Bjørn Ove Myking Fimland

Publications

2025

Li, Yang; Nilsen, Tron Arne; Baigarinova, Gulzhan; Mukherjee, Anjan; Ren, Dingding; Mulyo, Andreas Liudi. (2025) Selective area molecular beam epitaxial growth of n-GaN nanowires on SiO2 hole-mask patterned sapphire and graphene substrates. Journal of Crystal Growth
Academic article

2024

Chen, Chaofan; Quek, Glenn; Liu, Hongjun; Bannenberg, Lars; Li, Ruipeng; Choi, Jaehoon. (2024) High-Rate Polymeric Redox in MXene-Based Superlattice-Like Heterostructure for Ammonium Ion Storage. Advanced Energy Materials
Academic article
Ren, Dingding; Dong, Chao; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Low-loss hybrid germanium-on-zinc selenide waveguides in the longwave infrared. Nanophotonics
Academic article
Ren, Dingding; Nilsen, Tron Arne; Nilsen, Julie Stene; Ahtapodov, Lyubomir; Mukherjee, Anjan; Li, Yang. (2024) Quasi van der Waals Epitaxial Growth of GaAsSb Nanowires on Graphitic Substrate for Photonic Applications. ACS Applied Nano Materials
Academic article
Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid germanium-on-zinc selenide waveguides for longwave infrared integrated photonics. Conference on Lasers and Electro-Optics (CLEO)
Academic article
Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid integrated germanium-on-zinc selenide waveguides for enhanced longwave infrared sensing. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Gupta, Dishiti; Nilsen, Tron Arne; Fimland, Bjørn Ove Myking; Weman, Helge. (2024) Improving the Efficiency of Top-Emitting AlGaN Nanowire Photonic Crystal Laser by Structural Modification. Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices
Academic article

2023

Mosberg, Aleksander Buseth; Ren, Dingding; Ahtapodov, Lyubomir; Weman, Helge; Fimland, Bjørn Ove Myking; Helvoort, Antonius Van. (2023) Focused ion beam lithography for position-controlled nanowire growth. Nanotechnology
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Haddeland, Kjetil; Breivik, Magnus; Fimland, Bjørn Ove Myking. (2023) Widely Tunable Y-Junction Lasers at 2.34-2.39 μm Wavelength for Trace-Gas Sensing Applications. IEEE Photonics Technology Letters
Academic article
Mukherjee, Anjan; Ren, Dingding; Mosberg, Aleksander Buseth; Vullum, Per Erik; Helvoort, Antonius Van; Fimland, Bjørn Ove Myking. (2023) Origin of Leakage Currents and Nanowire-to-Nanowire Inhomogeneity in Radial p-i-n Junction GaAs Nanowire Array Solar Cells on Si. ACS Applied Nano Materials
Academic article

2021

Mulyo, Andreas Liudi; Fimland, Bjørn-Ove; Weman, Helge. (2021) Molecular Beam Epitaxy of GaN/AlGaN Nanocolumns on Graphene for Potential Application in Ultraviolet Light-Emitting Diodes. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
Mulyo, Andreas Liudi; Mukherjee, Anjan; Høiaas, Ida Marie; Ahtapodov, Lyubomir; Nilsen, Tron Arne; Toftevaag, Håvard Hem. (2021) Graphene-Based Transparent Conducting Substrates for GaN/AlGaN Nanocolumn Flip-Chip Ultraviolet Light-Emitting Diodes. ACS Applied Nano Materials
Academic article
Mukherjee, Anjan; Ren, Dingding; Vullum, Per Erik; Huh, Junghwan; Fimland, Bjørn-Ove; Weman, Helge. (2021) GaAs/AlGaAs Nanowire Array Solar Cell Grown on Si with Ultrahigh Power-per-Weight Ratio. ACS Photonics
Academic article
Vatanparast, Maryam; Shao, Yu-Tsun; Rajpalke, Mohana; Fimland, Bjørn-Ove; Reenaas, Turid Dory; Holmestad, Randi. (2021) Detecting minute amounts of nitrogen in GaNAs thin films using STEM and CBED. Ultramicroscopy
Academic article

2020

Mulyo, Andreas Liudi; Rajpalke, Mohana; Vullum, Per Erik; Weman, Helge; Kishino, Katsumi; Fimland, Bjørn-Ove. (2020) The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene. Scientific Reports
Academic article

2019

Høiaas, Ida Marie; Mulyo, Andreas Liudi; Vullum, Per Erik; Kim, Dong Chul; Ahtapodov, Lyubomir; Fimland, Bjørn-Ove. (2019) GaN/AlGaN nanocolumn ultraviolet light-emitting diode using double-Layer graphene as substrate and transparent electrode. Nano Letters
Academic article
Ren, Dingding; Ahtapodov, Lyubomir; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2019) Epitaxially grown III-arsenide-antimonide nanowires for optoelectronic applications. Nanotechnology
Academic article
Mulyo, Andreas Liudi; Rajpalke, Mohana; Kuroe, Haruhiko; Vullum, Per Erik; Weman, Helge; Fimland, Bjørn-Ove. (2019) Erratum: Vertical GaN nanocolumns grown on graphene intermediated with a thin AlN buffer layer (Nanotechnology 30 015604). Nanotechnology
Errata
Mukherjee, Anjan; Yun, Hoyeol; Shin, Dong Hoon; Nam, Jungtae; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2019) Single GaAs Nanowire/Graphene Hybrid Devices Fabricated by a Position-Controlled Microtransfer and an Imprinting Technique for an Embedded Structure. ACS Applied Materials & Interfaces
Academic article

2018

Mulyo, Andreas Liudi; Rajpalke, Mohana; Kuroe, Haruhiko; Vullum, Per Erik; Weman, Helge; Fimland, Bjørn-Ove. (2018) Vertical GaN nanocolumns grown on graphene intermediated with a thin AlN buffer layer. Nanotechnology
Academic article
Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2018) Using FIB-SEM as a Platform for the Positioning and Correlated Characterization of III-V Nanowires. Microscopy and Microanalysis
Academic article
Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, Jianfeng; Gustafsson, Anders; Huh, Junghwan. (2018) Single-mode near-infrared lasing in a GaAsSb-based nanowire superlattice at room temperature. Nano Letters
Academic article

2017

Mulyo, Andreas Liudi; Konno, Yuta; Nilsen, Julie Stene; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2017) Growth study of self-assembled GaN nanocolumns on silica glass by plasma assisted molecular beam epitaxy. Journal of Crystal Growth
Academic article
Mosberg, Aleksander Buseth; Myklebost, Steinar; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2017) Evaluating focused ion beam patterning for position-controlled nanowire growth using computer vision. Journal of Physics: Conference Series (JPCS)
Academic article
Vullum, Per Erik; Nord, Magnus Kristofer; Vatanparast, Maryam; Thomassen, Sedsel Fretheim; Boothroyd, Chris; Holmestad, Randi. (2017) Quantitative strain analysis of InAs/GaAs quantum dot materials. Scientific Reports
Academic article
Patra, Saroj Kumar; Tran, Thanh-Nam; Vines, Lasse; Kolevatov, Ilia; Monakhov, Edouard; Fimland, Bjørn-Ove. (2017) Dopant incorporation in Al0.9Ga0.1As0.06Sb0.94 grown by molecular beam epitaxy. Journal of Crystal Growth
Academic article
Ahtapodov, Lyubomir; Kauko, Hanne; Munshi, Abdul Mazid; Fimland, Bjørn-Ove; Helvoort, Antonius Van; Weman, Helge. (2017) Determination of GaAs zinc blende/wurtzite band offsets utilizing GaAs nanowires with an axial GaAsSb insert. Journal of Applied Physics
Academic article

2016

Ren, Dingding; Dheeraj, D.L.; Jin, Chengjun; Nilsen, Julie Stene; Huh, Junghwan; Reinertsen, Johannes F. (2016) New Insights into the Origins of Sb-Induced Effects on Self-Catalyzed GaAsSb Nanowire Arrays. Nano Letters
Academic article
Huh, Junghwan; KIM, DONG CHUL; Munshi, A Mazid; Dheeraj, D.L.; Jang, Doyoung; Kim, Gyu-Tae. (2016) Low frequency noise in single GaAsSb nanowires with self-induced compositional gradients. Nanotechnology
Academic article
Fauske, Vidar Tonaas; Huh, Junghwan; Divitini, Giorgio; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Ducati, Caterina. (2016) In situ heat-induced replacement of GaAs Nanowires with Au. Nano Letters
Academic article
Ahtapodov, Lyubomir; Munshi, Abdul Mazid; Nilsen, Julie Stene; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2016) Effect of V/III ratio on the structural and optical properties of self-catalysed GaAs nanowires. Nanotechnology
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2016) Aluminum-based contacts for use in GaSb-based diode lasers. Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics
Academic article
Ren, Dingding; Huh, Junghwan; Dheeraj, D.L.; Weman, Helge; Fimland, Bjørn-Ove. (2016) Influence of Pitch on the Morphology and Luminescence Properties of Self-Catalyzed GaAsSb Nanowire Arrays. Applied Physics Letters
Academic article
Ren, Dingding; Høiaas, Ida Marie; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; KIM, DONG CHUL. (2016) Growth optimization for self-catalyzed GaAs-based nanowires on metal-induced crystallized amorphous substrate. Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics
Academic article
Fauske, Vidar Tonaas; Erlbeck, Maximilian; Huh, Junghwan; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2016) In situ electronic probing of semiconducting nanowires in an electron microscope. Journal of Microscopy
Academic article

2015

Nilsen, Julie Stene; Reinertsen, Johannes F; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Radial composition variations in the shells of GaAs/AlGaAs core-shell nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Huh, Junghwan; Yun, H.; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kauko, Hanne. (2015) Rectifying Single GaAsSb Nanowire Devices Based on Self-Induced Compositional Gradients. Nano Letters
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2015) Plasma-assisted oxide removal from p-type GaSb for low resistivity ohmic contacts. Journal of Vacuum Science & Technology B
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Vogt, Patrick. (2015) Electrophilic surface sites as precondition for the chemisorption of pyrrole on GaAs(001) surfaces. Journal of Chemical Physics
Academic article

2014

Kauko, Hanne; Fimland, Bjørn-Ove; Grieb, Tim; Munshi, Abdul Mazid; Muller, K.; Rosenauer, A.. (2014) Erratum: Near-surface depletion of antimony during the growth of GaAsSb and GaAs/GaAsSb nanowires (Journal of Applied Physics (2014)116 (144303)). Journal of Applied Physics
Errata
Fauske, Vidar Tonaas; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2014) In-situ electrical and structural characterization of individual GaAs nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Tran, Thanh-Nam; Breivik, Magnus; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2014) High precision AlGaAsSb ridge-waveguide etching by in situ reflectance monitored ICP-RIE. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Kauko, Hanne; Fimland, Bjørn-Ove; Grieb, Tim; Munshi, Abdul Mazid; Müller, Knut; Rosenauer, Andreas. (2014) Near-surface depletion of antimony during the growth of GaAsSb and GaAs/GaAsSb nanowires. Journal of Applied Physics
Academic article
Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; KIM, DONG CHUL; Huh, Junghwan; Reinertsen, Johannes F. (2014) Position-Controlled Uniform GaAs Nanowires on Silicon using Nanoimprint Lithography. Nano Letters
Academic article

2013

Breivik, Magnus; Fimland, Bjørn-Ove. (2013) Fabrication of mid-infrared laser diodes: for gas sensing applications. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2013:373)
Doctoral dissertation
KIM, DONG CHUL; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2013) Polarization dependent photocurrent spectroscopy of single wurtzite GaAs/AlGaAs core-shell nanowires. Applied Physics Letters
Academic article
Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Scheffler, Martha; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2013) Controlling crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy. Nanotechnology
Academic article
Ghalamestani, Sepideh Gorji; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge; Dick, Kimberly A. (2013) Self-catalyzed MBE grown GaAs/GaAsxSb1-x core-shell nanowires in ZB and WZ crystal structures. Nanotechnology
Academic article
Todorovic, Jelena; Kauko, Hanne; Ahtapodov, Lyubomir; Anthonysamy, Fervin Moses; Olk, Phillip; Narayana, Dheeraj Dasa Lakshmi. (2013) The effects of Sb concentration variation on the optical properties of GaAsSb/GaAs heterostructured nanowires. Semiconductor Science and Technology
Academic article
Breivik, Magnus; Nilsen, Tron Arne; Fimland, Bjørn-Ove. (2013) Temperature dependent lattice constant of InSb above room temperature. Journal of Crystal Growth
Academic article
Kauko, Hanne; Zheng, C.L; Zhu, Y; Glanvill, S; Dwyer, Christian; Munshi, Abdul Mazid. (2013) Compositional analysis of GaAs/AlGaAs heterostructures using quantitative scanning transmission electron microscopy. Applied Physics Letters
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Esser, Norbert; Vogt, Patrick. (2013) STM analysis of defects at the GaAs(001)-c(4x4) surface. Surface Science
Academic article
Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Christoffersen, Ole Morten; KIM, DONG CHUL; Signorello, Giovanni; Riel, H. (2013) Comparison of Be-doped GaAs nanowires grown by Au- and Ga-assisted molecular beam epitaxy. Journal of Crystal Growth
Academic article
Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2013) Crystal phase engineering in self-catalyzed GaAs and GaAs/GaAsSb nanowires grown on Si(111). Journal of Crystal Growth
Academic article

2012

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Vertically Aligned GaAs Nanowires on Graphite and Few-Layer Graphene: Generic Model and Epitaxial Growth. Nano Letters
Academic article
Ahtapodov, Lyubomir; Todorovic, Jelena; Olk, Phillip; Mjåland, Terje Sund; Slåttnes, Patrick Rene Tollefsen; Narayana, Dheeraj Dasa Lakshmi. (2012) A Story Told by a Single Nanowire: Optical Properties of Wurtzite GaAs. Nano Letters
Academic article
Murrell, David; Crowley, Mark T.; Breivik, Magnus; Raghunathan, R.; Aboketaf, A.; Elshaari, A.. (2012) Design of Uncooled High-Bandwidth Ultra-Low Energy per Bit Quantum Dot Laser Transmitters for Chip to Chip Optical Interconnects.
Academic chapter/article/Conference paper
Bruhn, Thomas; Fimland, Bjørn-Ove; Esser, Norbert; Vogt, Patrick. (2012) Pyrrole adsorption on GaAs(001)-c(4x4): The role of surface defects. Physical Review B. Condensed Matter and Materials Physics
Academic article
Crowley, Mark T.; Patel, Nishant; Saiz, T. A.; Emawy, M. El; Nilsen, Tron Arne; Naderi, N. A.. (2012) Modelling the spectral emission of multi-section quantum dot superluminescent light-emitting diodes. Semiconductor Science and Technology
Academic article

2011

Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove. (2011) InAs/GaAs quantum dot density variation across a quarter wafer when grown with substrate rotation. Journal of Crystal Growth
Academic article
Bruhn, Thomas; Ewald, Marcel; Fimland, Bjørn-Ove; Kneissl, Michael; Esser, Norbert; Vogt, Patrick. (2011) In-situ optical spectroscopy and electronic properties of pyrrole sub-monolayers on Ga-rich GaAs(001). Journal of nanoparticle research
Academic article
Nilsen, Tron Arne; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2011) Thermal dependence of the lattice constant and the Poisson ratio of AlSb above room temperature. Journal of Crystal Growth
Academic article
Li, Yan; Breivik, Magnus; Feng, Cheng-Yong; Fimland, Bjørn-Ove; Lester, Luke F.. (2011) A Low Repetition Rate All-Active Monolithic Passively Mode-Locked Quantum-Dot Laser. IEEE Photonics Technology Letters
Academic article
Anthonysamy, Fervin Moses; Hoang, Thang Ba; Ahtapodov, Lyubomir; Narayana, Dheeraj Dasa Lakshmi; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2011) Photoluminescence Polarization Anisotropy in a Single Heterostructured III-V Nanowire with Mixed Crystal Phases. AIP Conference Proceedings
Academic article
CHUL, KIM DONG; Ahtapodov, Lyubomir; Boe, A.B.; Choi, J. W.; Ji, H; Kim, G. T.. (2011) Photocurrent Spectroscopy of Single Wurtzite GaAs Nanowires. AIP Conference Proceedings
Academic article
Todorovic, Jelena; Anthonysamy, Fervin Moses; Karlberg, Thomas Andre; Olk, Phillip; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2011) Correlated micro-photoluminescence and electron microscopy studies of the same individual heterostructured semiconductor nanowires. Nanotechnology
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Kneissl, Michael; Esser, Norbert; Vogt, Patrick. (2011) Adsorbate-induced modification of the surface electronic structure at GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Riele, Linda; Bruhn, Thomas; Rackwitz, Vanessa; Passmann, Regina; Fimland, Bjørn-Ove; Esser, Norbert. (2011) Reconstruction dependent growth of lead phthalocyanine layers on GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Crowley, Mark Thomas; Murrell, David; Patel, Nishant; Breivik, Magnus; Lin, Chang-Yi; Li, Yan. (2011) Analytical Modeling of the Temperature Performance of Monolithic Passively Mode-Locked Quantum Dot Lasers. IEEE Journal of Quantum Electronics
Academic article
Todorovic, Jelena; Anthonysamy, Fervin Moses; Narayana, Dheeraj Dasa Lakshmi; Olk, Phillip; Fimland, Bjørn-Ove; Weman, Helge. (2011) Correlated micro-photoluminescence and electron microscopy study of a heterostructured semiconductor nanowire. Journal of Physics: Conference Series (JPCS)
Academic article
Crowley, Mark T.; Murrell, David; Patel, Nishant; Breivik, Magnus; Lin, C.-Y.; Li, Yan. (2011) Modeling the temperature performance of monolithic passively mode-locked quantum dot lasers. Proceedings of SPIE, the International Society for Optical Engineering
Academic article

2010

Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Heterostructured III-V Nanowires with Mixed Crystal Phases Grown by Au-assisted Molecular Beam Epitaxy.
Academic chapter/article/Conference paper
Helvoort, Antonius Van; Dasa, Lakshmi Narayana; Zhou, Hailong; Grønsberg, Sondre; Patriarche, G; Fimland, Bjørn-Ove. (2010) Dark field transmission electron microscopy techniques for structural characterization of nanowire heterostructures. Journal of Physics: Conference Series (JPCS)
Academic article
Bruhn, T; Passmann, R; Fimland, Bjørn-Ove; Kneissl, M; Esser, N; Vogt, P. (2010) Adsorbate-induced modification of the surface electric field of GaAs (001)-c(4 x 4) measured via the linear electro-optic effect. Physica status solidi (b)
Academic article
Nilsen, Tron Arne; Breivik, Magnus; Myrvågnes, Geir; Fimland, Bjørn-Ove. (2010) Thermal expansion of GaSb measured by temperature dependent x-ray diffraction. Journal of Vacuum Science & Technology B
Academic article
Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Growth of heterostructured III-V nanowires by molecular beam epitaxy for photonic applications. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Hoang, Thang Ba; Anthonysamy, Fervin Moses; Ahtapodov, Lyubomir; Zhou, Hailong; Dasa, Lakshmi Narayana; Helvoort, Antonius Van. (2010) Engineering Parallel and Perpendicular Polarized Photoluminescence from a Single Semiconductor Nanowire by Crystal Phase Control. Nano Letters
Academic article
Zhou, Dayong; Sharma, Gaurav; Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove. (2010) Optimization towards high density quantum dots for intermediate band solar cells grown by molecular beam epitaxy. Applied Physics Letters
Academic article
Zhou, Dayong; Vullum, Per Erik; Sharma, Gaurav; Thomassen, Sedsel Fretheim; Holmestad, Randi; Reenaas, Turid Worren. (2010) Positioning effects on quantum dot solar cells grown by molecular beam epitaxy. Applied Physics Letters
Academic article
Breivik, Magnus; Nilsen, Tron Arne; Myrvågnes, Geir; Selvig, Espen; Fimland, Bjørn-Ove. (2010) Temperature dependent lattice constant of Al0.90Ga0.10AsySb1-y. Journal of Vacuum Science & Technology B
Academic article

2009

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Micro-photoluminescence study of single GaAsSb/GaAs radial and axial heterostructured core-shell nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge. (2009) Observation of free exciton photoluminescence emission from single wurtzite GaAs nanowires. Applied Physics Letters
Academic article
Passmann, R.; Bruhn, T.; Fimland, Bjørn-Ove; Richter, W.; Kneissl, M.; Esser, N.. (2009) Adsorption of Cyclopentene on GaAs(001) and InP(001), a Comparative Study by Synchrotron-based Core Level Spectroscopy.
Academic chapter/article/Conference paper
Weman, Helge; Palmgren, S.; Karlsson, F.K.; Rudra, A.; Kapon, E.; Dheeraj, D.L.. (2009) Semiconductor quantum-wires and nano-wires for optoelectronic applications. Journal of materials science. Materials in electronics
Academic article
Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Harmand, J.C.; Weman, Helge; Fimland, Bjørn-Ove. (2009) Growth and structural characterization of GaAs/GaAsSb axial heterostructured nanowires. Journal of Crystal Growth
Academic article
Passmann, R.; Bruhn, T.; Nilsen, Tron Arne; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.. (2009) Adsorption configurations of hydrocarbon ring molecules on GaAs(001)-c(4x4). Physica status solidi (b)
Academic article
Anthonysamy, Fervin Moses; Hoang, Thang Ba; Narayana, Dheeraj Dasa Lakshmi; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Micro-photoluminescence study of single GaAsSb/GaAs radial and axial heterostructured core-shell nanowires. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Hoang, Thang Ba; Zhou, Hailong; Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Optical properties of single wurtzite GaAs nanowiresand GaAs nanowires with GaAsSb inserts. Materials Research Society Symposium Proceedings
Academic article
Zhou, Hailong; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Liu, L; Harmand, J.C.. (2009) Wurtzite GaAs/AlGaAs core-shell nanowires grown by molecular beam epitaxy. Nanotechnology
Academic article
Gründer, Y; Renner, FU; Lee, T-L; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Zegenhagen, J.. (2009) The electrodeposition of copper onto UHV-prepared GaAs(001) surfaces. Surface Science
Academic article
Nilsen, Tron Arne; Breivik, Magnus; Selvig, Espen; Fimland, Bjørn-Ove. (2009) Critical thickness of MBE-grown Ga1-xInxSb (x < 0.2) on GaSb. Journal of Crystal Growth
Academic article

2008

Dasa, Lakshmi Narayana; Patriarche, G; Largeau, L; Zhou, Hailong; Helvoort, Antonius Van; Glas, F. (2008) Zinc blende GaAsSb nanowires grown by molecular beam epitaxy. Nanotechnology
Academic article
Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Hoang, Thang Ba; Anthonysamy, Fervin Moses; Grønsberg, Sondre. (2008) Growth and characterization of GaAs nanowires with defect-free zinc blende GaAsSb inserts. Nano Letters
Academic article

2007

Zegenhagen, J.; Lee, T-L; Gründer, Y; Renner, FU; Fimland, Bjørn-Ove. (2007) The Adsorption and Growth of Copper on As-Terminated GaAs(001): Physical Vapour versus Electrochemical Deposition. Zeitschrift für Physikalische Chemie
Academic article
Passmann, R; Kropp, M; Bruhn, T; Fimland, Bjørn-Ove; Bloom, FL; Gossard, AC. (2007) Optical anisotropy of cyclopentene terminated GaAs(001) surfaces. Applied Physics A: Materials Science & Processing
Academic article

2006

Selvig, Espen; Myrvågnes, Geir; Bugge, Renato; Haakenaasen, R.; Fimland, Bjørn-Ove. (2006) The effect of growth interruptions at the interfaces in epitaxially grown GaInAsSb/AlGaAsSb multiple-quantum-wells studied with high-resolution x-ray diffraction and photoluminescence. Physica scripta. Topical Issues
Academic article
Bugge, Renato; Fimland, Bjørn-Ove. (2006) Annealing effects in InGaAsSb quantum wells with pentenary AlInGaAsSb barriers. Physica scripta. Topical Issues
Academic article
Nilsen, Tron Arne; Martinez, Anthony; Bugge, Renato; Moscho, Aaron; Lester, Luke; Fimland, Bjørn-Ove. (2006) High aspect ratio etching of GaSb/AlGaAsSb for photonic crystals.
Academic chapter/article/Conference paper
Buell, David A.; Feezell, Daniel; Fimland, Bjørn-Ove; Coldren, Larry. (2006) Molecular beam epitaxy of InP-based alloys for long-wavelength vertical cavity lasers. Journal of Vacuum Science & Technology B
Academic article

2005

Bugge, Renato; Fimland, Bjørn-Ove. (2005) Diffusion from InGaAsSb quantum wells with pentenary AlInGaAsSb barriers. 21st Nordic Semiconductor Meeting Program and Abstract book
Abstract
Bugge, Renato; Fimland, Bjørn-Ove. (2005) A novel tunable wet etched mid-IR pentenary AlInGaAsSb junction laser at 2.34-2.44 um. IEEE Device Research Conference Digest, 2005. DRC'05. 63rd.
Abstract
Selvig, Espen; Fimland, Bjørn-Ove. (2005) The effect of growth interruptions at the interfaces in epitaxially grown GaInAsSb/AlGaAsSb multiple-quantum-wells studied with high-resolution x-ray diffraction. 21st Nordic Semiconductor Meeting Program and Abstract book
Abstract
Goletti, C.; Emiliani, V; Schintke, S.; Frisch, A.M.; Esser, N.; Fimland, Bjørn-Ove. (2005) Detection of surface states anisotropies at GaAs(001)(2x4) decapped surfaces. Physica status solidi (b)
Academic article

2004

Selvig, Espen; Fimland, Bjørn-Ove. (2004) Enhanced photoluminescence from GaAsSb quantum wells. Applied Physics Letters
Academic article
Selvig, Espen; Fimland, Bjørn-Ove. (2004) Molecular beam epitaxial growth and characterization of GaInAsSb/AlGaAsSb mid-infrared laser structures. NTNU NTNU
Doctoral dissertation
Fimland, Bjørn-Ove. (2004) In situ X-ray analysis of solid/electrolyte interfaces: electrodeposition of Cu and Co on Si(111):H and GaAs(001) and corrosion of Cu3Au(111). Surface Science
Academic article
Ludge, K; Vogt, P; Richter, W; Fimland, Bjørn-Ove; Braun, W; Esser, N. (2004) Metallic nanostructures on Co/GaAs(001)(4x2) surfaces. Journal of Vacuum Science & Technology B
Academic article

2003

Esser, Norbert; Frisch, Anna Maria; Röseler, Arnulf; Schintke, Silvia; Goletti, Claudio; Fimland, Bjørn-Ove. (2003) Optical resonances of indium islands on GaAs(001) observed by reflectance anisotropy spectroscopy. Physical Review B. Condensed Matter and Materials Physics
Academic article

2002

Lee, T.-L.; Kumpf, C; Kazimirov, A.; Lyman, P. F.; Scherb, G.; Bedzyk, M. J.. (2002) Structural analysis of the indium-stabilized GaAs(001)-c(8x2) surface. Physical Review B. Condensed Matter and Materials Physics
Academic article
Emiliani, V; Frisch, A. M.; Goletti, C.; Esser, Norbert; Richter, Wolfgang; Fimland, Bjørn-Ove. (2002) Ge growth on GaAs(001) surfaces studied by reflectance anisotropy spectroscopy. Physical Review B. Condensed Matter and Materials Physics
Academic article

2001

Kumpf, C.; Smilgies, D.; Landemark, E.; Nielsen, M.; Feidenhansl, R.; Bunk, O.. (2001) Structure of metal-rich (001) surfaces of III-V compound semiconductores. Physical Review B. Condensed Matter and Materials Physics
Academic article
Esser, N.; Schmidt, W. G.; Cobet, C.; Fleischer, K.; Shkrebtii, A. I.; Fimland, Bjørn-Ove. (2001) Atomic structure and optical anisotropy of III-V(001) surfaces. Journal of Vacuum Science & Technology B
Academic article
Selvig, Espen; Fimland, Bjørn-Ove; Skauli, Torbjørn; Haakenaasen, Randi. (2001) Calibration of the arsenic mole fraction in MBE grown GaAs(y)Sb(1-y) and Al(x)Ga(1-x)As(y)Sb(1-y). Journal of Crystal Growth
Academic article

2000

Pelzel, R.I.; Nosho, B.Z.; Fimland, Bjørn-Ove; Weinberg, W.H.. (2000) Adsorption of [(/sup t/Bu)GaS]/sub4/ on the GaAs(001)-(4x2) surface. Surface Science
Academic article
Goletti, C.; Springer, C.; Resch-Esser, U.; Esser, N.; Richter, W.; Fimland, Bjørn-Ove. (2000) Optical characterization of indium-terminated GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Zhao, Q.X.; Wongmanerod, S.; Willander, M.; Holtz, P.O.; Selvig, Espen; Fimland, Bjørn-Ove. (2000) Effects of monolayer AlAs insertion in modulation doped GaAs/AlxGa1-xAs quantum-well structures. Physical Review B. Condensed Matter and Materials Physics
Academic article

1999

Heinlein, Christian; Fimland, Bjørn-Ove; Grepstad, Jostein; Berge, Torunn. (1999) Patterned regrowth of n-GaAs by molecular beam epitaxy using arsenic passivation. Journal of Vacuum Science & Technology B
Academic article
Heinlein, Christian; Grepstad, Jostein; Fimland, Bjørn-Ove; Berge, Torunn. (1999) Selective area regrowth of n-GaAs with reduced interface carrier depletion using arsenic passivation. Journal of Crystal Growth
Academic article
Worren, Turid; Fimland, Bjørn-Ove; Hunderi, Ola. (1999) The Effect of In Segregation on the PLE Spectra of InxGa1-xAs/GaAs Multiple Quantum Wells. Physica Scripta
Academic article
Pelzel, R.I.; Nosho, B.Z.; Fimland, Bjørn-Ove; Weinberg, W.H.. (1999) Adsorption of [(tBu)GaS]%e on GaAs(001)-(2x4). Surface Science
Academic article
Emiliani, V.; Shkrebtii, A.I.; Goletti, C.; Frisch, A.M.; Fimland, Bjørn-Ove; Esser, N.. (1999) Ge/GaAs(001) interface formation investigated by reflectance anisotropy spectroscopy. Physical Review B Condensed Matter
Academic article

1998

Wold, Erik; Bremer, Johannes; Hunderi, Ola; Fimland, Bjørn-Ove. (1998) Far infrared ellipsometric measurements of (GaAs)n/(AlxGa1-xAs)n superlatttice films by means of synchronotron radiation. Thin Solid Films
Academic article
Wold, Erik; Bremer, Johannes; Hunderi, Ola; Fimland, Bjørn-Ove. (1998) Far infrared ellipsometric measurements of (GaAs)n/(AlxGa1-xAs)n superlatttice films by means of synchronotron radiation. Thin Solid Films
Academic article
Shkrebtii, A.I.; Nesser, E.; Richter, W.; Schmidt, W.G.; Bechstedt, F.; Fimland, Bjørn-Ove. (1998) Reflectance anisotropy of GaAs(100) : theory and experiment superlatttice films by means of synchronotron radiation. Physical Review Letters
Academic article

1997

Schintke, S.; Resch-Esser, U.; Esser, N.; Krost, A.; Richter, W.; Fimland, Bjørn-Ove. (1997) Surfactant-mediated growth of indium on GaAs(001). Surface Science
Academic article
Scherb, G.; Kazimirov, A.; Zegenhagen, J.; Schuultz, T.; Feidenhans, R.; Fimland, Bjørn-Ove. (1997) Potential controlled stripping of an amorphous As layer on GaAs(110) in an electrolyte : an in situ X-ray scattering study. Applied Physics Letters
Academic article
Springer, C.; Resch-Esser, U.; Goletti, C.; Richter, W.; Fimland, Bjørn-Ove. (1997) Surface reflectance anisotropy of indium-terminated GaAs(100) surfaces. Surface Science
Academic article
Xhao, Q.X.; Fimland, Bjørn-Ove; Södervall, U.; Willander, M.; Selvig, Espen. (1997) Deactivation of Be acceptors by atomic hydrogen in AlGaAs/GaAs quantum well structures. Applied Physics Letters
Academic article

1996

Resch-Esser, U.; Esser, N.; Springer, C.; Zegenhagen, J.; Richter, W.; Cardona, M.. (1996) Erratum: Surface ordering on GaAs(100) by indium-termination [J. Vac. Sci. Technol. B 13, 1672 (1995)]. Journal of Vacuum Science & Technology B
Academic article

1995

Resch-Esser, U; Esser, N; Springer, C.; Zegenhagen, J.; Richter, W; Cardona, M.. (1995) Surface ordering on GaAs(100) by indium-termination. Journal of Vacuum Science & Technology B
Academic article

1994

Grepstad, Jostein; Husby, Haldor; Borg, Anne; Fimland, Bjørn-Ove; Bernstein, Ralph W.; Nyholm, Ralf. (1994) As Capping of MBE-grown Compound Semiconductors; Novel Opportunities to Interface Science and Device Fabrication. Physica scripta. Topical Issues
Academic article

1993

Grepstad, Jostein; Fimland, Bjørn-Ove; al., [Mangler fornavn] et. (1993) Reconstruction-dependent reactivity and electronic barrier formation at Al/MBE-grown GaAs(001) interfaces. s.n. s.n.
Non-fiction book

1992

Bernstein, Ralph W.; Borg, Anne; Husby, Haldor; Fimland, Bjørn-Ove; Grepstad, Jostein. (1992) Capping and Decapping of MBE Grown GaAs(001), Al0.5Ga0.5As(001), and AlAs(001) Investigated with ASP, PES, LEED, and RHEED. Applied Surface Science
Academic article

1991

Borg, A.; Husby, H.; Fimland, Bjørn-Ove; Grepstad, Jostein; Bernstein, R.W.; Nyholm, R.. (1991) Schottky barrier formation of Au/MBE-grown GaAs(001) interfaces. MAX-lab National Laboratory MAX-lab National Laboratory
Report
Borg, A.; Grepstad, Jostein; Bernstein, R.W.; Husby, H.; Fimland, Bjørn-Ove. (1991) Photoemission studies of the Ti/GaAs(001) and Ti/Al(sub0.5)Ga(sub0.5)As interfaces. Sintef/anvendt fysikk Sintef/anvendt fysikk
Report

1990

Borg, A.; Bernstein, R.W.; Husby, H.; Fimland, Bjørn-Ove; Grepstad, Jostein; Karlsson, U.O.. (1990) Interface chemical structure of Ti/Al(subx)Ga(sub1-x)As(001). MAX-lab National Laboratory MAX-lab National Laboratory
Report

Journal publications

Li, Yang; Nilsen, Tron Arne; Baigarinova, Gulzhan; Mukherjee, Anjan; Ren, Dingding; Mulyo, Andreas Liudi. (2025) Selective area molecular beam epitaxial growth of n-GaN nanowires on SiO2 hole-mask patterned sapphire and graphene substrates. Journal of Crystal Growth
Academic article
Chen, Chaofan; Quek, Glenn; Liu, Hongjun; Bannenberg, Lars; Li, Ruipeng; Choi, Jaehoon. (2024) High-Rate Polymeric Redox in MXene-Based Superlattice-Like Heterostructure for Ammonium Ion Storage. Advanced Energy Materials
Academic article
Ren, Dingding; Dong, Chao; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Low-loss hybrid germanium-on-zinc selenide waveguides in the longwave infrared. Nanophotonics
Academic article
Ren, Dingding; Nilsen, Tron Arne; Nilsen, Julie Stene; Ahtapodov, Lyubomir; Mukherjee, Anjan; Li, Yang. (2024) Quasi van der Waals Epitaxial Growth of GaAsSb Nanowires on Graphitic Substrate for Photonic Applications. ACS Applied Nano Materials
Academic article
Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid germanium-on-zinc selenide waveguides for longwave infrared integrated photonics. Conference on Lasers and Electro-Optics (CLEO)
Academic article
Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid integrated germanium-on-zinc selenide waveguides for enhanced longwave infrared sensing. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Gupta, Dishiti; Nilsen, Tron Arne; Fimland, Bjørn Ove Myking; Weman, Helge. (2024) Improving the Efficiency of Top-Emitting AlGaN Nanowire Photonic Crystal Laser by Structural Modification. Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices
Academic article
Mosberg, Aleksander Buseth; Ren, Dingding; Ahtapodov, Lyubomir; Weman, Helge; Fimland, Bjørn Ove Myking; Helvoort, Antonius Van. (2023) Focused ion beam lithography for position-controlled nanowire growth. Nanotechnology
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Haddeland, Kjetil; Breivik, Magnus; Fimland, Bjørn Ove Myking. (2023) Widely Tunable Y-Junction Lasers at 2.34-2.39 μm Wavelength for Trace-Gas Sensing Applications. IEEE Photonics Technology Letters
Academic article
Mukherjee, Anjan; Ren, Dingding; Mosberg, Aleksander Buseth; Vullum, Per Erik; Helvoort, Antonius Van; Fimland, Bjørn Ove Myking. (2023) Origin of Leakage Currents and Nanowire-to-Nanowire Inhomogeneity in Radial p-i-n Junction GaAs Nanowire Array Solar Cells on Si. ACS Applied Nano Materials
Academic article
Mulyo, Andreas Liudi; Mukherjee, Anjan; Høiaas, Ida Marie; Ahtapodov, Lyubomir; Nilsen, Tron Arne; Toftevaag, Håvard Hem. (2021) Graphene-Based Transparent Conducting Substrates for GaN/AlGaN Nanocolumn Flip-Chip Ultraviolet Light-Emitting Diodes. ACS Applied Nano Materials
Academic article
Mukherjee, Anjan; Ren, Dingding; Vullum, Per Erik; Huh, Junghwan; Fimland, Bjørn-Ove; Weman, Helge. (2021) GaAs/AlGaAs Nanowire Array Solar Cell Grown on Si with Ultrahigh Power-per-Weight Ratio. ACS Photonics
Academic article
Vatanparast, Maryam; Shao, Yu-Tsun; Rajpalke, Mohana; Fimland, Bjørn-Ove; Reenaas, Turid Dory; Holmestad, Randi. (2021) Detecting minute amounts of nitrogen in GaNAs thin films using STEM and CBED. Ultramicroscopy
Academic article
Mulyo, Andreas Liudi; Rajpalke, Mohana; Vullum, Per Erik; Weman, Helge; Kishino, Katsumi; Fimland, Bjørn-Ove. (2020) The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene. Scientific Reports
Academic article
Høiaas, Ida Marie; Mulyo, Andreas Liudi; Vullum, Per Erik; Kim, Dong Chul; Ahtapodov, Lyubomir; Fimland, Bjørn-Ove. (2019) GaN/AlGaN nanocolumn ultraviolet light-emitting diode using double-Layer graphene as substrate and transparent electrode. Nano Letters
Academic article
Ren, Dingding; Ahtapodov, Lyubomir; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2019) Epitaxially grown III-arsenide-antimonide nanowires for optoelectronic applications. Nanotechnology
Academic article
Mulyo, Andreas Liudi; Rajpalke, Mohana; Kuroe, Haruhiko; Vullum, Per Erik; Weman, Helge; Fimland, Bjørn-Ove. (2019) Erratum: Vertical GaN nanocolumns grown on graphene intermediated with a thin AlN buffer layer (Nanotechnology 30 015604). Nanotechnology
Errata
Mukherjee, Anjan; Yun, Hoyeol; Shin, Dong Hoon; Nam, Jungtae; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2019) Single GaAs Nanowire/Graphene Hybrid Devices Fabricated by a Position-Controlled Microtransfer and an Imprinting Technique for an Embedded Structure. ACS Applied Materials & Interfaces
Academic article
Mulyo, Andreas Liudi; Rajpalke, Mohana; Kuroe, Haruhiko; Vullum, Per Erik; Weman, Helge; Fimland, Bjørn-Ove. (2018) Vertical GaN nanocolumns grown on graphene intermediated with a thin AlN buffer layer. Nanotechnology
Academic article
Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2018) Using FIB-SEM as a Platform for the Positioning and Correlated Characterization of III-V Nanowires. Microscopy and Microanalysis
Academic article
Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, Jianfeng; Gustafsson, Anders; Huh, Junghwan. (2018) Single-mode near-infrared lasing in a GaAsSb-based nanowire superlattice at room temperature. Nano Letters
Academic article
Mulyo, Andreas Liudi; Konno, Yuta; Nilsen, Julie Stene; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2017) Growth study of self-assembled GaN nanocolumns on silica glass by plasma assisted molecular beam epitaxy. Journal of Crystal Growth
Academic article
Mosberg, Aleksander Buseth; Myklebost, Steinar; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2017) Evaluating focused ion beam patterning for position-controlled nanowire growth using computer vision. Journal of Physics: Conference Series (JPCS)
Academic article
Vullum, Per Erik; Nord, Magnus Kristofer; Vatanparast, Maryam; Thomassen, Sedsel Fretheim; Boothroyd, Chris; Holmestad, Randi. (2017) Quantitative strain analysis of InAs/GaAs quantum dot materials. Scientific Reports
Academic article
Patra, Saroj Kumar; Tran, Thanh-Nam; Vines, Lasse; Kolevatov, Ilia; Monakhov, Edouard; Fimland, Bjørn-Ove. (2017) Dopant incorporation in Al0.9Ga0.1As0.06Sb0.94 grown by molecular beam epitaxy. Journal of Crystal Growth
Academic article
Ahtapodov, Lyubomir; Kauko, Hanne; Munshi, Abdul Mazid; Fimland, Bjørn-Ove; Helvoort, Antonius Van; Weman, Helge. (2017) Determination of GaAs zinc blende/wurtzite band offsets utilizing GaAs nanowires with an axial GaAsSb insert. Journal of Applied Physics
Academic article
Ren, Dingding; Dheeraj, D.L.; Jin, Chengjun; Nilsen, Julie Stene; Huh, Junghwan; Reinertsen, Johannes F. (2016) New Insights into the Origins of Sb-Induced Effects on Self-Catalyzed GaAsSb Nanowire Arrays. Nano Letters
Academic article
Huh, Junghwan; KIM, DONG CHUL; Munshi, A Mazid; Dheeraj, D.L.; Jang, Doyoung; Kim, Gyu-Tae. (2016) Low frequency noise in single GaAsSb nanowires with self-induced compositional gradients. Nanotechnology
Academic article
Fauske, Vidar Tonaas; Huh, Junghwan; Divitini, Giorgio; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Ducati, Caterina. (2016) In situ heat-induced replacement of GaAs Nanowires with Au. Nano Letters
Academic article
Ahtapodov, Lyubomir; Munshi, Abdul Mazid; Nilsen, Julie Stene; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2016) Effect of V/III ratio on the structural and optical properties of self-catalysed GaAs nanowires. Nanotechnology
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2016) Aluminum-based contacts for use in GaSb-based diode lasers. Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics
Academic article
Ren, Dingding; Huh, Junghwan; Dheeraj, D.L.; Weman, Helge; Fimland, Bjørn-Ove. (2016) Influence of Pitch on the Morphology and Luminescence Properties of Self-Catalyzed GaAsSb Nanowire Arrays. Applied Physics Letters
Academic article
Ren, Dingding; Høiaas, Ida Marie; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; KIM, DONG CHUL. (2016) Growth optimization for self-catalyzed GaAs-based nanowires on metal-induced crystallized amorphous substrate. Journal of Vacuum Science and Technology B:Nanotechnology and Microelectronics
Academic article
Fauske, Vidar Tonaas; Erlbeck, Maximilian; Huh, Junghwan; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2016) In situ electronic probing of semiconducting nanowires in an electron microscope. Journal of Microscopy
Academic article
Nilsen, Julie Stene; Reinertsen, Johannes F; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Radial composition variations in the shells of GaAs/AlGaAs core-shell nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Huh, Junghwan; Yun, H.; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kauko, Hanne. (2015) Rectifying Single GaAsSb Nanowire Devices Based on Self-Induced Compositional Gradients. Nano Letters
Academic article
Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2015) Plasma-assisted oxide removal from p-type GaSb for low resistivity ohmic contacts. Journal of Vacuum Science & Technology B
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Vogt, Patrick. (2015) Electrophilic surface sites as precondition for the chemisorption of pyrrole on GaAs(001) surfaces. Journal of Chemical Physics
Academic article
Kauko, Hanne; Fimland, Bjørn-Ove; Grieb, Tim; Munshi, Abdul Mazid; Muller, K.; Rosenauer, A.. (2014) Erratum: Near-surface depletion of antimony during the growth of GaAsSb and GaAs/GaAsSb nanowires (Journal of Applied Physics (2014)116 (144303)). Journal of Applied Physics
Errata
Fauske, Vidar Tonaas; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2014) In-situ electrical and structural characterization of individual GaAs nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Tran, Thanh-Nam; Breivik, Magnus; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2014) High precision AlGaAsSb ridge-waveguide etching by in situ reflectance monitored ICP-RIE. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Kauko, Hanne; Fimland, Bjørn-Ove; Grieb, Tim; Munshi, Abdul Mazid; Müller, Knut; Rosenauer, Andreas. (2014) Near-surface depletion of antimony during the growth of GaAsSb and GaAs/GaAsSb nanowires. Journal of Applied Physics
Academic article
Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; KIM, DONG CHUL; Huh, Junghwan; Reinertsen, Johannes F. (2014) Position-Controlled Uniform GaAs Nanowires on Silicon using Nanoimprint Lithography. Nano Letters
Academic article
KIM, DONG CHUL; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2013) Polarization dependent photocurrent spectroscopy of single wurtzite GaAs/AlGaAs core-shell nanowires. Applied Physics Letters
Academic article
Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Scheffler, Martha; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2013) Controlling crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy. Nanotechnology
Academic article
Ghalamestani, Sepideh Gorji; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge; Dick, Kimberly A. (2013) Self-catalyzed MBE grown GaAs/GaAsxSb1-x core-shell nanowires in ZB and WZ crystal structures. Nanotechnology
Academic article
Todorovic, Jelena; Kauko, Hanne; Ahtapodov, Lyubomir; Anthonysamy, Fervin Moses; Olk, Phillip; Narayana, Dheeraj Dasa Lakshmi. (2013) The effects of Sb concentration variation on the optical properties of GaAsSb/GaAs heterostructured nanowires. Semiconductor Science and Technology
Academic article
Breivik, Magnus; Nilsen, Tron Arne; Fimland, Bjørn-Ove. (2013) Temperature dependent lattice constant of InSb above room temperature. Journal of Crystal Growth
Academic article
Kauko, Hanne; Zheng, C.L; Zhu, Y; Glanvill, S; Dwyer, Christian; Munshi, Abdul Mazid. (2013) Compositional analysis of GaAs/AlGaAs heterostructures using quantitative scanning transmission electron microscopy. Applied Physics Letters
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Esser, Norbert; Vogt, Patrick. (2013) STM analysis of defects at the GaAs(001)-c(4x4) surface. Surface Science
Academic article
Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Christoffersen, Ole Morten; KIM, DONG CHUL; Signorello, Giovanni; Riel, H. (2013) Comparison of Be-doped GaAs nanowires grown by Au- and Ga-assisted molecular beam epitaxy. Journal of Crystal Growth
Academic article
Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Weman, Helge; Fimland, Bjørn-Ove. (2013) Crystal phase engineering in self-catalyzed GaAs and GaAs/GaAsSb nanowires grown on Si(111). Journal of Crystal Growth
Academic article
Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Vertically Aligned GaAs Nanowires on Graphite and Few-Layer Graphene: Generic Model and Epitaxial Growth. Nano Letters
Academic article
Ahtapodov, Lyubomir; Todorovic, Jelena; Olk, Phillip; Mjåland, Terje Sund; Slåttnes, Patrick Rene Tollefsen; Narayana, Dheeraj Dasa Lakshmi. (2012) A Story Told by a Single Nanowire: Optical Properties of Wurtzite GaAs. Nano Letters
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Esser, Norbert; Vogt, Patrick. (2012) Pyrrole adsorption on GaAs(001)-c(4x4): The role of surface defects. Physical Review B. Condensed Matter and Materials Physics
Academic article
Crowley, Mark T.; Patel, Nishant; Saiz, T. A.; Emawy, M. El; Nilsen, Tron Arne; Naderi, N. A.. (2012) Modelling the spectral emission of multi-section quantum dot superluminescent light-emitting diodes. Semiconductor Science and Technology
Academic article
Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove. (2011) InAs/GaAs quantum dot density variation across a quarter wafer when grown with substrate rotation. Journal of Crystal Growth
Academic article
Bruhn, Thomas; Ewald, Marcel; Fimland, Bjørn-Ove; Kneissl, Michael; Esser, Norbert; Vogt, Patrick. (2011) In-situ optical spectroscopy and electronic properties of pyrrole sub-monolayers on Ga-rich GaAs(001). Journal of nanoparticle research
Academic article
Nilsen, Tron Arne; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2011) Thermal dependence of the lattice constant and the Poisson ratio of AlSb above room temperature. Journal of Crystal Growth
Academic article
Li, Yan; Breivik, Magnus; Feng, Cheng-Yong; Fimland, Bjørn-Ove; Lester, Luke F.. (2011) A Low Repetition Rate All-Active Monolithic Passively Mode-Locked Quantum-Dot Laser. IEEE Photonics Technology Letters
Academic article
Anthonysamy, Fervin Moses; Hoang, Thang Ba; Ahtapodov, Lyubomir; Narayana, Dheeraj Dasa Lakshmi; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2011) Photoluminescence Polarization Anisotropy in a Single Heterostructured III-V Nanowire with Mixed Crystal Phases. AIP Conference Proceedings
Academic article
CHUL, KIM DONG; Ahtapodov, Lyubomir; Boe, A.B.; Choi, J. W.; Ji, H; Kim, G. T.. (2011) Photocurrent Spectroscopy of Single Wurtzite GaAs Nanowires. AIP Conference Proceedings
Academic article
Todorovic, Jelena; Anthonysamy, Fervin Moses; Karlberg, Thomas Andre; Olk, Phillip; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2011) Correlated micro-photoluminescence and electron microscopy studies of the same individual heterostructured semiconductor nanowires. Nanotechnology
Academic article
Bruhn, Thomas; Fimland, Bjørn-Ove; Kneissl, Michael; Esser, Norbert; Vogt, Patrick. (2011) Adsorbate-induced modification of the surface electronic structure at GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Riele, Linda; Bruhn, Thomas; Rackwitz, Vanessa; Passmann, Regina; Fimland, Bjørn-Ove; Esser, Norbert. (2011) Reconstruction dependent growth of lead phthalocyanine layers on GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Crowley, Mark Thomas; Murrell, David; Patel, Nishant; Breivik, Magnus; Lin, Chang-Yi; Li, Yan. (2011) Analytical Modeling of the Temperature Performance of Monolithic Passively Mode-Locked Quantum Dot Lasers. IEEE Journal of Quantum Electronics
Academic article
Todorovic, Jelena; Anthonysamy, Fervin Moses; Narayana, Dheeraj Dasa Lakshmi; Olk, Phillip; Fimland, Bjørn-Ove; Weman, Helge. (2011) Correlated micro-photoluminescence and electron microscopy study of a heterostructured semiconductor nanowire. Journal of Physics: Conference Series (JPCS)
Academic article
Crowley, Mark T.; Murrell, David; Patel, Nishant; Breivik, Magnus; Lin, C.-Y.; Li, Yan. (2011) Modeling the temperature performance of monolithic passively mode-locked quantum dot lasers. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Helvoort, Antonius Van; Dasa, Lakshmi Narayana; Zhou, Hailong; Grønsberg, Sondre; Patriarche, G; Fimland, Bjørn-Ove. (2010) Dark field transmission electron microscopy techniques for structural characterization of nanowire heterostructures. Journal of Physics: Conference Series (JPCS)
Academic article
Bruhn, T; Passmann, R; Fimland, Bjørn-Ove; Kneissl, M; Esser, N; Vogt, P. (2010) Adsorbate-induced modification of the surface electric field of GaAs (001)-c(4 x 4) measured via the linear electro-optic effect. Physica status solidi (b)
Academic article
Nilsen, Tron Arne; Breivik, Magnus; Myrvågnes, Geir; Fimland, Bjørn-Ove. (2010) Thermal expansion of GaSb measured by temperature dependent x-ray diffraction. Journal of Vacuum Science & Technology B
Academic article
Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Growth of heterostructured III-V nanowires by molecular beam epitaxy for photonic applications. Proceedings of SPIE, the International Society for Optical Engineering
Academic article
Hoang, Thang Ba; Anthonysamy, Fervin Moses; Ahtapodov, Lyubomir; Zhou, Hailong; Dasa, Lakshmi Narayana; Helvoort, Antonius Van. (2010) Engineering Parallel and Perpendicular Polarized Photoluminescence from a Single Semiconductor Nanowire by Crystal Phase Control. Nano Letters
Academic article
Zhou, Dayong; Sharma, Gaurav; Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove. (2010) Optimization towards high density quantum dots for intermediate band solar cells grown by molecular beam epitaxy. Applied Physics Letters
Academic article
Zhou, Dayong; Vullum, Per Erik; Sharma, Gaurav; Thomassen, Sedsel Fretheim; Holmestad, Randi; Reenaas, Turid Worren. (2010) Positioning effects on quantum dot solar cells grown by molecular beam epitaxy. Applied Physics Letters
Academic article
Breivik, Magnus; Nilsen, Tron Arne; Myrvågnes, Geir; Selvig, Espen; Fimland, Bjørn-Ove. (2010) Temperature dependent lattice constant of Al0.90Ga0.10AsySb1-y. Journal of Vacuum Science & Technology B
Academic article
Anthonysamy, Fervin Moses; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Micro-photoluminescence study of single GaAsSb/GaAs radial and axial heterostructured core-shell nanowires. Journal of Physics: Conference Series (JPCS)
Academic article
Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge. (2009) Observation of free exciton photoluminescence emission from single wurtzite GaAs nanowires. Applied Physics Letters
Academic article
Weman, Helge; Palmgren, S.; Karlsson, F.K.; Rudra, A.; Kapon, E.; Dheeraj, D.L.. (2009) Semiconductor quantum-wires and nano-wires for optoelectronic applications. Journal of materials science. Materials in electronics
Academic article
Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Harmand, J.C.; Weman, Helge; Fimland, Bjørn-Ove. (2009) Growth and structural characterization of GaAs/GaAsSb axial heterostructured nanowires. Journal of Crystal Growth
Academic article
Passmann, R.; Bruhn, T.; Nilsen, Tron Arne; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.. (2009) Adsorption configurations of hydrocarbon ring molecules on GaAs(001)-c(4x4). Physica status solidi (b)
Academic article
Anthonysamy, Fervin Moses; Hoang, Thang Ba; Narayana, Dheeraj Dasa Lakshmi; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Micro-photoluminescence study of single GaAsSb/GaAs radial and axial heterostructured core-shell nanowires. IOP Conference Series: Earth and Environmental Science (EES)
Academic article
Hoang, Thang Ba; Zhou, Hailong; Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Optical properties of single wurtzite GaAs nanowiresand GaAs nanowires with GaAsSb inserts. Materials Research Society Symposium Proceedings
Academic article
Zhou, Hailong; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Liu, L; Harmand, J.C.. (2009) Wurtzite GaAs/AlGaAs core-shell nanowires grown by molecular beam epitaxy. Nanotechnology
Academic article
Gründer, Y; Renner, FU; Lee, T-L; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Zegenhagen, J.. (2009) The electrodeposition of copper onto UHV-prepared GaAs(001) surfaces. Surface Science
Academic article
Nilsen, Tron Arne; Breivik, Magnus; Selvig, Espen; Fimland, Bjørn-Ove. (2009) Critical thickness of MBE-grown Ga1-xInxSb (x < 0.2) on GaSb. Journal of Crystal Growth
Academic article
Dasa, Lakshmi Narayana; Patriarche, G; Largeau, L; Zhou, Hailong; Helvoort, Antonius Van; Glas, F. (2008) Zinc blende GaAsSb nanowires grown by molecular beam epitaxy. Nanotechnology
Academic article
Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Hoang, Thang Ba; Anthonysamy, Fervin Moses; Grønsberg, Sondre. (2008) Growth and characterization of GaAs nanowires with defect-free zinc blende GaAsSb inserts. Nano Letters
Academic article
Zegenhagen, J.; Lee, T-L; Gründer, Y; Renner, FU; Fimland, Bjørn-Ove. (2007) The Adsorption and Growth of Copper on As-Terminated GaAs(001): Physical Vapour versus Electrochemical Deposition. Zeitschrift für Physikalische Chemie
Academic article
Passmann, R; Kropp, M; Bruhn, T; Fimland, Bjørn-Ove; Bloom, FL; Gossard, AC. (2007) Optical anisotropy of cyclopentene terminated GaAs(001) surfaces. Applied Physics A: Materials Science & Processing
Academic article
Selvig, Espen; Myrvågnes, Geir; Bugge, Renato; Haakenaasen, R.; Fimland, Bjørn-Ove. (2006) The effect of growth interruptions at the interfaces in epitaxially grown GaInAsSb/AlGaAsSb multiple-quantum-wells studied with high-resolution x-ray diffraction and photoluminescence. Physica scripta. Topical Issues
Academic article
Bugge, Renato; Fimland, Bjørn-Ove. (2006) Annealing effects in InGaAsSb quantum wells with pentenary AlInGaAsSb barriers. Physica scripta. Topical Issues
Academic article
Buell, David A.; Feezell, Daniel; Fimland, Bjørn-Ove; Coldren, Larry. (2006) Molecular beam epitaxy of InP-based alloys for long-wavelength vertical cavity lasers. Journal of Vacuum Science & Technology B
Academic article
Bugge, Renato; Fimland, Bjørn-Ove. (2005) Diffusion from InGaAsSb quantum wells with pentenary AlInGaAsSb barriers. 21st Nordic Semiconductor Meeting Program and Abstract book
Abstract
Bugge, Renato; Fimland, Bjørn-Ove. (2005) A novel tunable wet etched mid-IR pentenary AlInGaAsSb junction laser at 2.34-2.44 um. IEEE Device Research Conference Digest, 2005. DRC'05. 63rd.
Abstract
Selvig, Espen; Fimland, Bjørn-Ove. (2005) The effect of growth interruptions at the interfaces in epitaxially grown GaInAsSb/AlGaAsSb multiple-quantum-wells studied with high-resolution x-ray diffraction. 21st Nordic Semiconductor Meeting Program and Abstract book
Abstract
Goletti, C.; Emiliani, V; Schintke, S.; Frisch, A.M.; Esser, N.; Fimland, Bjørn-Ove. (2005) Detection of surface states anisotropies at GaAs(001)(2x4) decapped surfaces. Physica status solidi (b)
Academic article
Selvig, Espen; Fimland, Bjørn-Ove. (2004) Enhanced photoluminescence from GaAsSb quantum wells. Applied Physics Letters
Academic article
Fimland, Bjørn-Ove. (2004) In situ X-ray analysis of solid/electrolyte interfaces: electrodeposition of Cu and Co on Si(111):H and GaAs(001) and corrosion of Cu3Au(111). Surface Science
Academic article
Ludge, K; Vogt, P; Richter, W; Fimland, Bjørn-Ove; Braun, W; Esser, N. (2004) Metallic nanostructures on Co/GaAs(001)(4x2) surfaces. Journal of Vacuum Science & Technology B
Academic article
Esser, Norbert; Frisch, Anna Maria; Röseler, Arnulf; Schintke, Silvia; Goletti, Claudio; Fimland, Bjørn-Ove. (2003) Optical resonances of indium islands on GaAs(001) observed by reflectance anisotropy spectroscopy. Physical Review B. Condensed Matter and Materials Physics
Academic article
Lee, T.-L.; Kumpf, C; Kazimirov, A.; Lyman, P. F.; Scherb, G.; Bedzyk, M. J.. (2002) Structural analysis of the indium-stabilized GaAs(001)-c(8x2) surface. Physical Review B. Condensed Matter and Materials Physics
Academic article
Emiliani, V; Frisch, A. M.; Goletti, C.; Esser, Norbert; Richter, Wolfgang; Fimland, Bjørn-Ove. (2002) Ge growth on GaAs(001) surfaces studied by reflectance anisotropy spectroscopy. Physical Review B. Condensed Matter and Materials Physics
Academic article
Kumpf, C.; Smilgies, D.; Landemark, E.; Nielsen, M.; Feidenhansl, R.; Bunk, O.. (2001) Structure of metal-rich (001) surfaces of III-V compound semiconductores. Physical Review B. Condensed Matter and Materials Physics
Academic article
Esser, N.; Schmidt, W. G.; Cobet, C.; Fleischer, K.; Shkrebtii, A. I.; Fimland, Bjørn-Ove. (2001) Atomic structure and optical anisotropy of III-V(001) surfaces. Journal of Vacuum Science & Technology B
Academic article
Selvig, Espen; Fimland, Bjørn-Ove; Skauli, Torbjørn; Haakenaasen, Randi. (2001) Calibration of the arsenic mole fraction in MBE grown GaAs(y)Sb(1-y) and Al(x)Ga(1-x)As(y)Sb(1-y). Journal of Crystal Growth
Academic article
Pelzel, R.I.; Nosho, B.Z.; Fimland, Bjørn-Ove; Weinberg, W.H.. (2000) Adsorption of [(/sup t/Bu)GaS]/sub4/ on the GaAs(001)-(4x2) surface. Surface Science
Academic article
Goletti, C.; Springer, C.; Resch-Esser, U.; Esser, N.; Richter, W.; Fimland, Bjørn-Ove. (2000) Optical characterization of indium-terminated GaAs(001) surfaces. Physical Review B. Condensed Matter and Materials Physics
Academic article
Zhao, Q.X.; Wongmanerod, S.; Willander, M.; Holtz, P.O.; Selvig, Espen; Fimland, Bjørn-Ove. (2000) Effects of monolayer AlAs insertion in modulation doped GaAs/AlxGa1-xAs quantum-well structures. Physical Review B. Condensed Matter and Materials Physics
Academic article
Heinlein, Christian; Fimland, Bjørn-Ove; Grepstad, Jostein; Berge, Torunn. (1999) Patterned regrowth of n-GaAs by molecular beam epitaxy using arsenic passivation. Journal of Vacuum Science & Technology B
Academic article
Heinlein, Christian; Grepstad, Jostein; Fimland, Bjørn-Ove; Berge, Torunn. (1999) Selective area regrowth of n-GaAs with reduced interface carrier depletion using arsenic passivation. Journal of Crystal Growth
Academic article
Worren, Turid; Fimland, Bjørn-Ove; Hunderi, Ola. (1999) The Effect of In Segregation on the PLE Spectra of InxGa1-xAs/GaAs Multiple Quantum Wells. Physica Scripta
Academic article
Pelzel, R.I.; Nosho, B.Z.; Fimland, Bjørn-Ove; Weinberg, W.H.. (1999) Adsorption of [(tBu)GaS]%e on GaAs(001)-(2x4). Surface Science
Academic article
Emiliani, V.; Shkrebtii, A.I.; Goletti, C.; Frisch, A.M.; Fimland, Bjørn-Ove; Esser, N.. (1999) Ge/GaAs(001) interface formation investigated by reflectance anisotropy spectroscopy. Physical Review B Condensed Matter
Academic article
Wold, Erik; Bremer, Johannes; Hunderi, Ola; Fimland, Bjørn-Ove. (1998) Far infrared ellipsometric measurements of (GaAs)n/(AlxGa1-xAs)n superlatttice films by means of synchronotron radiation. Thin Solid Films
Academic article
Wold, Erik; Bremer, Johannes; Hunderi, Ola; Fimland, Bjørn-Ove. (1998) Far infrared ellipsometric measurements of (GaAs)n/(AlxGa1-xAs)n superlatttice films by means of synchronotron radiation. Thin Solid Films
Academic article
Shkrebtii, A.I.; Nesser, E.; Richter, W.; Schmidt, W.G.; Bechstedt, F.; Fimland, Bjørn-Ove. (1998) Reflectance anisotropy of GaAs(100) : theory and experiment superlatttice films by means of synchronotron radiation. Physical Review Letters
Academic article
Schintke, S.; Resch-Esser, U.; Esser, N.; Krost, A.; Richter, W.; Fimland, Bjørn-Ove. (1997) Surfactant-mediated growth of indium on GaAs(001). Surface Science
Academic article
Scherb, G.; Kazimirov, A.; Zegenhagen, J.; Schuultz, T.; Feidenhans, R.; Fimland, Bjørn-Ove. (1997) Potential controlled stripping of an amorphous As layer on GaAs(110) in an electrolyte : an in situ X-ray scattering study. Applied Physics Letters
Academic article
Springer, C.; Resch-Esser, U.; Goletti, C.; Richter, W.; Fimland, Bjørn-Ove. (1997) Surface reflectance anisotropy of indium-terminated GaAs(100) surfaces. Surface Science
Academic article
Xhao, Q.X.; Fimland, Bjørn-Ove; Södervall, U.; Willander, M.; Selvig, Espen. (1997) Deactivation of Be acceptors by atomic hydrogen in AlGaAs/GaAs quantum well structures. Applied Physics Letters
Academic article
Resch-Esser, U.; Esser, N.; Springer, C.; Zegenhagen, J.; Richter, W.; Cardona, M.. (1996) Erratum: Surface ordering on GaAs(100) by indium-termination [J. Vac. Sci. Technol. B 13, 1672 (1995)]. Journal of Vacuum Science & Technology B
Academic article
Resch-Esser, U; Esser, N; Springer, C.; Zegenhagen, J.; Richter, W; Cardona, M.. (1995) Surface ordering on GaAs(100) by indium-termination. Journal of Vacuum Science & Technology B
Academic article
Grepstad, Jostein; Husby, Haldor; Borg, Anne; Fimland, Bjørn-Ove; Bernstein, Ralph W.; Nyholm, Ralf. (1994) As Capping of MBE-grown Compound Semiconductors; Novel Opportunities to Interface Science and Device Fabrication. Physica scripta. Topical Issues
Academic article
Bernstein, Ralph W.; Borg, Anne; Husby, Haldor; Fimland, Bjørn-Ove; Grepstad, Jostein. (1992) Capping and Decapping of MBE Grown GaAs(001), Al0.5Ga0.5As(001), and AlAs(001) Investigated with ASP, PES, LEED, and RHEED. Applied Surface Science
Academic article

Books

Grepstad, Jostein; Fimland, Bjørn-Ove; al., [Mangler fornavn] et. (1993) Reconstruction-dependent reactivity and electronic barrier formation at Al/MBE-grown GaAs(001) interfaces. s.n. s.n.
Non-fiction book

Part of book/report

Murrell, David; Crowley, Mark T.; Breivik, Magnus; Raghunathan, R.; Aboketaf, A.; Elshaari, A.. (2012) Design of Uncooled High-Bandwidth Ultra-Low Energy per Bit Quantum Dot Laser Transmitters for Chip to Chip Optical Interconnects.
Academic chapter/article/Conference paper
Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Heterostructured III-V Nanowires with Mixed Crystal Phases Grown by Au-assisted Molecular Beam Epitaxy.
Academic chapter/article/Conference paper
Passmann, R.; Bruhn, T.; Fimland, Bjørn-Ove; Richter, W.; Kneissl, M.; Esser, N.. (2009) Adsorption of Cyclopentene on GaAs(001) and InP(001), a Comparative Study by Synchrotron-based Core Level Spectroscopy.
Academic chapter/article/Conference paper
Nilsen, Tron Arne; Martinez, Anthony; Bugge, Renato; Moscho, Aaron; Lester, Luke; Fimland, Bjørn-Ove. (2006) High aspect ratio etching of GaSb/AlGaAsSb for photonic crystals.
Academic chapter/article/Conference paper

Report

Mulyo, Andreas Liudi; Fimland, Bjørn-Ove; Weman, Helge. (2021) Molecular Beam Epitaxy of GaN/AlGaN Nanocolumns on Graphene for Potential Application in Ultraviolet Light-Emitting Diodes. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
Breivik, Magnus; Fimland, Bjørn-Ove. (2013) Fabrication of mid-infrared laser diodes: for gas sensing applications. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU, 1503-8181 (2013:373)
Doctoral dissertation
Selvig, Espen; Fimland, Bjørn-Ove. (2004) Molecular beam epitaxial growth and characterization of GaInAsSb/AlGaAsSb mid-infrared laser structures. NTNU NTNU
Doctoral dissertation
Borg, A.; Husby, H.; Fimland, Bjørn-Ove; Grepstad, Jostein; Bernstein, R.W.; Nyholm, R.. (1991) Schottky barrier formation of Au/MBE-grown GaAs(001) interfaces. MAX-lab National Laboratory MAX-lab National Laboratory
Report
Borg, A.; Grepstad, Jostein; Bernstein, R.W.; Husby, H.; Fimland, Bjørn-Ove. (1991) Photoemission studies of the Ti/GaAs(001) and Ti/Al(sub0.5)Ga(sub0.5)As interfaces. Sintef/anvendt fysikk Sintef/anvendt fysikk
Report
Borg, A.; Bernstein, R.W.; Husby, H.; Fimland, Bjørn-Ove; Grepstad, Jostein; Karlsson, U.O.. (1990) Interface chemical structure of Ti/Al(subx)Ga(sub1-x)As(001). MAX-lab National Laboratory MAX-lab National Laboratory
Report

Teaching

Courses

Outreach

2024

Academic lecture

Gupta, Dishiti; Nilsen, Tron Arne; Fimland, Bjørn Ove Myking; Weman, Helge. (2024) Improving the Efficiency of Top-emitting AlGaN Nanowire Photonic Crystal Laser by Structural Modification. NUSOD , New Delhi 2024-09-23 - 2024-09-26
Academic lecture

Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid integrated germanium-on-zinc selenide waveguides for enhanced longwave infrared sensing. Infrared Sensors, Devices, and Applications XIV , San Diego, California, USA 2024-09-18 - 2024-09-22
Academic lecture

Dong, Chao; Ren, Dingding; Høvik, Jens; Khan, Md Istiak; Aksnes, Astrid; Fimland, Bjørn Ove Myking. (2024) Hybrid germanium-on-zinc selenide waveguides for longwave infrared integrated photonics. CLEO: Applications and Technology 2024 , Charlotte, North Carolina, USA 2024-05-05 - 2024-05-10

2023

Poster

Li, Yang; Nilsen, Tron Arne; Baigarinova, Gulzhan; Gupta, Dishiti; Ren, Dingding; Fimland, Bjørn Ove Myking. (2023) GaN nanowires grown on Si by plasma-assisted molecular beam epitaxy using graphene as buffer. 14th Int. Conf. on Nitride Semiconductors , Fukuoka 2023-11-12 - 2023-11-17
Poster

Li, Yang; Nilsen, Tron Arne; Baigarinova, Gulzhan; Gupta, Dishiti; Ren, Dingding; Fimland, Bjørn Ove Myking. (2023) Exploring graphene as buffer for gallium nitride nanowire growth on silicon. Norwegian NanoSymposium 2023 , Trondheim 2023-11-28 - 2023-11-29
Academic lecture

Nilsen, Julie Stene; Huh, Junghwan; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Weman, Helge; Fimland, Bjørn Ove Myking. (2023) Understanding the structure and composition of an annealed Pd/Ge/Au Contacts to n-GaAs Nanowires. Microscopy of Semiconducting Materials , Cambridge 2023-04-03 -

2022

Poster

Li, Yang; Nilsen, Tron Arne; Mulyo, Andreas Liudi; Ren, Dingding; Weman, Helge; Fimland, Bjørn Ove Myking. (2022) Selective area epitaxy of GaN nanowires on single-layer graphene substrates by molecular beam epitaxy. Int. Workshop on Nitride Semiconductors , Berlin 2022-10-09 -
Academic lecture

Mukherjee, Anjan; Ren, Dingding; Vullum, Per Erik; Huh, Junghwan; Fimland, Bjørn Ove Myking; Weman, Helge. (2022) Axial GaAs/AlGaAs Nanowire Solar Cell on Si with Ultra-High Power-per-Weight Ratio. III-V Semiconductors for Energy Conversion Technologies , Honolulu (remote) 2022-05-23 - 2022-05-27
Poster

Ren, Dingding; Chen, Z.; Borisov, B.; Vullum, Per Erik; Nilsen, Julie Stene; Ahtapodov, Lyubomir. (2022) Growth and Characterization of InGaN/GaN Nanowires on Graphene Glass. Int. Workshop on Nitride Semiconductors , Berlin 2022-10-09 -
Poster

Li, Yang; Nilsen, Tron Arne; Mulyo, Andreas Liudi; Mukherjee, Anjan; Ren, Dingding; Weman, Helge. (2022) Selective area MBE growth of GaN nanowires on graphene/sapphire using a hole-patterned SiO2 mask. The 1st TNNN Conference & Norwegian Nano Symposium 2022 , Trondheim 2022-11-30 - 2022-12-02
Poster

Li, Yang; Nilsen, Tron Arne; Mukherjee, Anjan; Ren, Dingding; Weman, Helge; Fimland, Bjørn Ove Myking. (2022) Selective area epitaxy of GaN nanowires on graphene substrates by plasma assisted molecular beam epitaxy. The 22nd International Conference on Molecular Beam Epitaxy , Sheffield 2022-09-04 - 2022-09-09
Poster

Ren, Dingding; Nilsen, Tron Arne; Nilsen, Julie Stene; Ahtapodov, Lyubomir; Mukherjee, Anjan; Li, Yang. (2022) MBE Growth of GaAsSb/GaAs Multiple Quantum Disk Nanowires on Few-layer Graphene for Photonic Applications. 22nd International Conference on Molecular Beam Epitaxy , Sheffield, UK 2022-09-04 - 2022-09-09

2021

Interview

Mukherjee, Anjan; Fimland, Bjørn-Ove; Weman, Helge. (2021) Gallium arsenide nanowire solar cell with 7.7% efficiency. pv-magazine.com pv-magazine.com [Internet] 2021-11-09
Poster

LI, Yang; Nilsen, Tron Arne; Mukherjee, Anjan; Mulyo, Andreas Liudi; Fimland, Bjørn-Ove; Weman, Helge. (2021) Selective area growth of GaN nanowires on sapphire and graphene substrates by molecular beam epitaxy. 21st International Conference on Molecular Beam Epitaxy , Puerto Vallarta and Virtual 2021-09-06 - 2021-09-09
Interview

Mukherjee, Anjan; Fimland, Bjørn-Ove; Weman, Helge. (2021) New ultra-high material efficient, low-cost solar cells — using nanowires. https://norwegianscitechnews.com/ https://norwegianscitechnews.com/ [Internet] 2021-11-05
Interview

Mukherjee, Anjan; Fimland, Bjørn-Ove; Weman, Helge. (2021) New ultra-high material efficient, low-cost solar cells — using nanowires. Eurekalert.org Eurekalert.org [Internet] 2021-11-05

2019

Poster

Ren, Dingding; Chen, Z; Nilsen, Julie Stene; Ahtapodov, Lyubomir; Borisov, B.; Mukherjee, Anjan. (2019) Epitaxially Grown InGaN/GaN Nanowires on Graphene Glass. 13th International Conference on Nitride Semiconductors 2019 (ICNS-13) , Bellevue 2019-07-07 - 2019-07-12
Poster

Vatanparast, Maryam; Undheim, Espen; Vullum, Per Erik; Fimland, Bjørn-Ove; Reenaas, Turid Dory; Holmestad, Randi. (2019) Advanced TEM Studies of High Efficiency Quantum Dot Intermediate Band Solar Cells. Fysikkermøte 2019 , Oslo 2019-08-08 - 2019-08-09
Poster

Mulyo, Andreas Liudi; Rajpalke, Mohana Krishnappa; Vullum, Per Erik; Weman, Helge; Kishino, Katsumi; Fimland, Bjørn-Ove. (2019) The Influence of AlN Buffer Layer on the Growth of Self-Assembled GaN Nanocolumns on Graphene. The 13th International Conferences on Nitride Semiconductors , Bellevue, Washington (Seattle) 2019-07-07 - 2019-07-12
Academic lecture

Mukherjee, Anjan; Mosberg, Aleksander Buseth; Ren, Dingding; Li, Yang; Ahtapodov, Lyubomir; Helvoort, Antonius Van. (2019) Radial Junction GaAs Nanowire Solar Cells: Towards Efficient Performance. 10th Annual NanoNetwork conference , Tromsø 2019-06-17 - 2019-06-19
Academic lecture

Ren, Dingding; Ahtapodov, Lyubomir; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2019) Crystal phase engineering in GaAsSb/GaAs nanowires grown by MBE. 1st International Workshop on Crystal-Phase Structures in Nanowires , Copenhagen 2019-04-04 - 2019-04-05
Academic lecture

Nilsen, Julie Stene; Huh, Junghwan; Munshi, A Mazid; Dheeraj, Dasa; Weman, Helge; Fimland, Bjørn-Ove. (2019) Contacting nanostrusctures: detailed characterisation of the Au/Ge/GaAs nanowire interface. Microscopy of Semiconducting Materials (MSM-XXI) , Cambridge 2019-04-09 - 2019-04-12
Academic lecture

Mulyo, Andreas Liudi; Rajpalke, Mohana; Vullum, Per Erik; Weman, Helge; Kishino, Katsumi; Fimland, Bjørn-Ove. (2019) The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene. Nanowire week , Pisa 2019-09-23 - 2019-09-27
Poster

Mosberg, Aleksander Buseth; Myklebost, Steinar; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2019) Characterizing nanowire arrays by computer vision based on SEM images. 16th European microbeam analysis society meeting , Trondheim 2019-05-19 - 2019-05-23
Interview

Høiaas, Ida Marie; Weman, Helge; Fimland, Bjørn-Ove. (2019) Utviklet nanomateriale som kan erstatte kvikksølv. Gemini.no Gemini.no [Internet] 2019-05-27
Interview

Høiaas, Ida Marie; Weman, Helge; Fimland, Bjørn-Ove. (2019) New nanomaterial to replace mercury. Norwegian SciTech News Norwegian SciTech News [Internet] 2019-04-25
Academic lecture

Mulyo, Andreas Liudi; Kim, Dong Chul; Høiaas, Ida Marie; Ahtapodov, Lyubomir; Weman, Helge; Kishino, Katsumi. (2019) Utilization of Graphene as Substrate and Bottom Electrode for High-Density and Vertically-Aligned GaN/AlGaN Nanocolumns in Light-Emitting Diodes in the UV-A. 10th annual workshop on Norwegian PhD Network on Nanotechnology for Microsystems , Tromsø 2019-06-17 - 2019-06-19
Interview

Høiaas, Ida Marie; Weman, Helge; Fimland, Bjørn-Ove. (2019) Ny og ufarlig elektronisk komponent kan erstatte kvikksølv. Teknisk Ukebald Teknisk Ukebald [Journal] 2019-05-28
Poster

Mulyo, Andreas Liudi; Rajpalke, Mohana; Vullum, Per Erik; Weman, Helge; Kishino, Katsumi; Fimland, Bjørn-Ove. (2019) The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene. Nanowire Week 2019 , Pisa 2019-09-23 - 2019-09-27

2018

Interview

Weman, Helge; Fimland, Bjørn-Ove. (2018) Building miniature lasers using nanowire. Nanowerk.com Nanowerk.com [Internet] 2018-08-29
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2018) Lager miniatyrlasere i nanotråder. Gemini.no Gemini.no [Internet] 2018-06-29
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2018) Building Miniature Lasers with Nanowires. Science and technology research news Science and technology research news [Internet] 2018-08-24
Poster

Mulyo, Andreas Liudi; Rajpalke, Mohana Krishnappa; Kuroe, Haruhiko; Vullum, Per Erik; Weman, Helge; Fimland, Bjørn-Ove. (2018) Growth and characterization of GaN nanocolumns grown on graphene using a thin AlN buffer layer. International Workshop on Nitride Semiconductors (IWN2018) , Kanazawa 2018-11-11 - 2018-11-16
Poster

Høiaas, Ida Marie; Mulyo, Andreas Liudi; Vullum, Per Erik; Ahtapodov, Lyubomir; KIM, DONG CHUL; Fimland, Bjørn-Ove. (2018) GaN/AlGaN nanocolumn UV LED using graphene as substrate and transparent electrode. Int. Workshop on Nitride Semiconductors , Kanazawa 2018-11-11 - 2018-11-16
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2018) Building minature lasers with nanowires. Gemini.no Gemini.no [Internet] 2018-08-23
Poster

Vatanparast, Maryam; Vullum, Per Erik; Fimland, Bjørn-Ove; Reenaas, Turid Dory; Holmestad, Randi. (2018) Bandgap Measurements of High Refractive Index Semiconductor Materials by EELS. Material Research Society Spring Meeting (MRS) , Phoenix, AZ 2018-06-02 - 2019-06-06
Poster

Nylund, Inger-Emma; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2018) Electron microscopy characterization of GaN Nanowires grown on graphene. CSI2018 , Trondheim 2018-06-19 - 2018-06-21
Academic lecture

Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2018) FIB-SEM as a Platform for the Positioning and Correlated Characterization of III-V Nanowires. Microscopy&Microanalysis 2018 , Baltimore 2018-08-05 - 2018-08-09
Poster

Nilsen, Julie Stene; Ånes, Håkon Wiik; Andersen, Ingrid Marie; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove. (2018) Large Area Crystal Phase Mapping by Scanning Electron Diffraction and Machine Learning Data Analysis. Scandem 2018 , Copenhagen 2018-06-25 - 2018-06-28
Academic lecture

Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, J.; Gustafsson, A.; Huh, Junghwan. (2018) Single Nanowire Laser with GaAsSb-based Multiple-Superlatticed Gain Structure. 60th electronic materials conference at UCSB , Santa Barbara 2018-06-27 - 2018-06-29
Academic lecture

Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, J.; Huh, Junghwan; Kim, Dong-Chul. (2018) Single Nanowire Laser with GaAsSb-based Multiple-Superlatticed Gain Structure. Compound Semiconductor week 2018 , Boston 2018-05-29 - 2018-06-01
Poster

Ahtapodov, Lyubomir; Munshi, A Mazid; Fimland, Bjørn-Ove; Helvoort, Antonius Van; Weman, Helge. (2018) Optical determination of the GaAs zinc blende/wurtzite band offsets. Nanowire Week 2018 , Hamilton 2018-06-11 - 2018-06-15
Academic lecture

Mukherjee, Anjan; Shin, Dong Hoon; Munshi, Abdul Mazid; Dheeraj, Dasa; Nam, Jung Tae; Kim, Keun Sook. (2018) Bias-dependent Scanning Photocurrent Microscopy on a Single GaAs Nanowire Graphene Hybrid Device. NTNU Nano Symposium , Trondheim 2018-11-28 - 2018-11-29
Poster

Mukherjee, Anjan; Ren, Dingding; Islam, M. A.; Mosberg, Aleksander Buseth; Li, Yang; Ahtapodov, Lyubomir. (2018) Monitoring Axial and Radial Junction GaAs Nanowire Solar Cells Through a New Approach: Towards Efficient Performance. NTNU Nano Symposium , Trondheim 2018-11-28 - 2018-11-29
Lecture

Fimland, Bjørn-Ove. (2018) III-V semiconductor nanowires at NTNU. Invited presentation at Dept. of Electrical Engineering, National Tsing Hua University , Hsinchu 2018-03-21 - 2018-03-21
Academic lecture

Mukherjee, Anjan; Shin, Dong Hoon; Munshi, Abdul Mazid; Dheeraj, D.L.; Nam, Jung Tae; Kim, Keun Sook. (2018) Bias-dependent scanning photocurrent microscopy on embedded single GaAs nanowire/graphene hybrid device. Nanowire Week , Hamilton 2018-06-11 - 2018-06-15
Academic lecture

Høiaas, Ida Marie; Mulyo, Andreas Liudi; Vullum, Per Erik; Ahtapodov, Lyubomir; KIM, DONG CHUL; Fimland, Bjørn-Ove. (2018) Using graphene as substrate and transparent electrode in an GaN/AlGaN nanocolumn flip-chip UV LED. Nanowire Week , Hamilton 2018-06-11 - 2018-06-15

2017

Poster

Mukherjee, Anjan; KIM, DONG CHUL; Yun, Hoyeol; Seo, Miri; Kim, Keun Sook; Lee, Sang Wook. (2017) Embedded single GaAs nanowire/graphene hybrid devices fabricated by a position- controlled micro transfer and imprinting technique. Nanowire week , Lund 2017-05-29 - 2017-06-02
Poster

Mukherjee, Anjan; KIM, DONG CHUL; Yun, Hoyeol; Seo, Miri; Nam, Jungtae; Kim, Keun Sook. (2017) Single GaAs nanowire/graphene hybrid devices fabricated by a position controlled micro transfer and imprinting technique for embedded structures. MRS Spring meeting 2017 , Phoenix 2017-04-17 - 2017-04-21
Poster

Mukherjee, Anjan; KIM, DONG CHUL; Yun, Hoyeol; Seo, Miri; Nam, Jungtae; Kim, Keun Sook. (2017) An Imprinting Technique to Fabricate Embedded Single GaAs Nanowire/Graphene Hybrid Devices. Carbonhagen 2017 , Copenhagen 2017-08-16 - 2017-08-17
Poster

Mukherjee, Anjan; KIM, DONG CHUL; Munshi, Mazid; Dasa, Dheeraj; Fimland, Bjørn-Ove; Weman, Helge. (2017) Fabrication of Single GaAs Nanowire/Graphene Hybrid Devices for Optoelectronic Applications. Nordic Nanolab User Meeting (NNUM) 2017 , Trondheim 2017-05-09 - 2017-05-10
Academic lecture

Mukherjee, Anjan; KIM, DONG CHUL; Yun, Hoyeol; Seo, Miri; Nam, Jung Tae; Kim, Keun Soo. (2017) High-Quality Single GaAs Nanowire/Graphene Junctions Fabricated by using an Imprinting Technique for Embedded Nanowire Configurations. 8th Annual Workshop of the Norwegian PhD Network on Nanotechnology for Microsystems - 2017 , Bergen 2017-06-12 - 2017-06-14
Lecture

Mulyo, Andreas Liudi; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2017) Epitaxy Feasibility of n-type GaN/AlGaN Nanocolumns on Silica Glass. Compound Semiconductor Week 2017 , Berlin 2017-05-14 - 2017-05-18
Academic lecture

Høiaas, Ida Marie; Mulyo, Andreas Liudi; KIM, DONG CHUL; Fimland, Bjørn-Ove; Kishino, Katsumi; Weman, Helge. (2017) AlGaN/GaN nanowire flip-chip UV LED using graphene as substrate and transparent electrode. Nano@NTNU , Trondheim 2017-12-06 - 2017-12-07
Lecture

Mulyo, Andreas Liudi; Høiaas, Ida Marie; KIM, DONG CHUL; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2017) AlGaN/GaN Nanocolumn Flip-Chip UV LEDs Grown on Graphene/Silica Glass. The 11th International Symposium on Semiconductor Light Emitting Devices , Banff 2017-10-08 - 2017-10-12
Lecture

Mulyo, Andreas Liudi; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2017) Epitaxial Growth of Vertical n-type GaN/AlGaN Nanocolumns on Graphene/Silica Glass. The 12th International Conferences on Nitride Semiconductors , Strasbourg 2017-07-24 - 2017-07-28
Poster

Mulyo, Andreas Liudi; Høiaas, Ida Marie; Rajpalke, Mohana Krishnappa; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2017) Graphene as a substrate and bottom electrode for high density and vertically aligned GaN nanocolumns. Nano@NTNU Symposium , Trondheim 2017-12-06 - 2017-12-07
Lecture

Helvoort, Antonius Van; Garmannslund, Andreas; Bogen, J; Nilsen, Julie Stene; Fauske, vidar T.; Ren, Dingding. (2017) Improved compositional mapping of heterostructured nanowire (by STEM-EDX). Nanowire Week , Lund 2017-05-29 - 2017-06-02
Poster

Mosberg, Aleksander Buseth; Myklebost, S; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2017) Exploring focused ion beam substrate patterning for nanowire growth. Nanowire Week , Lund 2017-05-29 - 2017-06-02
Poster

Mosberg, Aleksander Buseth; Myklebost, S; Ren, Dingding; Weman, Helge; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2017) Evaluating focused ion beam patterning for nanowire growth using computer vision. EMAG/MMC , Manchester 2017-07-03 - 2017-07-06
Lecture

Fauske, vidar T.; Huh, Junghwan; Divitini, Giorgio; Munshi, A Mazid; Dheeraj, D.L.; Ducati, C. (2017) In-situ studying the heat‐induced replacement of GaAs by Au. In-situ TEM sample-management solution workshop , Grenoble 2017-03-16 - 2017-03-16
Poster

Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, J.; Gustafsson, A; Huh, Junghwan. (2017) High-Q factor, single-mode, room-temperature lasing from GaAsSb/GaAs nanowire superlattices. Nanowire Week , Lund 2017-05-29 - 2017-06-02
Academic lecture

Ren, Dingding; Ahtapodov, Lyubomir; Nilsen, Julie Stene; Yang, J.; Gustafsson, Anders; Huh, Junghwan. (2017) Ternary GaAsSb Nanowire for Optoelectronic Applications. Nano@NTNU symposium 2017 , Trondheim 2017-12-06 - 2017-12-07
Poster

Rajpalke, Mohana; Patra, Saroj Kumar; Vatanparast, Maryam; Dahl, Øystein; Vullum, Per Erik; Holmestad, Randi. (2017) InAs/(Al)GaAs quantum-dot-based intermediate band solar cells. Nano Network Workshop 2017 , Bergen 2017-06-12 - 2017-06-14
Poster

Høiaas, Ida Marie; Mulyo, Andreas Liudi; KIM, DONG CHUL; Fimland, Bjørn-Ove; Kishino, Katsumi; Weman, Helge. (2017) Graphene as growth substrate and transparent electrode for flip-chip GaN/AlGaN nanocolumn UV-LEDs. Carbonhagen 2017 , Copenhagen 2017-08-16 -

2016

Lecture

Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; casadei, A; Boche, K; Faivre, V. (2016) In-Situ Electrical Probing Of Nanowires On Focused Ion Beam Patterned Substrates. 67th Scandem Meeting , Trondheim 2016-06-07 - 2016-06-10
Lecture

Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; Huh, Junghwan; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2016) Focused Ion Beam for substrate nanopatterning and characterization of position-controlled Nanowires. 7th NanoNetwork workshop , Trondheim 2016-06-13 - 2016-06-15
Lecture

Helvoort, Antonius Van; Fauske, Vidar Tonaas; Huh, Junghwan; Divitini, G; Dheeraj, D.L.; Munshi, A. (2016) The kinetics and dynamics of Au-GaAs solid state replacements, studied by in situ TEM. Dens preScandem Workshop , Trondheim 2016-06-07 - 2016-06-07
Lecture

Nilsen, Julie Stene; Huh, Junghwan; Munshi, A; Dheeraj, D.L.; Fimland, Bjørn-Ove; Weman, Helge. (2016) Characterization of Pd/Ge/Au contacts on GaAs Nanowires. 67th Scandem Meeting , Trondheim 2016-06-07 - 2016-06-10
Lecture

Nilsen, Julie Stene; Huh, Junghwan; Munshi, A; Dheeraj, D.L.; Fimland, Bjørn-Ove; Weman, Helge. (2016) Transmission electron microscopy study of Pd/Ge/Au contacts to GaAs nanowires. 7th NanoNetwork workshop , Trondheim 2016-06-13 - 2016-06-15
Lecture

Ren, Dingding; Dheeraj, D.L.; Jin, C; Nilsen, Julie Stene; Huh, Junghwan; Reinertsen, Johannes F. (2016) Self-catalyzed GaAsSb nanowires grown on silicon and graphene by molecular beam epitaxy: high-yield with stabilized crystal phase. 7th NanoNetwork workshop , Trondheim 2016-06-13 - 2016-06-15
Poster

Mukherjee, Anjan; KIM, DONG CHUL; Yun, Hoyeol; Munshi, Mazid; Dasa, Dheeraj; Fimland, Bjørn-Ove. (2016) Comparison Study of Bottom- & Top- Graphene/Single GaAs Nanowire Contacts for Optoelectronic Applications. The Nano NTNU Symposium 2016 , Trondheim 2016-11-17 - 2016-11-18
Academic lecture

Mosberg, Aleksander Buseth; Ren, Dingding; Myklebost, S; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2016) Tailoring nanowire growth through Focused Ion Beam patterning. Nano@NTNU workshop , Trondheim 2016-11-17 - 2017-11-18
Academic lecture

Nilsen, Julie Stene; Huh, Junghwan; Munshi, A Mazid; Dheeraj, D.L.; Fimland, Bjørn-Ove; Weman, Helge. (2016) Pd/Ge/Au contacts on GaAs Nanowires. Nano@NTNU workshop , Trondheim 2016-11-17 - 2016-11-18
Poster

Mosberg, Aleksander Buseth; Ren, Dingding; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2016) FIB patterning for position-controlled nanowire growth. European Microscopy Congress 2016 , Lyon 2016-08-28 - 2016-09-02
Academic lecture

Fauske, Vidar Tonaas; Huh, Junghwan; Divitini, Giorgio; Dheeraj, D.L.; Munshi, A Mazid; Ducati, Caterina. (2016) In situ tracking of the heat-induced replacement of GaAs by Au in nanowires, European Microscopy. European Microscopy Congress 2016 , Lyon 2016-08-28 - 2016-09-02
Poster

Nilsen, Julie Stene; Mosberg, Aleksander Buseth; Garmannslund, Andreas; Reinertsen, Johannes F; Munshi, A Mazid; Dheeraj, D.L.. (2016) Self-Induced Compositional Variations in GaAs/AlGaAs Core-Shell Nanowires. European Microscopy Congress 2016 , Lyon 2016-08-28 - 2016-09-02
Academic lecture

Fauske, Vidar Tonaas; Huh, Junghwan; Divitini, Giorgio; Dheeraj, D.L.; Munshi, A Mazid; Ducati, Caterina. (2016) Metallic contacts within semiconductor nanowires. Nano@NTNU Workshop 2016 , Trondheim 2016-11-17 - 2016-11-18
Lecture

Mosberg, Aleksander Buseth; Ren, Dingding; Fauske, Vidar Tonaas; Myklebost, Steinar; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2016) Fire the ion beam: Patterning and characterizing nanowires using the NanoLab FIB. NTNU NanoLab lunch seminar series , Trondheim 2016-10-07 - 2016-10-07
Lecture

Ren, Dingding; Dheeraj, D.L.; Nilsen, Julie Stene; Huh, Junghwan; Helvoort, Antonius Van; Weman, Helge. (2016) Effects of Sb on Crystal Phase, Morphology and Optical Emission of Self-catalyzed GaAsSb Nanowires on Si(111) and Graphitic Substrates. 19th International Conference on Molecular Beam Epitaxy , Montpellier 2016-09-04 - 2016-09-09
Lecture

Mulyo, Andreas Liudi; Konno, Yuta; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2016) Self-Organized Vertical GaN Nanocolumns Grown on Silica Glass by RF-Molecular Beam Epitaxy. 19th International Conference on Molecular Beam Epitaxy , Montpellier 2016-09-04 - 2016-09-09
Academic lecture

Mulyo, Andreas Liudi; Konno, Yuta; Fimland, Bjørn-Ove; Weman, Helge; Kishino, Katsumi. (2016) Growth of Self-Organized Vertical GaN Nanocolumns Utilizing AlN as Nucleation Sites on Single Layer Graphene/Silica Glass by Molecular Beam Epitaxy. International Workshop on Nitride Semiconductors (IWN 2016) , Orlando 2016-10-02 - 2016-10-07
Lecture

Ren, Dingding; Huh, Junghwan; Dheeraj, D.L.; Weman, Helge; Fimland, Bjørn-Ove. (2016) Gadiffusion Induced Morphological and Compositional Variations in SelfCatalyzed GaAsSb Nanowire Array. MRS 2016 Fall Meeting NM1: Semiconducting Nanowires, Nanoribbons and HeterostructuresSynthesis, Characterizations and Functional Devices , Boston 2016-11-27 - 2016-12-02

2015

Academic lecture

Nilsen, Julie Stene; Reinertsen, Johannes F; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Compositional variations in the shells of GaAs/AlGaAs core-shell nanowires. MMC/EMAG , Manchester 2015-06-29 - 2015-07-02
Poster

Nilsen, Julie Stene; Reinertsen, Johannes F; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Radial composition variations in the shells of GaAs/AlGaAs core-shell nanowires. Nano@NTNU , Trondheim 2015-11-11 - 2015-11-11
Poster

Høiaas, Ida Marie Eriksdatter; Ren, Dingding; Reinertsen, Johannes F; KIM, DONG CHUL; Fimland, Bjørn-Ove; Weman, Helge. (2015) GaAs Nanowire Growth on [111]-oriented Silicon with sub-grain Thickness. Nano Network Workshop , Oslo 2015-06-15 - 2015-06-17
Academic lecture

Ren, Dingding; Dheeraj, D.L.; Huh, Junghwan; Reinertsen, Johannes F; Mazid, A. M.; Kim, Dong-Chul. (2015) High-yield self-catalyzed GaAsSb/GaAs heterostructured nanowire array on Si(111) by molecular beam epitaxy. Nano@NTNU , Trondheim 2015-11-11 - 2015-11-11
Academic lecture

Fauske, Vidar Tonaas; Erlbeck, Maximilian; Huh, Junghwan; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) In-situ electronic probing of semiconducting nanowires in an electron microscope. 19th Microscopy of Semiconducting Materials , Cambridge 2015-03-29 - 2015-04-02
Poster

Nilsen, Julie Stene; Reinertsen, Johannes F; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Self-Induced Formation of Quantum Structures in the Shell of GaAs/AlGaAs Core-Shell Nanowires. Myfab/NorFab user meeting 2015 , Lund 2015-04-21 - 2015-04-22
Poster

Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2015) Plasma-assisted oxide removal from p-type GaSb for low resistivity ohmic contacts. Myfab/NorFab user meeting , Lund 2015-04-21 - 2015-04-22
Poster

Høiaas, Ida Marie Eriksdatter; Ren, Dingding; KIM, DONG CHUL; Reinertsen, Johannes F; Fimland, Bjørn-Ove; Weman, Helge. (2015) GaAs Nanowire Growth on [111]-oriented Silicon with sub-grain Thickness. MyFab and NorFab user meeting , Lund 2015-04-21 - 2015-04-22
Lecture

Tran, Thanh-Nam; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2015) Aluminum-based contacts for mid IR laser applications. NanoNetwork Workshop 2015 , Oslo 2015-06-15 - 2015-06-17
Poster

Munshi, Abdul Mazid; Ren, Dingding; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; Aas, Lars Martin Sandvik; Helvoort, Antonius Van. (2015) On the growth of self-catalyzed GaAs nanowires on Si substrates: Opportunities and limitations. 31st North American Conference on Molecular Beam Epitaxy , Mayan Riviera 2015-10-04 - 2015-10-07
Interview

Fimland, Bjørn-Ove; Weman, Helge. (2015) Denne lager superstoff som kan forandre verden. Universitetsavisa Universitetsavisa [Journal] 2015-03-09
Poster

Ren, Dingding; Høiaas, Ida Marie; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Huh, Junghwan. (2015) Growth optimization for self-catalyzed GaAs nanowires on metal induced crystallized amorphous substrate. 31st North American Conference on Molecular Beam Epitaxy , Mayan Riviera 2015-10-04 - 2015-10-07
Poster

Huh, Junghwan; Yun, Hoyeol; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Lee, Sang Wook; Kim, Dong-Chul. (2015) Photocurrent Mapping of Single GaAsSb Nanowire Diodes. Nanowire Growth Workshop 2015 , Barcelona 2015-10-26 - 2015-10-30
Academic lecture

Ren, Dingding; Narayana, Dheeraj Dasa Lakshmi; Huh, Junghwan; Reinertsen, Johannes F; Munshi, Abdul Mazid; Kim, Dong-Chul. (2015) High-yield Self-catalyzed GaAsSb/GaAs Heterostructured Nanowire Array on Si(111) by Molecular Beam Epitaxy. Nanowire Growth Workshop 2015 , Barcelona 2015-10-26 - 2015-10-30
Interview

Fimland, Bjørn-Ove; Weman, Helge. (2015) I verdenstoppen på nanoteknologi. Forskningsrådet FORNY Forskningsrådet FORNY [Internet] 2015-03-10
Poster

Reinertsen, Johannes F; Nilsen, Julie Stene; Mosberg, Aleksander Buseth; Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2015) Self-Induced Formation of Quantum Well Tubes in Self-Catalyzed GaAs/AlGaAs Core-Shell Nanowires. 582. WE-Heraeus-Seminar on III-V Nanowire Photonics , Bad Honnef 2015-03-22 - 2015-03-25

2014

Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; Reinertsen, Johannes F; Ahtapodov, Lyubomir; Lee, KD. (2014) Position controlled GaAs nanowires on 2-inch Si wafers using nanoimprint lithography. MRS Spring Meeting , San Francisco 2014-04-22 - 2014-04-22
Academic lecture

Fauske, Vidar Tonaas; Huh, Junghwan; Erlbeck, Maximilian; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi. (2014) In-situ electronic probing of nanostructures in a FIB. Nanolab 10th aniversium , Trondheim 2014-11-10 - 2014-11-11
Poster

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; Ren, Dingding; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2014) Limitations of self-catalytic growth in controlling the diameter of GaAs nanowires on Si substrates. Nanowire2014 , Eindhoven 2014-08-25 - 2014-08-29
Poster

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; Ren, Dingding; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2014) Limitations of self-catalytic growth in controlling the diameter of GaAs nanowires on Si substrates. MBE2014 , Flagstaff 2014-09-07 - 2014-09-12
Poster

Bugge, Renato; Myrvågnes, Geir; Nilsen, Tron arne; Fimland, Bjørn-Ove. (2014) Improved laser-based natural gas analysis from Nanoimprinting. NorTex Summit 2014 , Houston, Texas 2014-10-12 - 2014-10-16
Poster

Tran, Thanh-Nam; Breivik, Magnus; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2014) PRECISE ETCHING OF AlGaAsSb RIDGE-WAVEGUIDE BY IN SITU REFLECTANCE MONITORED ICP-RIE. 5th Annual Workshop of Norwegian PhD Network on Nanotechnology for Microsystems , Tønsberg 2014-06-16 - 2014-06-19
Poster

Tran, Thanh-Nam; Breivik, Magnus; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2014) High precision AlGaAsSb ridge-waveguide etching by in situ reflectance monitored ICP-RIE. SPIE Photonics Europe 2014 , Brussels 2014-04-14 - 2014-04-17
Poster

Kauko, Hanne; Grieb, Tim; Munshi, Abdul Mazid; Müller, Knut; Weman, Helge; Rosenauer, A.. (2014) The outward diffusion of Sb during growth of antimonide III-V nanowires. 8th Nanowire Growth Workshop , Eindhoven 2014-08-25 - 2014-08-27
Poster

Kauko, Hanne; Grieb, Tim; Munshi, Abdul Mazid; Müller, Knut; Rosenauer, A.; Fimland, Bjørn-Ove. (2014) The Outward Diffusion of Sb during Nanowire Growth Studied by Quantitative High-Angle Annular Dark Field Scanning Transmission Electron Microscopy. Microscopy and Microanalysis 2014 , Hartford 2014-08-04 - 2014-08-07
Academic lecture

Huh, Junghwan; Yun, H.; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kauko, Hanne. (2014) GaAsSb nanowire diodes based on self-induced compositional variation. Nanowire2014 , Eindhoven 2014-08-25 - 2014-08-29

2013

Poster

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; KIM, DONG CHUL; Todorovic, Jelena; Huh, Junghwan. (2013) GaAs nanowires grown on silicon and graphene for solar cell application. 4th annual NanoNetwork Workshop , Bergen 2013-06-17 - 2013-06-19
Poster

Kauko, Hanne; Munshi, Abdul Mazid; Lim, Cheng Guan; KIM, DONG CHUL; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2013) Novel solar cells based on GaAs/AlGaAs core-shell nanowires. 4th annual Nanonetwork workshop , Bergen 2013-06-17 - 2013-06-19
Academic lecture

Fauske, Vidar Tonaas; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2013) Mechanical and electrical characterization of nanowire-substrate interfaces. 4th Annual Nanonetwork Workshop , Bergen 2013-06-17 - 2013-06-19
Poster

Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Fauske, Vidar Tonaas; KIM, DONG CHUL; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2013) Epitaxial growth and characterization of vertical III-V semiconductor nanowires on graphene. 7th Nanowire Growth Workshop , Lausanne 2013-06-10 - 2013-06-12
Poster

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2013) Limitations of self-catalytic growth in controlling diameter of GaAs nanowires on Si substrates. 7th Nanowire Growth Workshop , Lausanne 2013-06-10 - 2013-06-12
Academic lecture

Bruhn, Thomas; Fimland, Bjørn-Ove; Esser, Norbert; Vogt, Patrick. (2013) Pyrrole Adsorption on GaAs(001): the Role of Surface Electrophilicity and Surface Defects. The 14th International Conference on the Formation of Semiconductor Interfaces , Gyeongju 2013-06-30 - 2013-07-05
Poster

Mayani, Maryam Gholami; Thomassen, Sedsel Fretheim; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2013) Quantum dots for intermediate band solar cells. Norwegian Solar Cell Conference 2013-03-13 -
Lecture

Fimland, Bjørn-Ove. (2013) Nanofotonikk og hybridmaterialer; en cocktail for fremtiden?. Jubileumsseminar: Fysikalsk elektronikk 50 år , Trondheim 2013-09-05 - 2013-09-05
Lecture

Patra, Saroj Kumar; Tran, Thanh-Nam; Vines, Lasse; Fimland, Bjørn-Ove. (2013) Dopant incorporation in Al0.9Ga0.1As0.06Sb0.94 grown by molecular beam epitaxy. 8th NTNU NanoLab Symposium , Trondheim 2013-11-12 - 2013-11-12
Poster

Patra, Saroj Kumar; Tran, Thanh-Nam; Vines, Lasse; Fimland, Bjørn-Ove. (2013) Te incorporation in Al0.9Ga0.1As0.06Sb0.94 grown by molecular beam epitaxy. 30th North American Conference on Molecular Beam Epitaxy , Banff 2013-10-05 - 2013-10-11
Poster

Huh, Junghwan; Kim, Dong-Chul; Yun, H.; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kim, G.T.. (2013) Electrical properties of III-V semiconductor nanowires for solar cell applications. 4th Annual Nanonetwork Workshop , Bergen 2013-06-17 - 2013-06-19
Poster

Ghalamestani, Sepideh Gorji; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge; Dick, Kimberly A. (2013) Self-catalyzed MBE grown GaAs/GaAsSb core-shell nanowires in ZB and WZ crystal structures. 7th Nanowire Growth Workshop , Lausanne 2013-06-10 - 2013-06-12
Poster

Ahtapodov, Lyubomir; Kauko, Hanne; Munshi, Abdul Mazid; Fimland, Bjørn-Ove; Helvoort, Antonius Van; Weman, Helge. (2013) Optical properties of self-catalyzed GaAs Nanowires with axial GaAsSb inserts. Nanowires-2013 , Rehovot 2013-11-12 - 2013-11-15
Poster

Nam, J.; Kim, Dong-Chul; Andersen, P.C.; Park, S.J.; Dae, D.J.; Munshi, Abdul Mazid. (2013) Synthesis and characterization of graphene on Pt using CVD. Korean Physical Society Spring Meeting , Daejon 2013-04-24 - 2013-04-26
Academic lecture

Huh, Junghwan; Kim, Dong-Chul; Yun, H.; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kauko, Hanne. (2013) Effects on compositional variation on the electrical property of GaAsSb nanowires. MRS 2013 Fall Meeting , Boston 2013-12-02 - 2013-12-06
Academic lecture

Patra, Saroj Kumar; Tran, Thanh-Nam; Vines, Lasse; Fimland, Bjørn-Ove. (2013) Dopant incorporation in Te-doped Al0.9Ga0.1As0.06Sb0.94 grown by molecular beam epitaxy. 4th Annual Workshop of Norwegian PhD Network on Nanotechnology for Microsystems , Bergen 2013-06-17 - 2013-06-19
Programme participation

Weman, Helge; Fimland, Bjørn-Ove; Kim, Dong-Chul. (2013) Grafén-Forbløffende superstoff. NRK Schrödingers katt NRK Schrödingers katt [TV] 2013-03-14
Interview

Weman, Helge; Fimland, Bjørn-Ove; Kim, Dong-Chul. (2013) På vei mot noe stort. Forskningsrådet Forskningsrådet [Internet] 2013-05-15
Poster

Tran, Thanh-Nam; Breivik, Magnus; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2013) High precision ridge-waveguide etching by in situ reflectance monitored ICP-RIE. Myfab/NorFab user meeting , Uppsala 2013-04-17 - 2013-04-18
Lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; KIM, DONG CHUL; Huh, Junghwan; Reinertsen, Johannes F; Ahtapodov, Lyubomir. (2013) Position Controlled GaAs Nanowires on Si using Nanoimprint Lithography. 8th Nanolab usermeeting , Trondheim 2013-11-12 - 2013-11-12
Academic lecture

Huh, Junghwan; KIM, DONG CHUL; Yun, H.; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kauko, Hanne. (2013) Electrical Characteristics of Individual GaAsSb Nanowires Grown by Molecular Beam Epitaxy. 8th Nanolab usermeeting , Trondheim 2013-11-12 - 2013-11-12
Poster

Tran, Thanh-Nam; Patra, Saroj Kumar; Fimland, Bjørn-Ove. (2013) High reflection coating for high power and long-term stability of laser diodes. 4th Annual Workshop of Norwegian PhD Network on Nanotechnology for Microsystems , Bergen 2013-06-17 - 2013-06-19
Poster

Kauko, Hanne; Munshi, Abdul Mazid; Lim, Cheng Guan; KIM, DONG CHUL; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2013) GaAs/AlGaAs core-shell nanowires for novel solar cell applications. Nanokonferansen 2013 , Oslo 2013-03-18 - 2013-03-18
Poster

Kauko, Hanne; Munshi, Abdul Mazid; Lim, Cheng Guan; KIM, DONG CHUL; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove. (2013) GaAs/AlGaAs core-shell nanowires for novel solar cell applications. Norwegian Solar Cell Conferance 2013 , Oppdal 2013-03-13 - 2013-03-15
Academic lecture

Fauske, Vidar Tonaas; KIM, DONG CHUL; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2013) In-situ electrical and structural characterization of individual GaAs nanowire. EMAG2013 , York 2013-09-02 - 2013-09-06
Poster

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; KIM, DONG CHUL; Fimland, Bjørn-Ove; Weman, Helge. (2013) Site-specific, cross-sectional TEM samples of as-grown nanowires by FIB. NorfFab/MyFab user meeting , Uppsala 2013-04-17 - 2013-04-18
Academic lecture

Ahtapodov, Lyubomir; Todorovic, Jelena; Reinertsen, Johannes F; Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Helvoort, Antonius Van. (2013) Optical Characterization of Single Semiconductor Nanowires. MYFAB&NORFAB Meetting , Uppsala 2013-04-17 - 2013-04-18
Poster

Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Fauske, Vidar Tonaas; KIM, DONG CHUL; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2013) Epitaxial growth of vertical III-V semiconductor nanowires on graphene. Graphene2013 , Bilbao 2013-04-23 - 2013-04-26

2012

Poster

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Fimland, Bjørn-Ove; Weman, Helge. (2012) Site-specific, cross-sectional TEM samples of as-grown nanowires by FIB. 15th EMC , Manchester 2012-09-16 - 2012-09-21
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Epitaxial Growth of High Quality Vertical GaAs Nanowires on Graphene by Molecular Beam Epitaxy. MRS Autumn meeting , Boston 2012-11-25 - 2012-11-25
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2012) Crystal phase tuning in self-catalyzed GaAs nanowires induced by Ga-droplet contact angle. MBE2012 , Nara 2012-09-23 - 2012-09-28
Poster

Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; Christoffersen, Ole Morten; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Growth and characterization of Be-doped GaAs nanowires grown by Au- and Ga-assisted molecular beam epitaxy. MBE2012 , Nara 2012-09-23 - 2012-09-28
Interview

Fimland, Bjørn-Ove. (2012) Professor frå Myking skapar teknorevolusjon. Strilen Strilen [Journal] 2012-12-19
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) A generic model and experimental demonstration of epitaxial growth of GaAs nanowires on graphene layers. MBE2012 , Nara 2012-09-23 - 2012-09-28
Academic lecture

Todorovic, Jelena; Anthonysamy, Fervin Moses; Ahtapodov, Lyubomir; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2012) Correlation of optical and structural properties of single semiconductor heterostructured nanowires. Scandem 2012 , Bergen 2012-06-13 - 2012-06-15
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2012) GaAs nanowires grown on Si substrates: Crystal phase perfection, heterostructures and position control. 3rd Nano-network Workshop , Trondheim 2012-06-11 - 2012-06-11
Academic lecture

Ahtapodov, Lyubomir; Snustad, Ingrid; Gulla, Stian; Munshi, Abdul Mazid; Fimland, Bjørn-Ove; Helvoort, Antonius Van. (2012) Correlated micro photoluminescence and transmission electron microscopy on single self‐assisted GaAs/AlGaAs core‐shell nanowires. 7th Nanolab usermeeting , Trondheim 2012-12-12 - 2012-12-12
Poster

Ahtapodov, Lyubomir; Todorovic, Jelena; Olk, Phillip; mjaaland, T.S.; Slaattnes, P.R.T.; Narayana, Dheeraj Dasa Lakshmi. (2012) Optical Characterization of Single GaAs/AlGaAs Nanowires with Combined Photoluminescence Spectroscopy and Transmission Electron Microscopy on the Same Nanowire. 3rd Nano-network Workshop , Trondheim 2012-06-11 - 2012-06-13
Academic lecture

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kim, Dong Chul; Fimland, Bjørn-Ove; Weman, Helge. (2012) Transmission Electron Microscopy Study of Defects at the Interface between GaAs Nanowires and a Si-111 Substrate. 3rd Nano-network Workshop , Trondheim 2012-06-11 - 2012-06-13
Poster

Murrell, David; Crowley, Mark T.; Breivik, Magnus; Raghunathan, R.; Aboketaf, A.; Elshaari, A.. (2012) Design of Uncooled High-Bandwidth Ultra-Low Energy per Bit Quantum Dot Laser Transmitters for Chip to Chip Optical Interconnects. 1st IEEE Photonics Society Optical Interconnects Conference , Santa Fe 2012-05-20 - 2012-05-23
Poster

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Fimland, Bjørn-Ove; Weman, Helge. (2012) FIB prepared site-specific cross-sectional TEM specimen of nanowire-substrate interfaces. 7th Nanolab usermeeting , Trondheim 2012-12-12 - 2012-12-12
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Fauske, Vidar Tonaas; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Epitaxial growth of semiconductor III-V nanowires on graphene: A template for future opto-electronic device applications. 7th Nanolab usermeeting , Trondheim 2012-12-12 - 2012-12-12
Academic lecture

Ahtapodov, Lyubomir; Olk, Phillip; Todorovic, Jelena; Mjåland, Terje Sund; Slåttnes, Patrick Rene Tollefsen; Narayana, Dheeraj Dasa Lakshmi. (2012) Combined micro-photoluminescence and electron microscopy investigation of single GaAs nanowires. ICPS2012 , Zurich 2012-07-29 - 2012-08-03
Interview

Fimland, Bjørn-Ove. (2012) Revolusjonerande teknologi. Nordhordland Nordhordland [Journal] 2012-12-19
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2012) De kan revolusjonere verdens datateknologi. Aftenposten Aftenposten [Journal] 2012-12-02
Poster

Kim, Dong-Chul; Narayana, Dheeraj Dasa Lakshmi; Fimland, Bjørn-Ove; Weman, Helge. (2012) Investigation of wurtzite GaAs nanowires by polarization dependent photocurrent spectroscopy. ICPS 2012 , Zurich 2012-07-29 - 2012-08-03
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2012) NTNU-oppdagelse kan revolusjonere elektronikkbransjen. Adressa Adressa [Journal] 2012-09-11
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2012) Nanohalvledere på grafen revolutionerer solcellers effektivitet. Ingenjøren Ingenjøren [Journal] 2012-10-20
Poster

Gholami, Mayani Maryam; Thomassen, Sedsel Fretheim; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2012) Large QDs in InAs/GaAs QD bilayers. International conference on Extended defects in semiconductors , Thessaloniki 2012-06-24 - 2012-06-29
Poster

Gholami, Mayani Maryam; Thomassen, Sedsel Fretheim; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2012) Formation of large QDs in InAs/GaAs QD bi-layers. International conference of molecular beam epitaxy (MBE) , Nara 2012-09-23 - 2012-09-28
Poster

Gholami, Mayani Maryam; Thomassen, Sedsel Fretheim; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2012) Photoluminescence study of InAs/GaAs quantum dots grown by molecular beam epitaxy. International Conference on Nanostructures (ICNS4) 2012-03-12 - 2012-03-14
Interview

Weman, Helge; Fimland, Bjørn-Ove. (2012) De kan revolusjonere verdens datateknologi. Bergens Tidene Bergens Tidene [Internet] 2012-12-02
Poster

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kim, Dong Chul; Fimland, Bjørn-Ove; Weman, Helge. (2012) Characterization of the Interface between GaAs Nanowires and a 111-Si Substrate. MRS 2012 Spring Meeting , San Francisco 2012-04-09 - 2012-04-13
Academic lecture

Kim, Dong Chul; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Lim, Cheng Guan; Fauske, Vidar Tonaas; Helvoort, Antonius Van. (2012) Semiconductor Nanowire Based Solar Cells-A Nordic Top-level Research Initiative. Technoporten , Trondheim 2012-04-16 - 2012-04-18
Academic lecture

Kim, Dong Chul; Ahtapodov, Lyubomir; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2012) Photocurrent study of Single Wurtzite AlGaAs-GaAs Core/shell nanowires. MRS 2012 Spring Meeting , San Francisco 2012-04-09 - 2012-04-13
Academic lecture

Ahtapodov, Lyubomir; Todorovic, Jelena; Olk, Phillip; Kim, Dong Chul; mjaaland, T.S.; Eriksson, M. (2012) Wurtzite versus Zincblende GaAs – A Thorough Comparison. MRS 2012 Spring Meeting , San Francisco 2012-04-09 - 2012-04-13
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Kim, Dong Chul; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2012) Zinc blende and wurtzite GaAs nanowires grown by self-catalyzed molecular beam epitaxy. MRS 2012 Spring Meeting , San Francisco 2012-04-09 - 2012-04-13
Academic lecture

Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Munshi, Abdul Mazid; Lim, Cheng Guan; Fauske, Vidar Tonaas; Helvoort, Antonius Van. (2012) III-V semiconductor nanowire based solar cells. Mini‐workshop on materials for solar cells and other optoelectronic applications , NTNU, Trondheim 2012-09-11 -
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Todorovic, Jelena; Fauske, Vidar Tonaas; Helvoort, Antonius Van. (2012) Self-catalyzed GaAs nanowires grown by molecular beam epitaxy. Mini‐workshop on materials for solar cells and other optoelectronic applications , NTNU, Trondheim 2012-09-11 -

2011

Academic lecture

Todorovic, Jelena; Anthonysamy, Fervin Moses; Narayana, Dheeraj Dasa Lakshmi; Olk, Phillip; Fimland, Bjørn-Ove; Weman, Helge. (2011) Correlated micro-photoluminescence and electron microscopy study of a heterostructured semiconductor nanowire. Microscopy of Semiconducting Materials 2011 (MSM XVII) , Cambridge 2011-04-04 - 2011-04-04
Academic lecture

Anthonysamy, Fervin Moses; Todorovic, Jelena; karlberg, Thomas; Helvoort, Antonius Van; Narayana, Dheeraj Dasa Lakshmi; Olk, Phillip. (2011) Consecutive Photoluminescence and Transmission Electron Microscopy Studies of Single GaAs/AlGaAs Core-shell Nanowires with a GaAsSb Insert. MRS Spring meeting 2011 , San Francisco 2011-04-25 - 2011-04-29
Poster

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2011) Insights into Growth Mechanisms of Self-catalyzed GaAs Nanowires Grown by Molecular Beam Epitaxy. MRS Spring Meeting , San Francisco 2011-04-25 - 2011-04-29
Academic lecture

Anthonysamy, Fervin Moses; Todorovic, Jelena; Narayana, Dheeraj Dasa Lakshmi; Olk, Phillip; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2011) Consecutive optical and structural characterization of a single heterostructured III-V semiconductor nanowire. 2nd Nano-network Workshop , Oslo 2011-06-15 - 2011-06-17
Poster

Munshi, Abdul Mazid; Kim, D.C.; Narayana, Dheeraj Dasa Lakshmi; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2011) Positioned self-catalyzed GaAs nanowire arrays on Si substrates grown by molecular beam epitaxy. Nano-network Workshop , Oslo 2011-06-15 - 2011-06-15
Poster

Ahtapodov, Lyubomir; Kim, D.C.; Boe, A.B.; Choi, J.W.; Ji, H.; Kim, G. T.. (2011) Photocurrent spectroscopy of single wurtzite GaAs nanowires. Heraeus seminar on III-V Nanowires , Bad Honnef 2011-02-21 - 2011-02-23
Academic lecture

Fauske, Vidar Tonaas; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Fimland, Bjørn-Ove; Weman, Helge. (2011) Cross-sectional Electron Microscopy characterization of the interface between GaAs Nanowires and a Si Substrate. 6th Nanolab usermeeting , Trondheim 2011-11-16 - 2011-11-16
Academic lecture

Ahtapodov, Lyubomir; Olk, Phillip; Todorovic, Jelena; Mjåland, Terje Sund; Eriksson, M.; Bergman, P. (2011) Combined studies of single Au-assisted GaAs/AlGaAs core/shell nanowires with PL spectroscopy and TEM. PDI Topical Workshop on MBE-grown Arsenide Nanowires , Berlin 2011-09-08 - 2011-09-09
Academic lecture

Narayana, Dheeraj Dasa Lakshmi; Munshi, Abdul Mazid; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2011) Controlling crystal phases in GaAs nanowires grown by Au- and Ga-assisted MBE. PDI Topical Workshop on MBE-grown Arsenide Nanowires , Berlin 2011-09-08 - 2011-09-08
Academic lecture

Ahtapodov, Lyubomir; Olk, Phillip; Todorovic, Jelena; Ericsson, M.; Narayana, Dheeraj Dasa Lakshmi; Helvoort, Antonius Van. (2011) Optical properties of Wurtzite GaAs nanowires. GDR Semiconductor Nanowires and Nanotubes , Porquerolles 2011-10-17 - 2011-10-21
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2011) Periodic arrays of self-catalyzed heterostructured GaAs nanowires on Si substrates grown by molecular beam epitaxy. GDR Semiconductor Nanowires and Nanotubes , Porquerolles 2011-10-17 - 2011-10-21
Academic lecture

CHUL, KIM DONG; Christoffersen, Ole Morten; Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; Ahtapodov, Lyubomir; Fimland, Bjørn-Ove. (2011) Nanofabrication of GaAs nanowire optoelectronic devices in NTNU NanoLab. 6th NanoLab user meeting , Trondheim 2011-11-16 - 2011-11-16
Academic lecture

Ahtapodov, Lyubomir; Olk, Phillip; Todorovic, Jelena; Mjåland, Terje Sund; Narayana, Dheeraj Dasa Lakshmi; Helvoort, Antonius Van. (2011) Optical characterization of single semiconductor nanowires. 6th NanoLab user meeting , Trondheim 2011-11-16 - 2011-11-16
Poster

CHUL, KIM DONG; Ahtapodov, Lyubomir; Boe, A.B.; Choi, J.W.; Kim, G. T.; Ji, H. (2011) Photocurrent spectroscopy of single wurtzite GaAs nanowires. Heraeus seminar on III-V Nanowires , Bad Honnef 2011-02-21 - 2011-02-23
Academic lecture

Munshi, Abdul Mazid; Narayana, Dheeraj Dasa Lakshmi; CHUL, KIM DONG; Todorovic, Jelena; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2011) Crystal phase and position control of self-catalyzed GaAs nanowires grown on a Si substrate. 6th NanoLab user meeting , Trondheim 2011-11-16 - 2011-11-16
Academic lecture

Crowley, Mark Thomas; Murrell, David; Patel, Nishant; Breivik, Magnus; Lin, Chang-Yi; Li, Yan. (2011) Modeling the impact of temperature on the performance of monolithic passively mode-locked quantum dot lasers. 2011 SPIE Photonics West Annual Meeting , San Francisco, CA 2011-01-22 - 2011-01-27

2010

Academic lecture

Bruhn, T.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.; Vogt, P. (2010) Self-assembly of aromatic heterocyclic molecules on GaAs surfaces. Spring meeting of the German Physics Society 2010 , Regensburg 2010-03-21 - 2010-03-26
Poster

Kim, D.C.; Ahtapodov, Lyubomir; Boe, A.B.; Choi, J.W.; Ji, H.; Kim, G.T.. (2010) Photocurrent Spectroscopy of Single Wurtzite GaAs Nanowires. 30th International Conf. on the Physics of Semiconductors , Seoul 2010-07-25 - 2010-07-30
Poster

CHUL, KIM DONG; Ahtapodov, Lyubomir; Bø, A. B; Choi, J. W.; Ji, H.; Kim, G. T.. (2010) Photocurrent Spectroscopy of Single Wurtzite GaAs Nanowires. ICPS 2010 , Seoul 2010-07-25 - 2010-07-30
Academic lecture

Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Tuning of the crystal phase in III-V nanowires grown by Au-assisted molecular beam epitaxy. MRS Spring meeting , San Fransisco 2010-04-05 - 2010-04-05
Academic lecture

Anthonysamy, Fervin Moses; Ahtapodov, Lyubomir; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Micro-photoluminescence spectroscopy and imaging of single axial and radial heterostructured III-V nanowires. Norwegian electro-Optics meeting , Ålesund 2010-04-07 - 2010-04-09
Poster

Reenaas, Turid Worren; Vullum, Per Erik; Song, Y.; Sadeghi, M.; Thomassen, Sedsel Fretheim; Holmestad, Randi. (2010) Comparative study of spacer layers for InAs quantum dot stacks. 22nd International Conference on Indium Phosphide and Related Materials , Takamatsu 2010-05-31 - 2010-06-04
Academic lecture

Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2010) Growth of heterostructured III-V semiconductor nanowires by molecular beam epitaxy. Nano-network workshop 2010 , Tønsberg 2010-05-31 - 2010-06-02
Academic lecture

Breivik, Magnus; Nilsen, Tron Arne; Patra, Saroj Kumar; Myrvågnes, Geir; Selvig, Espen; Fimland, Bjørn-Ove. (2010) Temperature dependence of the lattice constant of popular III-Sb binary and quarternary alloys. Electronic Materials Conference 2010 , Notre Dame, Indiana 2010-06-23 - 2010-06-25
Poster

Thomassen, Sedsel Fretheim; Zhou, Dayong; Gholami, Mayani Maryam; Reenaas, Turid Worren; Fimland, Bjørn-Ove; Vitelli, Stefano. (2010) Quantum dot density studies for quantum dot intermediate band solar cells. 25th European Photovoltaic Solar Energy Conference and Exhibition/5th World Conference on Photovoltaic Energy Conversion , Valencia 2010-09-06 - 2010-09-10
Academic lecture

Dasa, Lakshmi Narayana; Munshi, Abdul Mazid; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2010) Controlling crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy. 16th International Conference on Molecular Beam Epitaxy , Berlin 2010-08-22 - 2010-08-27
Poster

Dasa, Lakshmi Narayana Dheeraj; Munshi, Abdul Mazid; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2010) Control of wurtzite and zinc blende crystal phases in single GaAs nanowires grown by Au-assisted molecular beam epitaxy. 5th Nanowire growth workshop , Rome 2010-11-04 - 2010-11-04
Academic lecture

Thomassen, Sedsel Fretheim; Gholami, Mayani Maryam; Reenaas, Turid Worren; Zhou, Dayong; Fimland, Bjørn-Ove. (2010) Quantum dot density studies for quantum dot intermediate band solar cells. Renewable Energy Research Conference - 2020 and Beyond , NTNU 2010-06-07 - 2010-06-08
Poster

Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove. (2010) InAs/GaAs quantum dot density variation across a quarter wafer when grown with substrate rotation. 16th International Conference on Molecular Beam Epitaxy , Berlin 2010-08-22 - 2010-08-27
Poster

Nilsen, Tron Arne; Patra, Saroj Kumar; Breivik, Magnus; Fimland, Bjørn-Ove. (2010) Thermal expansion and the thermal dependence of the Poisson ratio of AlSb grown on GaSb by molecular beam epitaxy. 16th International Conference on Molecular Beam Epitaxy , Berlin 2010-08-22 - 2010-08-27
Poster

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Ahtapodov, Lyubomir; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Photoluminescence polarization anisotropy in a single heterostructured III-V nanowire with mixed crystal phases. 30th International Conference on the Physics of Semiconductors (ICPS 2010) , Seoul 2010-07-25 - 2010-07-30
Academic lecture

Dasa, Lakshmi Narayana; Munshi, Abdul Mazid; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2010) Tuning of the crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy. 5th NanoLab user meeting , Trondheim 2010-09-10 -
Academic lecture

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Ahtapodov, Lyubomir; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Engineering photoluminescence polarization in a single semiconductor nanowire. 5th NanoLab user meeting , Trondheim 2010-09-10 - 2010-09-10
Academic lecture

Dasa, Lakshmi Narayana; Munshi, Abdul Mazid; Fimland, Bjørn-Ove; Weman, Helge; Helvoort, Antonius Van. (2010) Controlling crystal phases in GaAs nanowires grown by Au-assisted molecular beam epitaxy. 5th nanowire growth workshop , Rome 2010-11-03 - 2010-11-05
Academic lecture

Bruhn, T.; Speiser, E.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.; Vogt, P. (2010) Monitoring the adsorption of anisotropic pyrrole layers on GaAs(001) by RAS in the visible and ultraviolet spectral range. Epioptics-11 / 49th Course of the International School of Solid State Physics , Erice 2010-07-19 - 2010-07-25
Academic lecture

Bruhn, T.; Speiser, E.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.; Vogt, P. (2010) Bonding configuration of pyrrole molecules adsorbed on different GaAs(001) surface reconstructions studied by STM and STS. X International Conference on Nanostructured Materials (NANO 2010) , Roma 2010-09-13 - 2010-09-17
Poster

Riele, L.; Buick, B.; Bruhn, T.; Speiser, E.; Fimland, Bjørn-Ove; Kneissl, M.. (2010) Self-assembled epitaxial Lead-Phthalocyanine ultra-thin layers on GaAs(001). Epioptics-11 / 49th Course of the International School of Solid State Physics , Erice 2010-07-19 - 2010-07-25
Academic lecture

Riele, L.; Buick, B.; Bruhn, T.; Speiser, E.; Fimland, Bjørn-Ove; Kneissl, M.. (2010) Structural study of self-assembled lead-phthalocyanine ultrathin layers on GaAs(001). Spring meeting of the German Physics Society 2010 , Regensburg 2010-03-21 - 2010-03-26
Academic lecture

Dasa, Lakshmi Narayana; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2010) Growth of heterostructured III-V nanowires by molecular beam epitaxy for photonic applications. Photonics West , San Francisco 2010-01-23 - 2010-01-28

2009

Academic lecture

Vullum, Per Erik; Thomassen, Sedsel Fretheim; Holmestad, Randi; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2009) TEM characterization of intermediate band quantum dot solar cell materials. 4th NTNU Nanolab user meeting 2009-05-13 - 2009-05-13
Poster

Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Fimland, Bjørn-Ove; Vullum, Per Erik; Holmestad, Randi; Wang, Shumin. (2009) Material studies for quantum dot intermediate band solar cells. Euro MBE 2009 2009-03-08 - 2009-03-11
Academic lecture

Dasa, Lakshmi Narayana; Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Heterostructured III-V Nanowires with Mixed Crystal Phases: New Possibilities for Heterostructure Engineering. Nordic Semiconductor Meeting , Reykjavik 2009-06-14 - 2009-06-17
Academic lecture

Zhou, Hailong; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Anthonysamy, Fervin Moses; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Self-organized wurtzite AlGaAs core-shell nanowires with GaAs inserts grown by molecular beam epitaxy. GdR Nanofils et Nanotubes Semiconducteurs - Workshop 2009 , Autrans 2009-06-30 - 2009-07-03
Poster

Nilsen, Tron Arne; Breivik, Magnus; Myrvågnes, Geir; Fimland, Bjørn-Ove. (2009) Thermal expansion of GaSb measured by temperature dependent XRD. 26th North American Molecular Beam Epitaxy Conference , Princeton 2009-08-09 - 2009-09-12
Poster

Breivik, Magnus; Nilsen, Tron Arne; Myrvågnes, Geir; Selvig, Espen; Fimland, Bjørn-Ove. (2009) Temperature dependent lattice constant of Al(0.90)Ga(0.10)As(y)Sb(1-y). 26th North American Molecular Beam Epitaxy Conference , Princeton 2009-08-09 - 2009-08-12
Academic lecture

Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Zhou, Dayong; Fimland, Bjørn-Ove; Dufaker, Daniel; Holtz, Per Olof. (2009) Quantum dot density studies for quantum dot intermediate band solar cells. NTNU Nanolab user meeting 2009-05-12 - 2009-05-13
Academic lecture

Vullum, Per Erik; Thomassen, Sedsel Fretheim; Holmestad, Randi; Fimland, Bjørn-Ove; Reenaas, Turid Worren. (2009) TEM characterization of quantum dot intermediate band solar cell materials. SCANDEM 2009, Annual Meeting of the Nordic Microscopy Society , Reykjavik 2009-06-08 - 2009-06-10
Poster

Zhou, Hailong; Dasa, Lakshmi Narayana; Hoang, Thang Ba; Anthonysamy, Fervin Moses; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Characterization of heterostructured III-V nanowires grown by molecular beam epitaxy. 4th NTNU Nanolab User Meeting , Trondheim 2009-05-13 -
Poster

Dasa, Lakshmi Narayana; Rogstad, Espen; Scheffler, Martha; Helvoort, Antonius Van; Zhou, Hailong; Patriarche, G.. (2009) Diffusion-limited growth of GaAs nanowires by Au-assisted molecular beam epitaxy. 4th GDR meeting , Autrans 2009-06-30 - 2009-07-03
Academic lecture

Helvoort, Antonius Van; Dasa, Lakshmi Narayana; Grønsberg, Sondre; Patriarche, G.; Zhou, Hailong; Fimland, Bjørn-Ove. (2009) Dark field transmission electron microscopy techniques for structural characterization of semiconductor nanowire heterostructures. EMAG 2009 , Sheffield 2009-09-08 - 2009-09-11
Poster

Bruhn, T.; Passmann, R.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.; Vogt, P. (2009) Influence of molecule adsorption on the surface electric fields of GaAs(001)c(4x4) and (2x4). Spring meeting of the German Physics Society (DPG) 2009 , Dresden 2009-03-22 - 2009-03-27
Poster

Riele, L.; Passmann, R.; Rackwitz, V.; Bruhn, T.; Fimland, Bjørn-Ove; Kneissl, M.. (2009) Molecular arrangement of self-assembled Metal-Phthalocyanine on GaAs(001). Spring meeting of the German Physics Society (DPG) 2009 , Dresden 2009-03-22 - 2009-03-27
Poster

Riele, L.; Rackwitz, V.; Passmann, R.; Vasiliki, S.; Bruhn, T.; Speiser, E.. (2009) Bonding sites of lead-phthalocyanine on GaAs(001). 12th International Conference on the Formation of Semiconductor Interfaces , Weimar 2009-07-05 - 2009-07-10
Poster

Dasa, Lakshmi Narayana; Patriarche, G; Helvoort, Antonius Van; Zhou, Hailong; Fimland, Bjørn-Ove; Weman, Helge. (2009) Growth and structural characterization of axial heterostructured GaAs/GaSb nanowires grown by molecular beam epitaxy. 3rd International conf. on One-dimensional Nanomaterials , Atlanta 2009-12-07 - 2009-12-09
Poster

Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Anthonysamy, Fervin Moses; Zhou, Hailong; Hoang, Thang Ba; Fimland, Bjørn-Ove. (2009) Effect of growth-interruption on structural and optical properties of GaAs/GaAsSb axial heterostructured nanowires. Materials Res. Soc. 2009 Fall Meeting, Symposium M: Multifunction at the Nanoscale through Nanowires , Boston 2009-11-29 - 2009-12-04
Poster

Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Anthonysamy, Fervin Moses; Zhou, Hailong; Hoang, Thang Ba; Fimland, Bjørn-Ove. (2009) Optimization of heterointerfaces in axial heterostructured nanowires grown by molecular beam epitaxy. 4th Nanowire growth workshop , Paris 2009-10-26 - 2009-10-27
Academic lecture

Vullum, Per Erik; Thomassen, Sedsel Fretheim; Sadeghi, Mahdad; Holmestad, Randi; Fimland, Bjørn-Ove; Wang, Shumin. (2009) Transmission electron microscopy characterization of quantum dot intermediate band solar cell materials. NanoMat meeting 2009-06-15 - 2009-06-19
Academic lecture

Helvoort, Antonius Van; Dasa, Lakshmi Narayana; Grønsberg, Sondre; Patriarche, G.; Zhou, Hailong; Hoang, Thang Ba. (2009) Semiconductor nanowire heterostructures characterization by dark field TEM. 4th NTNU Nanolab User Meeting , Trondheim 2009-05-13 -
Academic lecture

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Micro-photoluminescence study of single GaAsSb/GaAs radial and axial heterostructured core-shell nanowires. E-MRS 2009 , Strasbourg 2009-06-08 - 2009-06-12
Academic lecture

Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Wurtzite GaAs and zinc blende GaAsSb nanowires: New possibilities for heterostructure engineering. NANOMAT conference 2009 , Lillehamer 2009-06-16 - 2009-06-17
Academic lecture

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Optical properties of axial and radial heterostructured III-V semiconductor nanowires. 4th NTNU Nanolab User Meeting , Trondheim 2009-05-13 -
Academic lecture

Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Rogstad, Espen. (2009) Tailoring of semiconductor heterostructure nanowires for photonic applications by molecular beam epitaxy. 4th NTNU Nanolab User Meeting , Trondheim 2009-05-13 -
Academic lecture

Riele, L.; Passmann, R.; Vasiliki, S.; Bruhn, T.; Speiser, E.; Fimland, Bjørn-Ove. (2009) Surface induced adsorption configuration of lead-phthalocyanine on GaAs(001). 8th International Conference on Optics of Surfaces and Interfaces , Ischia 2009-09-07 - 2009-09-11
Academic lecture

Bruhn, T.; Passmann, R.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.; Vogt, P. (2009) Influence of molecule adsorption on the surface electric fields at GaAs(001) as measured via the linear electro-optic effect. 8th International Conference on Optics of Surfaces and Interfaces , Ischia 2009-09-07 - 2009-09-11
Academic lecture

Bruhn, T.; Passmann, R.; Nilsen, Tron Arne; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.. (2009) Adsorbate-induced modification of the band bending at GaAs(001) surfaces. 12th International Conference on the Formation of Semiconductor Interfaces , Weimar 2009-07-05 - 2009-07-10
Academic lecture

Ewald, M.; Passmann, R.; Bruhn, T.; Fimland, Bjørn-Ove; Kneissl, M.; Esser, N.. (2009) STM investigations on Cyclopentene terminated GaAs(001)-surfaces. Spring meeting of the German Physics Society (DPG) 2009 , Dresden 2009-03-22 - 2009-03-27
Academic lecture

Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Crystal phase dependent photoluminescence polarization in single semiconductor nanowires. 3rd International conf. on One-dimensional Nanomaterials , Atlanta 2009-12-07 - 2009-12-09
Academic lecture

Hoang, Thang Ba; Anthonysamy, Fervin Moses; Zhou, Hailong; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove. (2009) Polarized micro-photoluminescence imaging of single GaAs/AlGaAs core-shell nanowires with GaAsSb inserts. Materials Res. Soc. 2009 Fall Meeting, Symposium O: Excitons and Plasmon Resonances in Nanostructures II , Boston 2009-11-29 - 2009-12-04

2008

Poster

Fimland, Bjørn-Ove; Myrvågnes, Geir; Bugge, Renato; Selvig, Espen. (2008) X-ray diffraction study of strain relaxation and structural quality of MBE-grown Al(0.9)Ga(0.1)As(y)Sb(1-y) on GaSb. 15th International Conference on Molecular Beam Epitaxy , Vancouver, Canada 2008-08-03 - 2008-08-08
Poster

Nilsen, Tron Arne; Breivik, Magnus; Selvig, Espen; Fimland, Bjørn-Ove. (2008) Critical thickness of MBE-grown Ga(1-x)In(x)Sb on GaSb. 15th International Conference on Molecular Beam Epitaxy , Vancouver 2008-08-03 - 2008-08-08
Poster

Bruhn, T.; Passmann, R.; Nilsen, Tron Arne; Braun, W.; Gavrila, G.; Favero, P.. (2008) Structural and electronic investigations on small organic ring molecules adsorbed on (2x4) reconstructed InP and GaAs surfaces. 25th European Conference on Surface Science (ECOSS 25) , Liverpool 2008-07-27 - 2008-08-01
Poster

Bruhn, T.; Passmann, R.; Favero, P.; Nilsen, Tron Arne; Braun, W.; Gavrila, G.. (2008) Adsorption of small hydrocarbon ring molecules on (2x4) reconstructed InP(001) and GaAs(001) surfaces: Structural and electronic investigations. 15. Arbeitstagung Angewandte Oberflächenanalytik (OFA15) , Soest 2008-09-08 - 2008-09-10
Academic lecture

Hoang, Thang Ba; Dasa, Lakshmi Narayana; Patriarche, G.; Anthonysamy, Fervin Moses; Zhou, Hailong; Helvoort, Antonius Van. (2008) Growth and characterization of single wurtzite GaAs nanowires with defect-free zinc blende GaAsSb inserts. Materials Res. Soc. 2008 Fall Meeting, Symposium LL: Nanowires - Synthesis, Properties, Assembly, and Applications , Boston 2008-12-01 - 2008-12-05
Academic lecture

Anthonysamy, Fervin Moses; Hoang, Thang Ba; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge; Karlsson, K.F.. (2008) Investigation of the structural and optical properties of single GaAs/GaAsSb/GaAs nanowire quantum dots. 17th Int. Laser Physics Workshop , Trondheim 2008-06-30 - 2008-07-04
Academic lecture

Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge; Karlsson, K.F.. (2008) Photoluminescence study of GaAs-based nanowires grown by molecular beam epitaxy. 3rd NTNU Nanoscience & Nanotechnology workshop , Trondheim 2008-03-06 - 2008-03-06
Academic lecture

Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge; Karlsson, K.F.; Holtz, P.O.. (2008) Radiative emission from a type-II GaAsSb segment in a single GaAs nanowire. 15th Int. Conf. on Superlattices, Nanostructures and Nanodevices , Natal 2008-08-03 - 2008-08-08
Academic lecture

Zhou, Hailong; Dasa, Lakshmi Narayana; Hoang, Thang Ba; Anthonysamy, Fervin Moses; Fimland, Bjørn-Ove; Weman, Helge. (2008) Growth, structural and optical characterizations of GaAs/AlGaAs core-shell nanowires. 3rd Int. Workshop on Nanowire Growth Mechanisms , Duisburg 2008-09-15 - 2008-09-16
Academic lecture

Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Anthonysamy, Fervin Moses; Harmand, J.C.; Fimland, Bjørn-Ove. (2008) Growth and characterization of GaAs nanowires with GaAsSb inserts grown by molecular beam epitaxy. 15th International Conference on Molecular Beam Epitaxy , Vancouver 2008-08-03 - 2008-08-08
Poster

Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge; Karlsson, K.F.; Holtz, P.O.. (2008) Micro-photoluminescence study of heterostructured GaAs/AlGaAs and GaAs/GaAsSb nanowires grown by molecular beam epitaxy. 1st Int. Nanosymposium@NTNU , Trondheim 2008-09-11 - 2008-09-12
Poster

Dasa, Lakshmi Narayana; Patriarche, G.; Zhou, Hailong; Anthonysamy, Fervin Moses; Hoang, Thang Ba; Helvoort, Antonius Van. (2008) Growth and characterization of heterostructured III-V nanowires by molecular beam epitaxy. 1st Int. Nanosymposium@NTNU , Trondheim 2008-09-11 - 2008-09-12
Poster

Anthonysamy, Fervin Moses; Dasa, Lakshmi Narayana; Fimland, Bjørn-Ove; Weman, Helge; Karlsson, K.F.; Holtz, P.O.. (2008) Micro-photoluminescence study of heterostructured GaAs/AlGaAs and GaAs/GaAsSb nanowires grown by molecular beam epitaxy. 29th Int. Conf. on the Physics of Semiconductors , Rio de Janeiro 2008-07-27 - 2008-08-01
Poster

Dasa, Lakshmi Narayana; Zhou, Hailong; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge; Patriarche, G.. (2008) A novel effect of Sb on the crystalline structure of GaAs nanowires grown by MBE. 3rd Int. Workshop on Nanowire Growth Mechanisms , Duisburg 2008-09-15 - 2008-09-16
Academic lecture

Bruhn, T.; Passmann, R.; Friedrich, C.; Gavrila, G.; Nilsen, Tron Arne; Braun, W.. (2008) Adsorption of small organic ring molecules on GaAs(001)c(4x4) - Structural and electronic properties. 72nd Annual Meeting of the Deutsche Physikalische Gesellschaft , Berlin, Tyskland 2008-02-25 - 2008-02-29
Academic lecture

Bugge, Renato; Breivik, Magnus; Fimland, Bjørn-Ove. (2008) GaSb-based 2.35-2.40 um Mid-IR Laser Fabrication. 17th International Laser Physics Workshop , Trondheim, Norge 2008-06-30 - 2008-07-04

2007

Academic lecture

Thomassen, Sedsel Fretheim; Reenaas, Turid Worren; Strandberg, Rune; Hunderi, Ola; Fimland, Bjørn-Ove; Sadeghi, Mahdad. (2007) Growth of quantum dots for intermediate band solar cells. NANOMAT 2007 2007-06-05 - 2007-06-07
Academic lecture

Thomassen, Sedsel Fretheim; Hunderi, Ola; Reenaas, Turid Worren; Fimland, Bjørn-Ove; Huan, Zhao; Arthursson, Örjan. (2007) Growth of quantum dots for intermediate band solar cells. 2nd NTNU Nanoscience & Nanotechnology workshop , Trondheim 2007-03-07 - 2007-03-07
Academic lecture

Vogt, P; Passmann, R.; Bruhn, T.; Friedrich, C.; Gavrila, G.; Fimland, Bjørn-Ove. (2007) Bonding configuration of Cyclopentene and 1,4-Cyclohexadiene on GaAs(001) surfaces. 11th International Conference on the Formation of Semiconductor Interfaces, From Semiconductors to Nanoscience, and Applications with Biology , Manaus 2007-08-19 - 2007-08-24
Poster

Dheeraj, D.L.; Nilsen, Tron Arne; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2007) Fabrication and characterization of GaAs nanowires grown by molecular beam epitaxy. 2nd NTNU Nanoscience & Nanotechnology workshop , Trondheim 2007-03-07 - 2007-03-07
Poster

Dheeraj, D.L.; Nilsen, Tron Arne; Helvoort, Antonius Van; Fimland, Bjørn-Ove; Weman, Helge. (2007) Fabrication and structural characterization of GaAs nanowires grown by molecular beam epitaxy. NANOMAT Conference , Bergen 2007-06-06 - 2007-06-07
Poster

Dheeraj, D.L.; Sartel, C.; Travers, L.; Harmand, J.C.; Patriarche, G.; Fimland, Bjørn-Ove. (2007) Importance of initial growth conditions during the growth of III-V nanowires by molecular beam epitaxy. 2nd International Conf. on One-dimensional Nanomaterials , Malmö 2007-09-26 - 2007-09-29
Poster

Fimland, Bjørn-Ove; Bugge, Renato; Myrvågnes, Geir; Selvig, Espen. (2007) Critical thickness of MBE-grown Al(0.9)Ga(0.1)As(y)Sb(1-y) on GaSb. 17th International Vacuum Congress, 13th International Conference on Surface Science, International Conference on Nano Science and Technology 2007, 6th Nordic Conference on Surface Science, 22nd Nordic Semiconductor Meeting , Stockholm 2007-07-02 - 2007-07-06

2006

Academic lecture

Thomassen, Sedsel Fretheim; Worren, Turid; Fimland, Bjørn-Ove; Strandberg, Rune; Myrvågnes, Geir. (2006) Quantum Dot Intermediate Band Solar Cells. 1st NTNU NanoLab User Meeting , Jægtvolden, Inderøya 2006-03-09 - 2006-03-10

2005

Poster

Selvig, Espen; Fimland, Bjørn-Ove. (2005) The effect of growth interruptions at the interfaces in epitaxially grown GaInAsSb/AlGaAsSb multiple-quantum-wells studied with high-resolution x-ray diffraction. 21st Nordic Semiconductor Meeting , Sundvollen/Oslo 2005-08-21 -
Academic lecture

Bugge, Renato; Fimland, Bjørn-Ove. (2005) A novel tunable wet etched mid-IR pentenary AlInGaAsSb junction laser at 2.34-2.44 um. 63rd Device Research Conference , University of California, Santa Barbara 2005-06-20 - 2005-06-22
Academic lecture

Nilsen, Tron Arne; Martinez, Anthony; Bugge, Renato; Lester, Luke F.; Fimland, Bjørn-Ove. (2005) High aspect ratio etching of GaSb/AlGaAsSb for photonic crystals. 2005 MRS Fall Meeting , Boston, MA 2005-11-28 - 2005-12-02
Academic lecture

Bugge, Renato; Fimland, Bjørn-Ove. (2005) Diffusion from InGaAsSb quantum wells with pentenary AlInGaAsSb barriers. 21st Nordic Semiconductor Meeting , Sundvollen/Oslo 2005-08-21 - 2005-08-23

2004

Academic lecture

Bugge, Renato; Fimland, Bjørn-Ove. (2004) Room temperature growth of diamond-like films on III-V materials for optoelectronics. Norsk Elektrooptikk Møte 2004 , Quality Hotell Tønsberg, Tønsberg, Norge 2004-05-02 - 2004-05-04
Academic lecture

Bugge, Renato; Fimland, Bjørn-Ove. (2004) Growth of diamond-like films at room temperature on Si and III-V materials. Conference of Lasers and Electro-Optics 2004 (CLEO2004) , The Moscone Center West, San Francisco, California, USA 2004-04-16 - 2004-04-21
Poster

Nilsen, Tron Arne; Bugge, Renato; Fimland, Bjørn-Ove. (2004) Patterning of GaSb/AlGaAsSb using Reactive Ion Etching. Norwegian Physical Society Condensed Matter Meeting , Wadahl 2004-09-16 - 2004-09-19
Academic lecture

Fimland, Bjørn-Ove; Selvig, Espen; Myrvågnes, Geir; Bugge, Renato. (2004) MBE growth and XRD characterization of AlGaAsSb cladding layers used in mid-infrared laser structures. Invitert foredrag ved University of California, Santa Barbara, USA , Santa Barbara 2004-12-10 - 2004-12-10
Poster

Selvig, Espen; Hadzialic, S.; Haakenaasen, R.; Skauli, T.; Steen, H.; Trosdahl-iversen, L.. (2004) Growth of CdHgTe nanowires. NANOMAT-konferansen 2004 , Soria Moria, Oslo 2004-06-03 - 2004-06-04
Poster

Bugge, Renato; Myrvågnes, Geir; Fimland, Bjørn-Ove; Lien, Per Kristian R.. (2004) Hall measurement of carrier concentration in MBE grown Te-doped GaSb. 13th International Conference on Molecular Beam Epitaxy , Heriot-Watt University, Edinburgh, Scotland 2004-08-22 - 2004-08-27

2003

Academic lecture

Kost, Alan R.; Eradat, Nayer; Sun, Xiaolan; Selvig, Espen; Fimland, Bjørn-Ove; Chow, David H.. (2003) GaAsSb Quantum Wells for Optoelectronics and Integrated Optics. 87th Optical Society of America Annual Meeting, Frontiers in Optics 2003 , Tucson, Arizona 2003-10-05 - 2003-10-09

1999

Poster

Heinlein, Christian; Fimland, Bjørn-Ove; Grepstad, Jostein; Berge, Torunn. (1999) Selective area regrowth of n-GaAs with clean growth-interrupted interfaces using arsenic passivation. 10th International Conference on Molecular Beam Epitaxy , Cannes, September 1998
Academic lecture

Worren, Turid; Fimland, Bjørn-Ove; Hunderi, Ola. (1999) The effect of In segregation on the absorption spectra of InGaAs/GaAs multiple quantum wells. The 18th Nordic Semiconductor Meeting , Linköping, Sverige

1998

Academic lecture

Pelzel, R.I.; Nosho, B.Z.; Fimland, Bjørn-Ove; Shoenfeld, W.V.; Lundstrom, T.; Petroff, P.M.. (1998) Adsorption of [(/sup t/Bu)GaS]/sub 4/ on GaAs. 45th National Symposium of the American Vacuum Society, Novembe r 2-6, 1998 , Baltimore, MD, USA
Poster

Zhao, Q.X.; Sodervall, U.; Willander, M.; Fimland, Bjørn-Ove; Crawford, Devin; Selvig, Espen. (1998) Hydrogen passivation of Be-acceptors in AlGaAs/GaAs quantum well structures. Materials Research Society Spring meeting (1998, San Francisco). , San Francisco, April 1998.

1997

Academic lecture

Heinlein, Christian; Grepstad, Jostein; Fimland, Bjørn-Ove. (1997) Selective area epitaxy of n-GaAs with clean growth-interrupted interfa ces using arsenic passivation. IX European Workshop on MBE , Oxford
Academic lecture

Heinlein, Christian; Grepstad, Jostein; Fimland, Bjørn-Ove. (1997) Regrowth of n-GaAs using an As capping layer. Norsk fysisk selskap; kondenserte fasers fysikk og kjemi , Rondablikk

1995

Academic lecture

Grepstad, Jostein; Husby, Haldor; Bernstein, Ralph W.; Fimland, Bjørn-Ove. (1995) AlGaAs Microelectronic Device Processing Using an As Capping Layer. Materials Research Society Fall Mtg. , Boston 1994-12-01 -

Språkvelger

Bjørn Ove Myking Fimland

Bjørn Ove Myking Fimland

Publications

2025

2024

2023

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

1997

1996

1995

1994

1993

1992

1991

1990

Journal publications

Books

Part of book/report

Report

Teaching

Courses

Outreach

2024

2023

2022

2021

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

1999

1998

1997

1995