Per Thomas Martin Tybell

About

Professor Tybell has ~20 years of experience in oxide electronics materials science. Hi is currently Head of department at Department of Electronics and Telecommunications.

Tybell has solid experience in administration and scientific leadership via project and work package leadership for external grants, responsibility to direct and develop a cross-disciplinary nanotechnology effort at NTNU, developing a new 5-year curriculum for the MSc study program Electronics at NTNU, and taking part in external scientific evaluation and task force committees.

Research areas:

The main research interest of Prof. Tybell is synthesis and nanostructuring of epitaxial complex oxide thin film heterostructures and superlattices. Present research includes interface engineering of ferroelectric and magnetic systems. Currently he is focusing on how symmetry, defects and structural distortions affect functional interfaces, and properties such as charge transport, ferroelectricity and magnetism. His research is to a large extent collaborative, including recent collaboration with groups in United States, Japan, Sweden, and Norway.

Publications

2020

Olsen, Fredrik Kjemperud; Bang, Ambjørn Dahle; Digernes, Einar; Slöetjes, Samuel Dingeman; Andreas, Scholl; Chopdekar, Rajesh V.. (2020) Enhanced magnetic signal along edges of embedded epitaxial La0.7Sr0.3MnO3 nanostructures. Journal of Magnetism and Magnetic Materials
Academic article
Dahl-Hansen, Runar Plunnecke; Polfus, Jonathan Marc; Vøllestad, Einar; Akkopru-Akgun, Betul; Denis, Lyndsey; Coleman, Kathleen. (2020) Electrochemically driven degradation of chemical solution deposited ferroelectric thin-films in humid ambient. Journal of Applied Physics
Academic article
Nan, Tianxiang; Quintela, Camilo X.; Irwin, Julian; Gurung, Gautam; Shao, Ding-Fu; Gibbons, Jonathan D.. (2020) Controlling spin current polarization through non-collinear antiferromagnetism. Nature Communications
Academic article
Bolstad, Torstein; Wallin, Patric; Lundheim, Lars Magne; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2020) Emergent premises in student experiences of a first-year electrical engineering course. European Journal of Engineering Education
Academic article

2019

Olsen, Fredrik Kjemperud; Hallsteinsen, Ingrid; Arenholtz, Elke; Tybell, Per Thomas Martin; Folven, Erik. (2019) Coexisting spin-flop coupling and exchange bias in LaFeO3/La0.7Sr0.3MnO3 heterostructures. Physical review B (PRB)
Academic article
Nord, Magnus; Ross, Andrew; McGrouther, Damien; Barthel, Juri; Moreau, Magnus; Hallsteinsen, Ingrid. (2019) Three-dimensional subnanoscale imaging of unit cell doubling due to octahedral tilting and cation modulation in strained perovskite thin films. PHYSICAL REVIEW MATERIALS
Academic article
Bolstad, Torstein; Lysne, Erik Nikolai; Österberg, Ulf Lennart; Tybell, Per Thomas Martin. (2019) Thickness dependent uniaxial magnetic anisotropy due to step-edges in (1 1 1)-oriented La0.7Sr0.3MnO3 thin films. Journal of Magnetism and Magnetic Materials
Academic article
Xia, Lu; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2019) Bi vacancy formation in BiFeO3 epitaxial thin films under compressive (001)-strain from first principles . Journal of Materials Chemistry C
Academic article
Singh, Suraj Kumar; Bolstad, Torstein; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin; Wahlström, Erik. (2019) Magneto-dynamic properties of complex oxide—La0.7Sr0.3MnO3/SrTiO3— heterostructure interface . Applied Physics Letters
Academic article
Pham, Ky Nam; Gaukås, Nikolai Helth; Morozov, Maxim; Tybell, Per Thomas Martin; Vullum, Per Erik; Grande, Tor. (2019) Epitaxial K0.5Na0.5NbO3 thin films by aqueous chemical solution deposition. Royal Society Open Science
Academic article
Bolstad, Torstein; Kjærnes, Kristoffer; Raa, Kristoffer Skogen; Takahashi, Ryota; Lippmaa, Mikk; Tybell, Per Thomas Martin. (2019) Synthesis and characterization of (111)-oriented BaTiO3 thin films. Materials Research Express
Academic article

2018

Wallin, Patric; Bolstad, Torstein; Lundheim, Lars Magne; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2018) Socialization and Curriculum Integration: Emergent premises in student experiences of a first-year electrical engineering course.
Academic chapter/article/Conference paper
Moreau, Magnus; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2018) Octahedral coupling in (111)- and (001)-oriented La0.7Sr0.3MnO3/SrTiO3 heterostructures. Journal of Applied Physics
Academic article
Hallsteinsen, Ingrid; Grutter, Alexander; Moreau, Magnus; Slöetjes, Samuel Dingeman; Kjærnes, Kristoffer; Arenholz, E. (2018) The role of antiferromagnetic spin axis on magnetic reconstructions at the (111)-oriented La0.7Sr0.3MnO3/ LaFeO3 interface. PHYSICAL REVIEW MATERIALS
Academic article
Dahl-Hansen, Runar Plunnecke; Tybell, Per Thomas Martin; Tyholdt, Frode. (2018) Performance and reliability of PZT-based piezoelectric micromirrors operated in realistic environments. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Bang, Ambjørn Dahle; Olsen, Fredrik Kjemperud; Slöetjes, Samuel Dingeman; Scholl, Andreas; Retterer, Scott T.; Vaz, Carlos. (2018) Magnetic domain formation in ultrathin complex oxide ferromagnetic/antiferromagnetic bilayers. Applied Physics Letters
Academic article
Marthinsen, Astrid; Griffin, Sinead M; Moreau, Magnus; Grande, Tor; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2018) Goldstone-like phonon modes in a (111)-strained perovskite. PHYSICAL REVIEW MATERIALS
Academic article
Bolstad, Torstein; Lysne, Erik Nikolai; Hallsteinsen, Ingrid; Arenholz, E; Østerberg, Ulf Lennart; Tybell, Per Thomas Martin. (2018) Effect of (111)-oriented strain on the structure and magnetic properties of La2/3Sr1/3MnO3 thin films. Journal of Physics: Condensed Matter
Academic article
Skjærvø, Sandra Helen; Småbråten, Didrik Rene; Spaldin, Nicola A; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2018) Oxygen vacancies in the bulk and at neutral domain walls in hexagonal YMnO3. Physical review B (PRB)
Academic article

2017

Moreau, Magnus; Marthinsen, Astrid; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) Strain-phonon coupling in (111)-oriented perovskite oxides. Physical review B (PRB)
Academic article
Wahlström, Erik; Macia, Ferran; Boschker, Jos Emiel; Monsen, Åsmund Fløystad; Nordblad, Per; Mathieu, Roland. (2017) Twinned-domain-induced magnonic modes in epitaxial LSMO/STO films. New Journal of Physics
Academic article
Moreau, Magnus; Marthinsen, Astrid; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) First-principles study of the effect of (111) strain on octahedral rotations and structural phases of LaAlO3. Physical review B (PRB)
Academic article
Moreau, Magnus; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) Spatially Confined Spin Polarization and magnetic sublattice control in (La,Sr)MnO3−δ Thin Films by Oxygen Vacancy Ordering. Scientific Reports
Academic article
Hallsteinsen, Ingrid; Moreau, Magnus; Chopdekar, R.V.; Christiansen, Emil; Nord, Magnus Kristofer; Vullum, Per Erik. (2017) Magnetic domain configuration of (111)-oriented LaFeO3 epitaxial thin films. APL Materials
Academic article
Nord, Magnus Kristofer; Vullum, Per Erik; MacLaren, Ian; Tybell, Per Thomas Martin; Holmestad, Randi. (2017) Atomap: a new software tool for the automated analysis of atomic resolution images using two-dimensional Gaussian fitting. Advanced Structural and Chemical Imaging
Academic article

2016

Hallsteinsen, Ingrid; Moreau, Magnus; Grutter, A; Nord, Martin; Vullum, Per Erik; Gilbert, DA. (2016) Concurrent magnetic and structural reconstructions at the interface of (111)-oriented L a0.7 S r0.3Mn O3/LaFe O3. Physical Review B. Condensed Matter and Materials Physics
Academic article
Flovik, Vegard; Macia, Ferran; Lendinez, Sergi; Hernandez, Joan Manel; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin. (2016) Thickness and temperature dependence of the magnetodynamic damping of pulsed laser deposited La0.7Sr0.3MnO3 on (111)-oriented SrTiO3. Journal of Magnetism and Magnetic Materials
Academic article
Skjærvø, Sandra Helen; Tjønneland Wefring, Espen; Nesdal, Silje K.; Gaukås, Nikolai Helth; Olsen, Gerhard Henning; Glaum, Julia. (2016) Interstitial oxygen as a source of p-type conductivity in hexagonal manganites. Nature Communications
Academic article
Lundheim, Lars Magne; Ekman, Torbjörn; Gajic, Bojana; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2016) Early Innovation Projects: First Experiences from the Electronic Engineering Ladder at NTNU.
Academic chapter/article/Conference paper
Nord, Magnus Kristofer; Vullum, Per Erik; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin; Holmestad, Randi. (2016) Assessing electron beam sensitivity for SrTiO3 and La0.7Sr0.3MnO3 using electron energy loss spectroscopy. Ultramicroscopy
Academic article
Larsen, Bjørn B.; Lundheim, Lars Magne; Ekman, Torbjörn; Tybell, Per Thomas Martin. (2016) Teaching Freshmen Engineering Communication. IEEE conference proceedings
Academic chapter/article/Conference paper
Hallsteinsen, Ingrid; Nord, Magnus Kristofer; Bolstad, Torstein; Vullum, Per Erik; Boschker, Jos Emiel; Longo, Paulo. (2016) Effect of polar (111)-oriented SrTiO3 on initial perovskite growth. Crystal Growth & Design
Academic article

Journal publications

Olsen, Fredrik Kjemperud; Bang, Ambjørn Dahle; Digernes, Einar; Slöetjes, Samuel Dingeman; Andreas, Scholl; Chopdekar, Rajesh V.. (2020) Enhanced magnetic signal along edges of embedded epitaxial La0.7Sr0.3MnO3 nanostructures. Journal of Magnetism and Magnetic Materials
Academic article
Dahl-Hansen, Runar Plunnecke; Polfus, Jonathan Marc; Vøllestad, Einar; Akkopru-Akgun, Betul; Denis, Lyndsey; Coleman, Kathleen. (2020) Electrochemically driven degradation of chemical solution deposited ferroelectric thin-films in humid ambient. Journal of Applied Physics
Academic article
Nan, Tianxiang; Quintela, Camilo X.; Irwin, Julian; Gurung, Gautam; Shao, Ding-Fu; Gibbons, Jonathan D.. (2020) Controlling spin current polarization through non-collinear antiferromagnetism. Nature Communications
Academic article
Bolstad, Torstein; Wallin, Patric; Lundheim, Lars Magne; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2020) Emergent premises in student experiences of a first-year electrical engineering course. European Journal of Engineering Education
Academic article
Olsen, Fredrik Kjemperud; Hallsteinsen, Ingrid; Arenholtz, Elke; Tybell, Per Thomas Martin; Folven, Erik. (2019) Coexisting spin-flop coupling and exchange bias in LaFeO3/La0.7Sr0.3MnO3 heterostructures. Physical review B (PRB)
Academic article
Nord, Magnus; Ross, Andrew; McGrouther, Damien; Barthel, Juri; Moreau, Magnus; Hallsteinsen, Ingrid. (2019) Three-dimensional subnanoscale imaging of unit cell doubling due to octahedral tilting and cation modulation in strained perovskite thin films. PHYSICAL REVIEW MATERIALS
Academic article
Bolstad, Torstein; Lysne, Erik Nikolai; Österberg, Ulf Lennart; Tybell, Per Thomas Martin. (2019) Thickness dependent uniaxial magnetic anisotropy due to step-edges in (1 1 1)-oriented La0.7Sr0.3MnO3 thin films. Journal of Magnetism and Magnetic Materials
Academic article
Xia, Lu; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2019) Bi vacancy formation in BiFeO3 epitaxial thin films under compressive (001)-strain from first principles . Journal of Materials Chemistry C
Academic article
Singh, Suraj Kumar; Bolstad, Torstein; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin; Wahlström, Erik. (2019) Magneto-dynamic properties of complex oxide—La0.7Sr0.3MnO3/SrTiO3— heterostructure interface . Applied Physics Letters
Academic article
Pham, Ky Nam; Gaukås, Nikolai Helth; Morozov, Maxim; Tybell, Per Thomas Martin; Vullum, Per Erik; Grande, Tor. (2019) Epitaxial K0.5Na0.5NbO3 thin films by aqueous chemical solution deposition. Royal Society Open Science
Academic article
Bolstad, Torstein; Kjærnes, Kristoffer; Raa, Kristoffer Skogen; Takahashi, Ryota; Lippmaa, Mikk; Tybell, Per Thomas Martin. (2019) Synthesis and characterization of (111)-oriented BaTiO3 thin films. Materials Research Express
Academic article
Moreau, Magnus; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2018) Octahedral coupling in (111)- and (001)-oriented La0.7Sr0.3MnO3/SrTiO3 heterostructures. Journal of Applied Physics
Academic article
Hallsteinsen, Ingrid; Grutter, Alexander; Moreau, Magnus; Slöetjes, Samuel Dingeman; Kjærnes, Kristoffer; Arenholz, E. (2018) The role of antiferromagnetic spin axis on magnetic reconstructions at the (111)-oriented La0.7Sr0.3MnO3/ LaFeO3 interface. PHYSICAL REVIEW MATERIALS
Academic article
Bang, Ambjørn Dahle; Olsen, Fredrik Kjemperud; Slöetjes, Samuel Dingeman; Scholl, Andreas; Retterer, Scott T.; Vaz, Carlos. (2018) Magnetic domain formation in ultrathin complex oxide ferromagnetic/antiferromagnetic bilayers. Applied Physics Letters
Academic article
Marthinsen, Astrid; Griffin, Sinead M; Moreau, Magnus; Grande, Tor; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2018) Goldstone-like phonon modes in a (111)-strained perovskite. PHYSICAL REVIEW MATERIALS
Academic article
Bolstad, Torstein; Lysne, Erik Nikolai; Hallsteinsen, Ingrid; Arenholz, E; Østerberg, Ulf Lennart; Tybell, Per Thomas Martin. (2018) Effect of (111)-oriented strain on the structure and magnetic properties of La2/3Sr1/3MnO3 thin films. Journal of Physics: Condensed Matter
Academic article
Skjærvø, Sandra Helen; Småbråten, Didrik Rene; Spaldin, Nicola A; Tybell, Per Thomas Martin; Selbach, Sverre Magnus. (2018) Oxygen vacancies in the bulk and at neutral domain walls in hexagonal YMnO3. Physical review B (PRB)
Academic article
Moreau, Magnus; Marthinsen, Astrid; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) Strain-phonon coupling in (111)-oriented perovskite oxides. Physical review B (PRB)
Academic article
Wahlström, Erik; Macia, Ferran; Boschker, Jos Emiel; Monsen, Åsmund Fløystad; Nordblad, Per; Mathieu, Roland. (2017) Twinned-domain-induced magnonic modes in epitaxial LSMO/STO films. New Journal of Physics
Academic article
Moreau, Magnus; Marthinsen, Astrid; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) First-principles study of the effect of (111) strain on octahedral rotations and structural phases of LaAlO3. Physical review B (PRB)
Academic article
Moreau, Magnus; Selbach, Sverre Magnus; Tybell, Per Thomas Martin. (2017) Spatially Confined Spin Polarization and magnetic sublattice control in (La,Sr)MnO3−δ Thin Films by Oxygen Vacancy Ordering. Scientific Reports
Academic article
Hallsteinsen, Ingrid; Moreau, Magnus; Chopdekar, R.V.; Christiansen, Emil; Nord, Magnus Kristofer; Vullum, Per Erik. (2017) Magnetic domain configuration of (111)-oriented LaFeO3 epitaxial thin films. APL Materials
Academic article
Nord, Magnus Kristofer; Vullum, Per Erik; MacLaren, Ian; Tybell, Per Thomas Martin; Holmestad, Randi. (2017) Atomap: a new software tool for the automated analysis of atomic resolution images using two-dimensional Gaussian fitting. Advanced Structural and Chemical Imaging
Academic article
Hallsteinsen, Ingrid; Moreau, Magnus; Grutter, A; Nord, Martin; Vullum, Per Erik; Gilbert, DA. (2016) Concurrent magnetic and structural reconstructions at the interface of (111)-oriented L a0.7 S r0.3Mn O3/LaFe O3. Physical Review B. Condensed Matter and Materials Physics
Academic article
Flovik, Vegard; Macia, Ferran; Lendinez, Sergi; Hernandez, Joan Manel; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin. (2016) Thickness and temperature dependence of the magnetodynamic damping of pulsed laser deposited La0.7Sr0.3MnO3 on (111)-oriented SrTiO3. Journal of Magnetism and Magnetic Materials
Academic article
Skjærvø, Sandra Helen; Tjønneland Wefring, Espen; Nesdal, Silje K.; Gaukås, Nikolai Helth; Olsen, Gerhard Henning; Glaum, Julia. (2016) Interstitial oxygen as a source of p-type conductivity in hexagonal manganites. Nature Communications
Academic article
Nord, Magnus Kristofer; Vullum, Per Erik; Hallsteinsen, Ingrid; Tybell, Per Thomas Martin; Holmestad, Randi. (2016) Assessing electron beam sensitivity for SrTiO3 and La0.7Sr0.3MnO3 using electron energy loss spectroscopy. Ultramicroscopy
Academic article
Hallsteinsen, Ingrid; Nord, Magnus Kristofer; Bolstad, Torstein; Vullum, Per Erik; Boschker, Jos Emiel; Longo, Paulo. (2016) Effect of polar (111)-oriented SrTiO3 on initial perovskite growth. Crystal Growth & Design
Academic article

Part of book/report

Wallin, Patric; Bolstad, Torstein; Lundheim, Lars Magne; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2018) Socialization and Curriculum Integration: Emergent premises in student experiences of a first-year electrical engineering course.
Academic chapter/article/Conference paper
Dahl-Hansen, Runar Plunnecke; Tybell, Per Thomas Martin; Tyholdt, Frode. (2018) Performance and reliability of PZT-based piezoelectric micromirrors operated in realistic environments. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Lundheim, Lars Magne; Ekman, Torbjörn; Gajic, Bojana; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2016) Early Innovation Projects: First Experiences from the Electronic Engineering Ladder at NTNU.
Academic chapter/article/Conference paper
Larsen, Bjørn B.; Lundheim, Lars Magne; Ekman, Torbjörn; Tybell, Per Thomas Martin. (2016) Teaching Freshmen Engineering Communication. IEEE conference proceedings
Academic chapter/article/Conference paper

Teaching

Courses

Outreach

2017

Academic lecture

Lundheim, Lars Magne; Ekman, Torbjörn; Larsen, Bjørn B.; Tybell, Per Thomas Martin. (2017) Teoriforståing og identitetsbygging gjennom praktisk designarbeid. Universitets- og høgskolerådet, UHR ved fagstrategiske enhet MNT-konferansen 2017 , Oslo 2017-03-30 - 2017-03-31

Språkvelger

Per Thomas Martin Tybell