Featured Publications

Featured Publications

 

Publications

Going beyond the Chandrasekhar-Clogston limit in a flatband superconductor

Phys. Rev. B .2022 ;Volum 105. Ghanbari, Atousa; Erlandsen, Eirik; Sudbø, Asle; Linder, Jacob.
Abstract

The Chandrasekhar-Clogston limit normally places stringent conditions on the magnitude of the magnetic field that can coexist with spin-singlet superconductivity, restricting the critical induced Zeeman shift to a fraction of the superconducting gap...

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Magnetotransport Study of van der Waals CrPS4/(Pt, Pd) Heterostructures: Spin-Flop Transition and Room-Tempearture Anomalous Hall Effect

Phys. Rev. Applied 17, (064038) Rui Wu, Andrew Ross, Shilei Ding, Yuxuan Peng, Fangge He, Yi Ren, Romain Lebrun, Yong Wu, Zhen Wang, Jinbo Yang, Arne Brataas, and Mathias Kläui.
Abstract

We study magnetotransport in heterostructures composed of the van der Waals antiferromagnet CrPS4 and the heavy metals Pt and Pd. In both types of devices, the transverse resistance (Rxy) signal reveals the spin-flop transition of CrPS4 and a strong anomalous Hall effect at temperatures up to 300 K...

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Detection of Topological Spin Textures via Nonlinear Magnetic Responses

Nano Lett. 2022, 22, 1, 14–21 Mariia Stepanova, Jan Masell, Erik Lysne, Peggy Schoenherr, Laura Köhler, Michael Paulsen, Alireza Qaiumzadeh, Naoya Kanazawa, Achim Rosch, Yoshinori Tokura, Arne Brataas, Markus Garst, and Dennis Meier.
Abstract

Topologically nontrivial spin textures, such as skyrmions and dislocations, display emergent electrodynamics and can be moved by spin currents over macroscopic distances. These unique properties and their nanoscale size make them excellent candidates for the development of next-generation race-track memory and unconventional computing. A major challenge for these applications...

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What's happening ?

Section Meeting Tuesday November 29th, at 2.15 PM, in E5-103.

Seminar Thursday December 1st , at 2.15- 3 PM. PhD student Payel Chatterjee. Title: Epitaxial growth of Fe-Sn kagome.

Workshop info meeting, Friday December 2nd, at 12.30-1 PM, in E5-103.

Idea Forum, Friday December 2nd, at 1.15 PM, in E5-103.

Midterm Evaluation Meeting, December 2nd, at 2.15 PM, in E5-103.

Spinmaster this week Alireza Qaiumzadeh.

 

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Elected as member to NTVA

Professor Jacob Linder has been elected as member of the Norwegian Academy of the Technical Sciences (NTVA), Norway.

"The purpose of NTVA is to promote science, education, and development within the technical sciences and associated scientific fields. To become a member, the person should have a documented independent scientific contribution to the technical sciences or associated scientific fields, or have made an important contribution to the promotion of technology or technical sciences."

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