4 papers · 1 filter
Inherent electro-optic Kerr rotation
Erlend Syljuåsen, Alireza Qaiumzadeh, Rembert A. Duine +1
We uncover a previously overlooked contribution to the electro-optic Kerr rotation of reflected light, arising from the interplay of matter, the static electric field, and the magn…
Origin of -type antiferromagnetism and chiral split magnons in altermagnetic -MnTe
Mojtaba Alaei, Pawel Sobieszczyk, Andrzej Ptok +3
The origin of the -type antiferromagnetic ordering, characterized by ferromagnetic layers coupling antiferromagnetically, in the prototype semiconductor altermagnet -MnTe ha…
Topological magnon gap engineering in van der Waals CrI ferromagnets
Verena Brehm, Pawel Sobieszczyk, Jostein Kløgetvedt +3
The microscopic origin of the topological magnon band gap in CrI ferromagnets has been a subject of controversy for years since two main models with distinct characteristics, i…
Magnon dispersion and spin transport in CrCl bilayers under different strain-induced magnetic states
Verena Brehm, Stefan Stagraczynski, Jozef Barnas +2
Atomically-thin van der Waals magnetic materials offer exceptional opportunities to mechanically and electrically manipulate magnetic states and spin textures. The possibility of e…