%0 Conference Paper
%A Adamantopoulos, Theodoros
%A Merte, Maximilian
%A Freimuth, Frank
%A Go, Dongwook
%A Blügel, Stefan
%A Feng, Wanxiang
%A Mokrousov, Yuriy
%A Smejkal, Libor
%A Sinova, Jairo
%T Inverse Faraday Effect in altermagnets from first-principles
%M FZJ-2023-02101
%D 2023
%X While the understanding of altermagnetism is still in a very early stage,it is expected to play a role in various fields of condensed matterresearch, for example spintronics, caloritronics and superconductivity[1]. Concerning the field of optical magnetism, it is intriguing to studywhether altermagnets can host magnetization dynamic effects withdifferent properties from ferromagnets and antiferromagnets. Here wechoose RuO2, a prototype metallic altermagnet with a giant spinsplitting, and CoF2, an experimentally well studied insulatingaltermagnet, and calculate the inverse Faraday effect (IFE), i.e., laserinducedspin and orbital magnetizations, from first-principles.
%B SPICE Workshop: Altermagnetism: Emerging Opportunities in a New Magnetic Phase
%C 9 May 2023 - 11 May 2023, Ingelheim (Germany)
Y2 9 May 2023 - 11 May 2023
M2 Ingelheim, Germany
%F PUB:(DE-HGF)24
%9 Poster
%U https://juser.fz-juelich.de/record/1007518