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@INPROCEEDINGS{Mazhjoo:884220,
author = {Mazhjoo, Donya and Bihlmayer, Gustav and Blügel, Stefan},
editor = {Drouhin, Henri-Jean M. and Wegrowe, Jean-Eric and Razeghi,
Manijeh},
title = {{E}xchange interactions in two-dimensional materials of
{M}n{B}i2{T}e4-type},
volume = {11470},
publisher = {SPIE},
reportid = {FZJ-2020-03127},
pages = {114702S},
year = {2020},
abstract = {Septuple layers of MnBi2Te4 type are important building
blocks of magnetic topological insulators and semimetals but
also examples of two-dimensional magnetic materials with
critical temperatures up to a few tens of Kelvin. Using
density functional theory (DFT) we study the exchange
interactions in MnBi2Te4, MnBi2Se4, and MnSb2Te4 films to
highlight the importance of higher-order terms and the
contributions of relativistic anisotropic interactions. We
also discuss the possibility to induce Dzyaloshinskii-Moriya
interaction by gating with an external electric field.},
month = {Aug},
date = {2020-08-24},
organization = {Spintronics XIII, Online Only (United
States), 24 Aug 2020 - 4 Sep 2020},
cin = {IAS-1 / PGI-1 / JARA-FIT / JARA-HPC},
cid = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106 /
$I:(DE-82)080009_20140620$ / $I:(DE-82)080012_20140620$},
pnm = {142 - Controlling Spin-Based Phenomena (POF3-142) / 143 -
Controlling Configuration-Based Phenomena (POF3-143)},
pid = {G:(DE-HGF)POF3-142 / G:(DE-HGF)POF3-143},
typ = {PUB:(DE-HGF)8},
doi = {10.1117/12.2567655},
url = {https://juser.fz-juelich.de/record/884220},
}