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@ARTICLE{Zhang:20231,
author = {Zhang, H. and Lazo, C. and Blügel, S. and Heinze, S. and
Mokrousov, Y.},
title = {{E}lectrically {T}unable {Q}uantum {A}nomalous {H}all
{E}ffect in {G}raphene {D}ecorated by 5d
{T}ransition-{M}etal {A}datoms},
journal = {Physical review letters},
volume = {108},
issn = {0031-9007},
address = {College Park, Md.},
publisher = {APS},
reportid = {PreJuSER-20231},
pages = {056802},
year = {2012},
note = {We acknowledge discussions with Mojtaba Alaei, Frank
Freimuth, Klaus Koepernik, Pengxiang Xu, Tobias Burnus,
Gustav Bihlmayer, Marjana Lezaic, and Nicolae Atodiresei.
This work was supported by the HGF-YIG Programme VH-NG-513
and by the DFG through Research Unit 912 and Grant No.
HE3292/7-1. Computational resources were provided by the
Julich Supercomputing Centre and the North-German
Supercomputing Alliance (HLRN).},
abstract = {Based on first-principles calculations, we predict that 5d
transition metals on graphene present a unique class of
hybrid systems exhibiting topological transport effects that
can be manipulated effectively by external electric fields.
The origin of this phenomenon lies in the exceptional
magnetic properties and the large spin-orbit interaction of
the 5d metals leading to significant magnetic moments
accompanied with colossal magnetocrystalline anisotropy
energies. A strong magnetoelectric response is predicted
that offers the possibility to switch the spontaneous
magnetization direction by moderate electric fields,
enabling an electrically tunable quantum anomalous Hall
effect.},
keywords = {J (WoSType)},
cin = {PGI-1 / IAS-1 / JARA-FIT / JARA-SIM},
ddc = {550},
cid = {I:(DE-Juel1)PGI-1-20110106 / I:(DE-Juel1)IAS-1-20090406 /
$I:(DE-82)080009_20140620$ / I:(DE-Juel1)VDB1045},
pnm = {Grundlagen für zukünftige Informationstechnologien},
pid = {G:(DE-Juel1)FUEK412},
shelfmark = {Physics, Multidisciplinary},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000299833600004},
doi = {10.1103/PhysRevLett.108.056802},
url = {https://juser.fz-juelich.de/record/20231},
}