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@ARTICLE{Lux:889162,
author = {Lux, Fabian and Freimuth, Frank and Blügel, Stefan and
Mokrousov, Yuriy},
title = {{C}hiral {H}all {E}ffect in {N}oncollinear {M}agnets from a
{C}yclic {C}ohomology {A}pproach},
journal = {Physical review letters},
volume = {124},
number = {9},
issn = {1079-7114},
address = {College Park, Md.},
publisher = {APS},
reportid = {FZJ-2021-00085},
pages = {096602},
year = {2020},
abstract = {We demonstrate the emergence of an anomalous Hall effect in
chiral magnetic textures which is neither proportional to
the net magnetization nor to the well-known emergent
magnetic field that is responsible for the topological Hall
effect. Instead, it appears already at linear order in the
gradients of the magnetization texture and exists for
one-dimensional magnetic textures such as domain walls and
spin spirals. It receives a natural interpretation in the
language of Alain Connes’ noncommutative geometry. We show
that this chiral Hall effect resembles the familiar
topological Hall effect in essential properties while its
phenomenology is distinctly different. Our findings make the
reinterpretation of experimental data necessary, and offer
an exciting twist in engineering the electrical transport
through magnetic skyrmions.},
cin = {PGI-1 / IAS-1 / JARA-FIT / JARA-HPC},
ddc = {530},
cid = {I:(DE-Juel1)PGI-1-20110106 / I:(DE-Juel1)IAS-1-20090406 /
$I:(DE-82)080009_20140620$ / $I:(DE-82)080012_20140620$},
pnm = {5211 - Topological Matter (POF4-521)},
pid = {G:(DE-HGF)POF4-5211},
typ = {PUB:(DE-HGF)16},
pubmed = {32202897},
UT = {WOS:000517970700003},
doi = {10.1103/PhysRevLett.124.096602},
url = {https://juser.fz-juelich.de/record/889162},
}