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@ARTICLE{Franz:153663,
author = {Franz, C. and Freimuth, F. and Bauer, A. and Ritz, R. and
Schnarr, C. and Duvinage, C. and Adams, T. and Blügel, S.
and Rosch, A. and Mokrousov, Y. and Pfleiderer, C.},
title = {{R}eal-{S}pace and {R}eciprocal-{S}pace {B}erry {P}hases in
the {H}all {E}ffect of {M}n$_{1−x}${F}e$_{x}${S}i},
journal = {Physical review letters},
volume = {112},
number = {18},
issn = {1079-7114},
address = {College Park, Md.},
publisher = {APS},
reportid = {FZJ-2014-03167},
pages = {186601},
year = {2014},
abstract = {We report an experimental and computational study of the
Hall effect in Mn1−xFexSi, as complementedby measurements
in Mn1−xCoxSi, when helimagnetic order is suppressed under
substitutional doping.For small x the anomalous Hall effect
(AHE) and the topological Hall effect (THE) change sign.
Underlarger doping the AHE remains small and consistent with
the magnetization, while the THE grows by overa factor of
10. Both the sign and the magnitude of the AHE and the THE
are in excellent agreement withcalculations based on density
functional theory. Our study provides the long-sought
material-specificmicroscopic justification that, while the
AHE is due to the reciprocal-space Berry curvature, the
THEoriginates in real-space Berry phases.},
cin = {IAS-1 / PGI-1},
ddc = {550},
cid = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106},
pnm = {422 - Spin-based and quantum information (POF2-422)},
pid = {G:(DE-HGF)POF2-422},
experiment = {EXP:(DE-MLZ)MIRA-20140101 / EXP:(DE-MLZ)RESEDA-20140101},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000339629400015},
doi = {10.1103/PhysRevLett.112.186601},
url = {https://juser.fz-juelich.de/record/153663},
}