Anomalous Hall effect in noncollinear antiferromagnetic Mn3NiN thin films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00337850" target="_blank" >RIV/68407700:21230/19:00337850 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1103/PhysRevMaterials.3.094409" target="_blank" >https://doi.org/10.1103/PhysRevMaterials.3.094409</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevMaterials.3.094409" target="_blank" >10.1103/PhysRevMaterials.3.094409</a>
Alternative languages
Result language
angličtina
Original language name
Anomalous Hall effect in noncollinear antiferromagnetic Mn3NiN thin films
Original language description
We have studied the anomalous Hall effect (AHE) in strained thin films of the frustrated antiferromagnet Mn3NiN. The AHE does not follow the conventional relationships with magnetization or longitudinal conductivity and is enhanced relative to that expected from the magnetization in the antiferromagnetic state below T-N = 260K. This enhancement is consistent with origins from the noncollinear antiferromagnetic structure, as the latter is closely related to that found in Mn3Ir and Mn3Pt where a large AHE is induced by the Berry curvature. As the Berry-phase-induced AHE should scale with spin-orbit coupling, yet larger AHE may be found in other members of the chemically flexible Mn(3)AN structure.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/EF18_070%2F0010457" target="_blank" >EF18_070/0010457: International Mobility of Researchers MSCA-IF II in CTU in Prague</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review Materials
ISSN
2476-0455
e-ISSN
2475-9953
Volume of the periodical
3
Issue of the periodical within the volume
September
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
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UT code for WoS article
000488275200003
EID of the result in the Scopus database
2-s2.0-85072990227