Large anomalous Hall effect driven by a nonvanishing Berry curvature in the noncolinear antiferromagnet Mn(3)Ge

It is well established that the anomalous Hall effect displayed by a ferromagnet scales with its magnetization. Therefore, an antiferromagnet that has no net magnetization should exhibit no anomalous Hall effect. We show that the noncolinear triangular antiferromagnet Mn(3)Ge exhibits a large anomal...

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Detalhes bibliográficos
Publicado no:Sci Adv
Main Authors: Nayak, Ajaya K., Fischer, Julia Erika, Sun, Yan, Yan, Binghai, Karel, Julie, Komarek, Alexander C., Shekhar, Chandra, Kumar, Nitesh, Schnelle, Walter, Kübler, Jürgen, Felser, Claudia, Parkin, Stuart S. P.
Formato: Artigo
Idioma:Inglês
Publicado em: American Association for the Advancement of Science 2016
Assuntos:
Research Articles
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4846447/
https://ncbi.nlm.nih.gov/pubmed/27152355
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/sciadv.1501870
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