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Prototypical topological orbital ferromagnet γ-FeMn

We predict from first principles an entirely topological orbital magnetization in the noncoplanar bulk antiferromagnet γ-FeMn originating in the nontrivial topology of the underlying spin structure, without any reference to spin-orbit interaction. Studying the influence of strain, composition ratio,...

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Detalles Bibliográficos
Autores principales: Hanke, Jan-Philipp, Freimuth, Frank, Blügel, Stefan, Mokrousov, Yuriy
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5247712/
https://www.ncbi.nlm.nih.gov/pubmed/28106133
http://dx.doi.org/10.1038/srep41078