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General nonlinear Hall current in magnetic insulators beyond the quantum anomalous Hall effect

Can a generic magnetic insulator exhibit a Hall current? The quantum anomalous Hall effect (QAHE) is one example of an insulating bulk carrying a quantized Hall conductivity while insulators with zero Chern number present zero Hall conductance in the linear response regime. Here, we find that a gene...

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Detalles Bibliográficos
Autores principales: Kaplan, Daniel, Holder, Tobias, Yan, Binghai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10219989/
https://www.ncbi.nlm.nih.gov/pubmed/37236923
http://dx.doi.org/10.1038/s41467-023-38734-9