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All-optical generation and ultrafast tuning of non-linear spin Hall current

Spin Hall effect, one of the cornerstones in spintronics refers to the emergence of an imbalance in the spin density transverse to a charge flow in a sample under voltage bias. This study points to a novel way for an ultrafast generation and tuning of a unidirectional nonlinear spin Hall current by...

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Detalles Bibliográficos
Autores principales: Wätzel, Jonas, Berakdar, Jamal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6243999/
https://www.ncbi.nlm.nih.gov/pubmed/30459404
http://dx.doi.org/10.1038/s41598-018-35378-4