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In-situ study of oxygen exposure effect on spin-orbit torque in Pt/Co bilayers in ultrahigh vacuum

Oxygen incorporation has been reported to increase the current-induced spin-orbit torque in ferromagnetic heterostructures, but the underlying mechanism is still under active debate. Here, we report on an in-situ study of the oxygen exposure effect on spin-orbit torque in Pt/Co bilayers via controll...

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Detalles Bibliográficos
Autores principales: Xie, Hang, Yuan, Jiaren, Luo, Ziyan, Yang, Yumeng, Wu, Yihong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6872751/
https://www.ncbi.nlm.nih.gov/pubmed/31754168
http://dx.doi.org/10.1038/s41598-019-53783-1