Electric-field control of spin accumulation direction for spin-orbit torques

Electric-field control of spin accumulation direction for spin-orbit torques

Voltage control of spin-orbit torques (SOTs) provides additional degrees of freedom for spinmemory and -logic applications. Here the authors demonstrate a large voltage control of direction as well as amount of current-induced spin accumulation at the heavy metal/ferromagnet interface and effectivel...

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Autores principales: Rahul Mishra, Farzad Mahfouzi, Dushyant Kumar, Kaiming Cai, Mengji Chen, Xuepeng Qiu, Nicholas Kioussis, Hyunsoo Yang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/806b5673ce9a4267a9fcc0b91ba2cd7b
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spelling oai:doaj.org-article:806b5673ce9a4267a9fcc0b91ba2cd7b2021-12-02T14:38:59ZElectric-field control of spin accumulation direction for spin-orbit torques10.1038/s41467-018-08274-82041-1723https://doaj.org/article/806b5673ce9a4267a9fcc0b91ba2cd7b2019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-08274-8https://doaj.org/toc/2041-1723Voltage control of spin-orbit torques (SOTs) provides additional degrees of freedom for spinmemory and -logic applications. Here the authors demonstrate a large voltage control of direction as well as amount of current-induced spin accumulation at the heavy metal/ferromagnet interface and effectively tune the SOTs in a Pt/Co/GdOx heterostructure.Rahul MishraFarzad MahfouziDushyant KumarKaiming CaiMengji ChenXuepeng QiuNicholas KioussisHyunsoo YangNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Rahul Mishra
Farzad Mahfouzi
Dushyant Kumar
Kaiming Cai
Mengji Chen
Xuepeng Qiu
Nicholas Kioussis
Hyunsoo Yang
Electric-field control of spin accumulation direction for spin-orbit torques
description Voltage control of spin-orbit torques (SOTs) provides additional degrees of freedom for spinmemory and -logic applications. Here the authors demonstrate a large voltage control of direction as well as amount of current-induced spin accumulation at the heavy metal/ferromagnet interface and effectively tune the SOTs in a Pt/Co/GdOx heterostructure.
format article
author Rahul Mishra
Farzad Mahfouzi
Dushyant Kumar
Kaiming Cai
Mengji Chen
Xuepeng Qiu
Nicholas Kioussis
Hyunsoo Yang
author_facet Rahul Mishra
Farzad Mahfouzi
Dushyant Kumar
Kaiming Cai
Mengji Chen
Xuepeng Qiu
Nicholas Kioussis
Hyunsoo Yang
author_sort Rahul Mishra
title Electric-field control of spin accumulation direction for spin-orbit torques
title_short Electric-field control of spin accumulation direction for spin-orbit torques
title_full Electric-field control of spin accumulation direction for spin-orbit torques
title_fullStr Electric-field control of spin accumulation direction for spin-orbit torques
title_full_unstemmed Electric-field control of spin accumulation direction for spin-orbit torques
title_sort electric-field control of spin accumulation direction for spin-orbit torques
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/806b5673ce9a4267a9fcc0b91ba2cd7b
work_keys_str_mv AT rahulmishra electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT farzadmahfouzi electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT dushyantkumar electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT kaimingcai electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT mengjichen electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT xuepengqiu electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT nicholaskioussis electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
AT hyunsooyang electricfieldcontrolofspinaccumulationdirectionforspinorbittorques
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