Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet

Exchange interactions between spins in a magnetic system can be engineered using magnetic multilayer systems in order to investigate a rich variety of magnetic phenomenon. Here the authors investigate the nature and control of magnetization of a synthetic antiferromagnetic stack with built in planar...

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Auteurs principaux:	Kang Wang, Lijuan Qian, See-Chen Ying, Gang Xiao
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2021
Sujets:	Astrophysics QB460-466 Physics QC1-999
Accès en ligne:	https://doaj.org/article/55b7eed366974fd7b0efb8aad8eb4315
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id	oai:doaj.org-article:55b7eed366974fd7b0efb8aad8eb4315
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spelling	oai:doaj.org-article:55b7eed366974fd7b0efb8aad8eb43152021-12-02T14:11:53ZSpin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet10.1038/s42005-020-00513-z2399-3650https://doaj.org/article/55b7eed366974fd7b0efb8aad8eb43152021-01-01T00:00:00Zhttps://doi.org/10.1038/s42005-020-00513-zhttps://doaj.org/toc/2399-3650Exchange interactions between spins in a magnetic system can be engineered using magnetic multilayer systems in order to investigate a rich variety of magnetic phenomenon. Here the authors investigate the nature and control of magnetization of a synthetic antiferromagnetic stack with built in planar asymmetry and find evidence of an asymmetric current-driven switching in the chiral magnetization across the magnetic multilayers.Kang WangLijuan QianSee-Chen YingGang XiaoNature PortfolioarticleAstrophysicsQB460-466PhysicsQC1-999ENCommunications Physics, Vol 4, Iss 1, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Astrophysics QB460-466 Physics QC1-999
spellingShingle	Astrophysics QB460-466 Physics QC1-999 Kang Wang Lijuan Qian See-Chen Ying Gang Xiao Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
description	Exchange interactions between spins in a magnetic system can be engineered using magnetic multilayer systems in order to investigate a rich variety of magnetic phenomenon. Here the authors investigate the nature and control of magnetization of a synthetic antiferromagnetic stack with built in planar asymmetry and find evidence of an asymmetric current-driven switching in the chiral magnetization across the magnetic multilayers.
format	article
author	Kang Wang Lijuan Qian See-Chen Ying Gang Xiao
author_facet	Kang Wang Lijuan Qian See-Chen Ying Gang Xiao
author_sort	Kang Wang
title	Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
title_short	Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
title_full	Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
title_fullStr	Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
title_full_unstemmed	Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
title_sort	spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/55b7eed366974fd7b0efb8aad8eb4315
work_keys_str_mv	AT kangwang spinorbittorqueswitchingofchiralmagnetizationacrossasyntheticantiferromagnet AT lijuanqian spinorbittorqueswitchingofchiralmagnetizationacrossasyntheticantiferromagnet AT seechenying spinorbittorqueswitchingofchiralmagnetizationacrossasyntheticantiferromagnet AT gangxiao spinorbittorqueswitchingofchiralmagnetizationacrossasyntheticantiferromagnet
_version_	1718391842056175616

Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet

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