Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet

Conventional spin-orbit torque (SOT) enables electrical control of in-plane spins, not suitable for perpendicular magnetization. Here, the authors observe a large magnetic-field-like SOT due to a large out-of-plane spin accumulation in topological antiferromagnet Mn3Sn.

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Detalles Bibliográficos
Autores principales:	Kouta Kondou, Hua Chen, Takahiro Tomita, Muhammad Ikhlas, Tomoya Higo, Allan H. MacDonald, Satoru Nakatsuji, YoshiChika Otani
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/cad5b41a07cf46f6bee2dfa003f318df
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spelling	oai:doaj.org-article:cad5b41a07cf46f6bee2dfa003f318df2021-11-21T12:35:50ZGiant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet10.1038/s41467-021-26453-y2041-1723https://doaj.org/article/cad5b41a07cf46f6bee2dfa003f318df2021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-26453-yhttps://doaj.org/toc/2041-1723Conventional spin-orbit torque (SOT) enables electrical control of in-plane spins, not suitable for perpendicular magnetization. Here, the authors observe a large magnetic-field-like SOT due to a large out-of-plane spin accumulation in topological antiferromagnet Mn3Sn.Kouta KondouHua ChenTakahiro TomitaMuhammad IkhlasTomoya HigoAllan H. MacDonaldSatoru NakatsujiYoshiChika OtaniNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Kouta Kondou Hua Chen Takahiro Tomita Muhammad Ikhlas Tomoya Higo Allan H. MacDonald Satoru Nakatsuji YoshiChika Otani Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
description	Conventional spin-orbit torque (SOT) enables electrical control of in-plane spins, not suitable for perpendicular magnetization. Here, the authors observe a large magnetic-field-like SOT due to a large out-of-plane spin accumulation in topological antiferromagnet Mn3Sn.
format	article
author	Kouta Kondou Hua Chen Takahiro Tomita Muhammad Ikhlas Tomoya Higo Allan H. MacDonald Satoru Nakatsuji YoshiChika Otani
author_facet	Kouta Kondou Hua Chen Takahiro Tomita Muhammad Ikhlas Tomoya Higo Allan H. MacDonald Satoru Nakatsuji YoshiChika Otani
author_sort	Kouta Kondou
title	Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
title_short	Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
title_full	Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
title_fullStr	Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
title_full_unstemmed	Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet
title_sort	giant field-like torque by the out-of-plane magnetic spin hall effect in a topological antiferromagnet
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/cad5b41a07cf46f6bee2dfa003f318df
work_keys_str_mv	AT koutakondou giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT huachen giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT takahirotomita giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT muhammadikhlas giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT tomoyahigo giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT allanhmacdonald giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT satorunakatsuji giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet AT yoshichikaotani giantfieldliketorquebytheoutofplanemagneticspinhalleffectinatopologicalantiferromagnet
_version_	1718418914836217856

Giant field-like torque by the out-of-plane magnetic spin Hall effect in a topological antiferromagnet

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