Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films

A major challenge of spintronics is achieving magnetic field free electrical control of magnetisation. Here, Xie et al. achieve perpendicular magnetisation switching in a CoPt alloy, breaking inversion symmetry by varying the composition of the alloy in the growth direction.

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Autores principales:	Xuejie Xie, Xiaonan Zhao, Yanan Dong, Xianlin Qu, Kun Zheng, Xiaodong Han, Xiang Han, Yibo Fan, Lihui Bai, Yanxue Chen, Youyong Dai, Yufeng Tian, Shishen Yan
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/91d97d96bc2447e49a3e565fcc6de0f4
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

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spelling	oai:doaj.org-article:91d97d96bc2447e49a3e565fcc6de0f42021-12-02T17:15:32ZControllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films10.1038/s41467-021-22819-42041-1723https://doaj.org/article/91d97d96bc2447e49a3e565fcc6de0f42021-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22819-4https://doaj.org/toc/2041-1723A major challenge of spintronics is achieving magnetic field free electrical control of magnetisation. Here, Xie et al. achieve perpendicular magnetisation switching in a CoPt alloy, breaking inversion symmetry by varying the composition of the alloy in the growth direction.Xuejie XieXiaonan ZhaoYanan DongXianlin QuKun ZhengXiaodong HanXiang HanYibo FanLihui BaiYanxue ChenYouyong DaiYufeng TianShishen YanNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xuejie Xie Xiaonan Zhao Yanan Dong Xianlin Qu Kun Zheng Xiaodong Han Xiang Han Yibo Fan Lihui Bai Yanxue Chen Youyong Dai Yufeng Tian Shishen Yan Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
description	A major challenge of spintronics is achieving magnetic field free electrical control of magnetisation. Here, Xie et al. achieve perpendicular magnetisation switching in a CoPt alloy, breaking inversion symmetry by varying the composition of the alloy in the growth direction.
format	article
author	Xuejie Xie Xiaonan Zhao Yanan Dong Xianlin Qu Kun Zheng Xiaodong Han Xiang Han Yibo Fan Lihui Bai Yanxue Chen Youyong Dai Yufeng Tian Shishen Yan
author_facet	Xuejie Xie Xiaonan Zhao Yanan Dong Xianlin Qu Kun Zheng Xiaodong Han Xiang Han Yibo Fan Lihui Bai Yanxue Chen Youyong Dai Yufeng Tian Shishen Yan
author_sort	Xuejie Xie
title	Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
title_short	Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
title_full	Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
title_fullStr	Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
title_full_unstemmed	Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
title_sort	controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/91d97d96bc2447e49a3e565fcc6de0f4
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Controllable field-free switching of perpendicular magnetization through bulk spin-orbit torque in symmetry-broken ferromagnetic films

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