Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet

Spin orbit torque enables an innovative method of manipulating the magnetization of ferromagnets by current injection. Here, Jiang et al. demonstrate efficient full spin–orbit torque switching with an activation current density of ∼3.4 × 105 A cm−2 in a single layer ferromagnetic semiconductor GaMnA...

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Main Authors:	Miao Jiang, Hirokatsu Asahara, Shoichi Sato, Toshiki Kanaki, Hiroki Yamasaki, Shinobu Ohya, Masaaki Tanaka
Format:	article
Language:	EN
Published:	Nature Portfolio 2019
Subjects:	Science Q
Online Access:	https://doaj.org/article/eac3814c1dbb49559749a9dfc2dee658
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spelling	oai:doaj.org-article:eac3814c1dbb49559749a9dfc2dee6582021-12-02T16:57:24ZEfficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet10.1038/s41467-019-10553-x2041-1723https://doaj.org/article/eac3814c1dbb49559749a9dfc2dee6582019-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10553-xhttps://doaj.org/toc/2041-1723Spin orbit torque enables an innovative method of manipulating the magnetization of ferromagnets by current injection. Here, Jiang et al. demonstrate efficient full spin–orbit torque switching with an activation current density of ∼3.4 × 105 A cm−2 in a single layer ferromagnetic semiconductor GaMnAs.Miao JiangHirokatsu AsaharaShoichi SatoToshiki KanakiHiroki YamasakiShinobu OhyaMasaaki TanakaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Miao Jiang Hirokatsu Asahara Shoichi Sato Toshiki Kanaki Hiroki Yamasaki Shinobu Ohya Masaaki Tanaka Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
description	Spin orbit torque enables an innovative method of manipulating the magnetization of ferromagnets by current injection. Here, Jiang et al. demonstrate efficient full spin–orbit torque switching with an activation current density of ∼3.4 × 105 A cm−2 in a single layer ferromagnetic semiconductor GaMnAs.
format	article
author	Miao Jiang Hirokatsu Asahara Shoichi Sato Toshiki Kanaki Hiroki Yamasaki Shinobu Ohya Masaaki Tanaka
author_facet	Miao Jiang Hirokatsu Asahara Shoichi Sato Toshiki Kanaki Hiroki Yamasaki Shinobu Ohya Masaaki Tanaka
author_sort	Miao Jiang
title	Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
title_short	Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
title_full	Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
title_fullStr	Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
title_full_unstemmed	Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
title_sort	efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/eac3814c1dbb49559749a9dfc2dee658
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Efficient full spin–orbit torque switching in a single layer of a perpendicularly magnetized single-crystalline ferromagnet

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