Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy

Domain walls in ferromagnetic–oxide structures can be moved using an electric field, which could be useful for low-power electronic devices. Here, the authors demonstrate the modulation of the velocity of these domain walls between a creep and a flow regime.

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Autores principales:	Weiwei Lin, Nicolas Vernier, Guillaume Agnus, Karin Garcia, Berthold Ocker, Weisheng Zhao, Eric E. Fullerton, Dafiné Ravelosona
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/77814cb13c2b460aa04d7ede3579f4e4
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spelling	oai:doaj.org-article:77814cb13c2b460aa04d7ede3579f4e42021-12-02T16:57:03ZUniversal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy10.1038/ncomms135322041-1723https://doaj.org/article/77814cb13c2b460aa04d7ede3579f4e42016-11-01T00:00:00Zhttps://doi.org/10.1038/ncomms13532https://doaj.org/toc/2041-1723Domain walls in ferromagnetic–oxide structures can be moved using an electric field, which could be useful for low-power electronic devices. Here, the authors demonstrate the modulation of the velocity of these domain walls between a creep and a flow regime.Weiwei LinNicolas VernierGuillaume AgnusKarin GarciaBerthold OckerWeisheng ZhaoEric E. FullertonDafiné RavelosonaNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Weiwei Lin Nicolas Vernier Guillaume Agnus Karin Garcia Berthold Ocker Weisheng Zhao Eric E. Fullerton Dafiné Ravelosona Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
description	Domain walls in ferromagnetic–oxide structures can be moved using an electric field, which could be useful for low-power electronic devices. Here, the authors demonstrate the modulation of the velocity of these domain walls between a creep and a flow regime.
format	article
author	Weiwei Lin Nicolas Vernier Guillaume Agnus Karin Garcia Berthold Ocker Weisheng Zhao Eric E. Fullerton Dafiné Ravelosona
author_facet	Weiwei Lin Nicolas Vernier Guillaume Agnus Karin Garcia Berthold Ocker Weisheng Zhao Eric E. Fullerton Dafiné Ravelosona
author_sort	Weiwei Lin
title	Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
title_short	Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
title_full	Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
title_fullStr	Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
title_full_unstemmed	Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy
title_sort	universal domain wall dynamics under electric field in ta/cofeb/mgo devices with perpendicular anisotropy
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/77814cb13c2b460aa04d7ede3579f4e4
work_keys_str_mv	AT weiweilin universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT nicolasvernier universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT guillaumeagnus universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT karingarcia universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT bertholdocker universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT weishengzhao universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT ericefullerton universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy AT dafineravelosona universaldomainwalldynamicsunderelectricfieldintacofebmgodeviceswithperpendicularanisotropy
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Universal domain wall dynamics under electric field in Ta/CoFeB/MgO devices with perpendicular anisotropy

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