Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film

Spin polarization in non-magnetic solids has mainly been limited to non-centrosymmetric materials. Here, the authors identify a helical spin texture in the centrosymmetric semiconductor platinum diselenide, and suggest it arises from a local dipole induced Rashba effect rather than the usual spin-sp...

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Autores principales:	Wei Yao, Eryin Wang, Huaqing Huang, Ke Deng, Mingzhe Yan, Kenan Zhang, Koji Miyamoto, Taichi Okuda, Linfei Li, Yeliang Wang, Hongjun Gao, Chaoxing Liu, Wenhui Duan, Shuyun Zhou
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/1ce613cf8a53435f9ba2198a3d7d9f19
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spelling	oai:doaj.org-article:1ce613cf8a53435f9ba2198a3d7d9f192021-12-02T14:42:19ZDirect observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film10.1038/ncomms142162041-1723https://doaj.org/article/1ce613cf8a53435f9ba2198a3d7d9f192017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms14216https://doaj.org/toc/2041-1723Spin polarization in non-magnetic solids has mainly been limited to non-centrosymmetric materials. Here, the authors identify a helical spin texture in the centrosymmetric semiconductor platinum diselenide, and suggest it arises from a local dipole induced Rashba effect rather than the usual spin-splitting.Wei YaoEryin WangHuaqing HuangKe DengMingzhe YanKenan ZhangKoji MiyamotoTaichi OkudaLinfei LiYeliang WangHongjun GaoChaoxing LiuWenhui DuanShuyun ZhouNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Wei Yao Eryin Wang Huaqing Huang Ke Deng Mingzhe Yan Kenan Zhang Koji Miyamoto Taichi Okuda Linfei Li Yeliang Wang Hongjun Gao Chaoxing Liu Wenhui Duan Shuyun Zhou Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
description	Spin polarization in non-magnetic solids has mainly been limited to non-centrosymmetric materials. Here, the authors identify a helical spin texture in the centrosymmetric semiconductor platinum diselenide, and suggest it arises from a local dipole induced Rashba effect rather than the usual spin-splitting.
format	article
author	Wei Yao Eryin Wang Huaqing Huang Ke Deng Mingzhe Yan Kenan Zhang Koji Miyamoto Taichi Okuda Linfei Li Yeliang Wang Hongjun Gao Chaoxing Liu Wenhui Duan Shuyun Zhou
author_facet	Wei Yao Eryin Wang Huaqing Huang Ke Deng Mingzhe Yan Kenan Zhang Koji Miyamoto Taichi Okuda Linfei Li Yeliang Wang Hongjun Gao Chaoxing Liu Wenhui Duan Shuyun Zhou
author_sort	Wei Yao
title	Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
title_short	Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
title_full	Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
title_fullStr	Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
title_full_unstemmed	Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film
title_sort	direct observation of spin-layer locking by local rashba effect in monolayer semiconducting ptse2 film
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/1ce613cf8a53435f9ba2198a3d7d9f19
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Direct observation of spin-layer locking by local Rashba effect in monolayer semiconducting PtSe2 film

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