Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature

The spin-galvanic effect allows for the conversion of non-equilibrium spin density into a charge current. Here, by combining graphene in a van de Waals heterostructure with a topological insulator, the authors demonstrate a large, gate-tunable spin-galvanic effect.

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Autores principales:	Dmitrii Khokhriakov, Anamul Md. Hoque, Bogdan Karpiak, Saroj P. Dash
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/eeeedfdf9bff4be2aba5139183d551eb
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spelling	oai:doaj.org-article:eeeedfdf9bff4be2aba5139183d551eb2021-12-02T16:43:46ZGate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature10.1038/s41467-020-17481-12041-1723https://doaj.org/article/eeeedfdf9bff4be2aba5139183d551eb2020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17481-1https://doaj.org/toc/2041-1723The spin-galvanic effect allows for the conversion of non-equilibrium spin density into a charge current. Here, by combining graphene in a van de Waals heterostructure with a topological insulator, the authors demonstrate a large, gate-tunable spin-galvanic effect.Dmitrii KhokhriakovAnamul Md. HoqueBogdan KarpiakSaroj P. DashNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Dmitrii Khokhriakov Anamul Md. Hoque Bogdan Karpiak Saroj P. Dash Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
description	The spin-galvanic effect allows for the conversion of non-equilibrium spin density into a charge current. Here, by combining graphene in a van de Waals heterostructure with a topological insulator, the authors demonstrate a large, gate-tunable spin-galvanic effect.
format	article
author	Dmitrii Khokhriakov Anamul Md. Hoque Bogdan Karpiak Saroj P. Dash
author_facet	Dmitrii Khokhriakov Anamul Md. Hoque Bogdan Karpiak Saroj P. Dash
author_sort	Dmitrii Khokhriakov
title	Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
title_short	Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
title_full	Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
title_fullStr	Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
title_full_unstemmed	Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature
title_sort	gate-tunable spin-galvanic effect in graphene-topological insulator van der waals heterostructures at room temperature
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/eeeedfdf9bff4be2aba5139183d551eb
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Gate-tunable spin-galvanic effect in graphene-topological insulator van der Waals heterostructures at room temperature

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