Quantized circular photogalvanic effect in Weyl semimetals

Photocurrent switches depend on circular polarization of the incident light. Here, De Juanet al. report a quantized circular photogalvanic effect as a measure of the topological charge of Weyl points in a class of Weyl semimetals and three-dimensional Rashba materials.

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Auteurs principaux:	Fernando de Juan, Adolfo G. Grushin, Takahiro Morimoto, Joel E Moore
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2017
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/cd95fdd527774b6cb63cb87b08625fdb
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id	oai:doaj.org-article:cd95fdd527774b6cb63cb87b08625fdb
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spelling	oai:doaj.org-article:cd95fdd527774b6cb63cb87b08625fdb2021-12-02T17:06:28ZQuantized circular photogalvanic effect in Weyl semimetals10.1038/ncomms159952041-1723https://doaj.org/article/cd95fdd527774b6cb63cb87b08625fdb2017-07-01T00:00:00Zhttps://doi.org/10.1038/ncomms15995https://doaj.org/toc/2041-1723Photocurrent switches depend on circular polarization of the incident light. Here, De Juanet al. report a quantized circular photogalvanic effect as a measure of the topological charge of Weyl points in a class of Weyl semimetals and three-dimensional Rashba materials.Fernando de JuanAdolfo G. GrushinTakahiro MorimotoJoel E MooreNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Fernando de Juan Adolfo G. Grushin Takahiro Morimoto Joel E Moore Quantized circular photogalvanic effect in Weyl semimetals
description	Photocurrent switches depend on circular polarization of the incident light. Here, De Juanet al. report a quantized circular photogalvanic effect as a measure of the topological charge of Weyl points in a class of Weyl semimetals and three-dimensional Rashba materials.
format	article
author	Fernando de Juan Adolfo G. Grushin Takahiro Morimoto Joel E Moore
author_facet	Fernando de Juan Adolfo G. Grushin Takahiro Morimoto Joel E Moore
author_sort	Fernando de Juan
title	Quantized circular photogalvanic effect in Weyl semimetals
title_short	Quantized circular photogalvanic effect in Weyl semimetals
title_full	Quantized circular photogalvanic effect in Weyl semimetals
title_fullStr	Quantized circular photogalvanic effect in Weyl semimetals
title_full_unstemmed	Quantized circular photogalvanic effect in Weyl semimetals
title_sort	quantized circular photogalvanic effect in weyl semimetals
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/cd95fdd527774b6cb63cb87b08625fdb
work_keys_str_mv	AT fernandodejuan quantizedcircularphotogalvaniceffectinweylsemimetals AT adolfoggrushin quantizedcircularphotogalvaniceffectinweylsemimetals AT takahiromorimoto quantizedcircularphotogalvaniceffectinweylsemimetals AT joelemoore quantizedcircularphotogalvaniceffectinweylsemimetals
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Quantized circular photogalvanic effect in Weyl semimetals

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