Emptying Dirac valleys in bismuth using high magnetic fields

Materials in large magnetic fields can be driven into the quantum limit, where electrons occupy only the lowest Landau level and the response is determined by interactions. Here the authors go beyond this limit by emptying one or two of bismuth’s electronic valleys, depending on the field direction....

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Autores principales:	Zengwei Zhu, Jinhua Wang, Huakun Zuo, Benoît Fauqué, Ross D. McDonald, Yuki Fuseya, Kamran Behnia
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/802df1781ed244f9b87cf8ed956eec76
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id	oai:doaj.org-article:802df1781ed244f9b87cf8ed956eec76
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spelling	oai:doaj.org-article:802df1781ed244f9b87cf8ed956eec762021-12-02T15:38:53ZEmptying Dirac valleys in bismuth using high magnetic fields10.1038/ncomms152972041-1723https://doaj.org/article/802df1781ed244f9b87cf8ed956eec762017-05-01T00:00:00Zhttps://doi.org/10.1038/ncomms15297https://doaj.org/toc/2041-1723Materials in large magnetic fields can be driven into the quantum limit, where electrons occupy only the lowest Landau level and the response is determined by interactions. Here the authors go beyond this limit by emptying one or two of bismuth’s electronic valleys, depending on the field direction.Zengwei ZhuJinhua WangHuakun ZuoBenoît FauquéRoss D. McDonaldYuki FuseyaKamran BehniaNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Zengwei Zhu Jinhua Wang Huakun Zuo Benoît Fauqué Ross D. McDonald Yuki Fuseya Kamran Behnia Emptying Dirac valleys in bismuth using high magnetic fields
description	Materials in large magnetic fields can be driven into the quantum limit, where electrons occupy only the lowest Landau level and the response is determined by interactions. Here the authors go beyond this limit by emptying one or two of bismuth’s electronic valleys, depending on the field direction.
format	article
author	Zengwei Zhu Jinhua Wang Huakun Zuo Benoît Fauqué Ross D. McDonald Yuki Fuseya Kamran Behnia
author_facet	Zengwei Zhu Jinhua Wang Huakun Zuo Benoît Fauqué Ross D. McDonald Yuki Fuseya Kamran Behnia
author_sort	Zengwei Zhu
title	Emptying Dirac valleys in bismuth using high magnetic fields
title_short	Emptying Dirac valleys in bismuth using high magnetic fields
title_full	Emptying Dirac valleys in bismuth using high magnetic fields
title_fullStr	Emptying Dirac valleys in bismuth using high magnetic fields
title_full_unstemmed	Emptying Dirac valleys in bismuth using high magnetic fields
title_sort	emptying dirac valleys in bismuth using high magnetic fields
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/802df1781ed244f9b87cf8ed956eec76
work_keys_str_mv	AT zengweizhu emptyingdiracvalleysinbismuthusinghighmagneticfields AT jinhuawang emptyingdiracvalleysinbismuthusinghighmagneticfields AT huakunzuo emptyingdiracvalleysinbismuthusinghighmagneticfields AT benoitfauque emptyingdiracvalleysinbismuthusinghighmagneticfields AT rossdmcdonald emptyingdiracvalleysinbismuthusinghighmagneticfields AT yukifuseya emptyingdiracvalleysinbismuthusinghighmagneticfields AT kamranbehnia emptyingdiracvalleysinbismuthusinghighmagneticfields
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Emptying Dirac valleys in bismuth using high magnetic fields

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