Negative longitudinal magnetoresistance in gallium arsenide quantum wells

The attribution of negative longitudinal magnetoresistance (NLMR) in Weyl metals to a chiral anomaly is already challenged. Here, NLMR resembling that of Weyl metals is demonstrated in a non-Weyl-metal GaAs quantum well originating from different types of disorder.

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Autores principales: Jing Xu, Meng K. Ma, Maksim Sultanov, Zhi-Li Xiao, Yong-Lei Wang, Dafei Jin, Yang-Yang Lyu, Wei Zhang, Loren N. Pfeiffer, Ken W. West, Kirk W. Baldwin, Mansour Shayegan, Wai-Kwong Kwok
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Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/47178501dfb74e49b1f2d7f48ab61d73
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spelling oai:doaj.org-article:47178501dfb74e49b1f2d7f48ab61d732021-12-02T17:01:52ZNegative longitudinal magnetoresistance in gallium arsenide quantum wells10.1038/s41467-018-08199-22041-1723https://doaj.org/article/47178501dfb74e49b1f2d7f48ab61d732019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-08199-2https://doaj.org/toc/2041-1723The attribution of negative longitudinal magnetoresistance (NLMR) in Weyl metals to a chiral anomaly is already challenged. Here, NLMR resembling that of Weyl metals is demonstrated in a non-Weyl-metal GaAs quantum well originating from different types of disorder.Jing XuMeng K. MaMaksim SultanovZhi-Li XiaoYong-Lei WangDafei JinYang-Yang LyuWei ZhangLoren N. PfeifferKen W. WestKirk W. BaldwinMansour ShayeganWai-Kwong KwokNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jing Xu
Meng K. Ma
Maksim Sultanov
Zhi-Li Xiao
Yong-Lei Wang
Dafei Jin
Yang-Yang Lyu
Wei Zhang
Loren N. Pfeiffer
Ken W. West
Kirk W. Baldwin
Mansour Shayegan
Wai-Kwong Kwok
Negative longitudinal magnetoresistance in gallium arsenide quantum wells
description The attribution of negative longitudinal magnetoresistance (NLMR) in Weyl metals to a chiral anomaly is already challenged. Here, NLMR resembling that of Weyl metals is demonstrated in a non-Weyl-metal GaAs quantum well originating from different types of disorder.
format article
author Jing Xu
Meng K. Ma
Maksim Sultanov
Zhi-Li Xiao
Yong-Lei Wang
Dafei Jin
Yang-Yang Lyu
Wei Zhang
Loren N. Pfeiffer
Ken W. West
Kirk W. Baldwin
Mansour Shayegan
Wai-Kwong Kwok
author_facet Jing Xu
Meng K. Ma
Maksim Sultanov
Zhi-Li Xiao
Yong-Lei Wang
Dafei Jin
Yang-Yang Lyu
Wei Zhang
Loren N. Pfeiffer
Ken W. West
Kirk W. Baldwin
Mansour Shayegan
Wai-Kwong Kwok
author_sort Jing Xu
title Negative longitudinal magnetoresistance in gallium arsenide quantum wells
title_short Negative longitudinal magnetoresistance in gallium arsenide quantum wells
title_full Negative longitudinal magnetoresistance in gallium arsenide quantum wells
title_fullStr Negative longitudinal magnetoresistance in gallium arsenide quantum wells
title_full_unstemmed Negative longitudinal magnetoresistance in gallium arsenide quantum wells
title_sort negative longitudinal magnetoresistance in gallium arsenide quantum wells
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/47178501dfb74e49b1f2d7f48ab61d73
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