Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures

Berry curvature connects to exotic electronic phases hence it provides important insights to understand quantum materials. Here, the authors report sign change of the anomalous Hall effect resulted from Berry curvature change at the interface of a topological insulator/magnetic topological insulator...

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Autores principales:	Fei Wang, Xuepeng Wang, Yi-Fan Zhao, Di Xiao, Ling-Jie Zhou, Wei Liu, Zhidong Zhang, Weiwei Zhao, Moses H. W. Chan, Nitin Samarth, Chaoxing Liu, Haijun Zhang, Cui-Zu Chang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/0a228f474bfc4403a96501ab79f43fc9
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spelling	oai:doaj.org-article:0a228f474bfc4403a96501ab79f43fc92021-12-02T15:08:00ZInterface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures10.1038/s41467-020-20349-z2041-1723https://doaj.org/article/0a228f474bfc4403a96501ab79f43fc92021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20349-zhttps://doaj.org/toc/2041-1723Berry curvature connects to exotic electronic phases hence it provides important insights to understand quantum materials. Here, the authors report sign change of the anomalous Hall effect resulted from Berry curvature change at the interface of a topological insulator/magnetic topological insulator heterostructure.Fei WangXuepeng WangYi-Fan ZhaoDi XiaoLing-Jie ZhouWei LiuZhidong ZhangWeiwei ZhaoMoses H. W. ChanNitin SamarthChaoxing LiuHaijun ZhangCui-Zu ChangNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Fei Wang Xuepeng Wang Yi-Fan Zhao Di Xiao Ling-Jie Zhou Wei Liu Zhidong Zhang Weiwei Zhao Moses H. W. Chan Nitin Samarth Chaoxing Liu Haijun Zhang Cui-Zu Chang Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
description	Berry curvature connects to exotic electronic phases hence it provides important insights to understand quantum materials. Here, the authors report sign change of the anomalous Hall effect resulted from Berry curvature change at the interface of a topological insulator/magnetic topological insulator heterostructure.
format	article
author	Fei Wang Xuepeng Wang Yi-Fan Zhao Di Xiao Ling-Jie Zhou Wei Liu Zhidong Zhang Weiwei Zhao Moses H. W. Chan Nitin Samarth Chaoxing Liu Haijun Zhang Cui-Zu Chang
author_facet	Fei Wang Xuepeng Wang Yi-Fan Zhao Di Xiao Ling-Jie Zhou Wei Liu Zhidong Zhang Weiwei Zhao Moses H. W. Chan Nitin Samarth Chaoxing Liu Haijun Zhang Cui-Zu Chang
author_sort	Fei Wang
title	Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
title_short	Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
title_full	Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
title_fullStr	Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
title_full_unstemmed	Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures
title_sort	interface-induced sign reversal of the anomalous hall effect in magnetic topological insulator heterostructures
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/0a228f474bfc4403a96501ab79f43fc9
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Interface-induced sign reversal of the anomalous Hall effect in magnetic topological insulator heterostructures

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