Multiple Dirac cones at the surface of the topological metal LaBi

The magnetoresistance suggests an exotic topological phase in LaBi, but the evidence is still missing. Here, Nayaket al. report the existence of surface states of LaBi through the observation of three Dirac cones, confirming it a topological semimetal.

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Autores principales:	Jayita Nayak, Shu-Chun Wu, Nitesh Kumar, Chandra Shekhar, Sanjay Singh, Jörg Fink, Emile E. D. Rienks, Gerhard H. Fecher, Stuart S. P. Parkin, Binghai Yan, Claudia Felser
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/156fd2b9599d4869bc385c70f10ac519
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spelling	oai:doaj.org-article:156fd2b9599d4869bc385c70f10ac5192021-12-02T17:06:02ZMultiple Dirac cones at the surface of the topological metal LaBi10.1038/ncomms139422041-1723https://doaj.org/article/156fd2b9599d4869bc385c70f10ac5192017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms13942https://doaj.org/toc/2041-1723The magnetoresistance suggests an exotic topological phase in LaBi, but the evidence is still missing. Here, Nayaket al. report the existence of surface states of LaBi through the observation of three Dirac cones, confirming it a topological semimetal.Jayita NayakShu-Chun WuNitesh KumarChandra ShekharSanjay SinghJörg FinkEmile E. D. RienksGerhard H. FecherStuart S. P. ParkinBinghai YanClaudia FelserNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-5 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jayita Nayak Shu-Chun Wu Nitesh Kumar Chandra Shekhar Sanjay Singh Jörg Fink Emile E. D. Rienks Gerhard H. Fecher Stuart S. P. Parkin Binghai Yan Claudia Felser Multiple Dirac cones at the surface of the topological metal LaBi
description	The magnetoresistance suggests an exotic topological phase in LaBi, but the evidence is still missing. Here, Nayaket al. report the existence of surface states of LaBi through the observation of three Dirac cones, confirming it a topological semimetal.
format	article
author	Jayita Nayak Shu-Chun Wu Nitesh Kumar Chandra Shekhar Sanjay Singh Jörg Fink Emile E. D. Rienks Gerhard H. Fecher Stuart S. P. Parkin Binghai Yan Claudia Felser
author_facet	Jayita Nayak Shu-Chun Wu Nitesh Kumar Chandra Shekhar Sanjay Singh Jörg Fink Emile E. D. Rienks Gerhard H. Fecher Stuart S. P. Parkin Binghai Yan Claudia Felser
author_sort	Jayita Nayak
title	Multiple Dirac cones at the surface of the topological metal LaBi
title_short	Multiple Dirac cones at the surface of the topological metal LaBi
title_full	Multiple Dirac cones at the surface of the topological metal LaBi
title_fullStr	Multiple Dirac cones at the surface of the topological metal LaBi
title_full_unstemmed	Multiple Dirac cones at the surface of the topological metal LaBi
title_sort	multiple dirac cones at the surface of the topological metal labi
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/156fd2b9599d4869bc385c70f10ac519
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Multiple Dirac cones at the surface of the topological metal LaBi

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