Samarium hexaboride is a trivial surface conductor

Samarium hexahoride is argued to be a topological Kondo insulator, but this claim remains under debate. Here, Hlawenka et al. provide a topologically trivial explanation for the conducting states at the (100) surface of samarium hexaboride; an explanation based on Rashba splitting and a surface shif...

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Autores principales: P. Hlawenka, K. Siemensmeyer, E. Weschke, A. Varykhalov, J. Sánchez-Barriga, N. Y. Shitsevalova, A. V. Dukhnenko, V. B. Filipov, S. Gabáni, K. Flachbart, O. Rader, E. D. L. Rienks
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Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/f28f822dd1b94bb882e54e1328f0a9f8
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spelling oai:doaj.org-article:f28f822dd1b94bb882e54e1328f0a9f82021-12-02T16:49:18ZSamarium hexaboride is a trivial surface conductor10.1038/s41467-018-02908-72041-1723https://doaj.org/article/f28f822dd1b94bb882e54e1328f0a9f82018-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-02908-7https://doaj.org/toc/2041-1723Samarium hexahoride is argued to be a topological Kondo insulator, but this claim remains under debate. Here, Hlawenka et al. provide a topologically trivial explanation for the conducting states at the (100) surface of samarium hexaboride; an explanation based on Rashba splitting and a surface shift of the Kondo resonance.P. HlawenkaK. SiemensmeyerE. WeschkeA. VarykhalovJ. Sánchez-BarrigaN. Y. ShitsevalovaA. V. DukhnenkoV. B. FilipovS. GabániK. FlachbartO. RaderE. D. L. RienksNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
P. Hlawenka
K. Siemensmeyer
E. Weschke
A. Varykhalov
J. Sánchez-Barriga
N. Y. Shitsevalova
A. V. Dukhnenko
V. B. Filipov
S. Gabáni
K. Flachbart
O. Rader
E. D. L. Rienks
Samarium hexaboride is a trivial surface conductor
description Samarium hexahoride is argued to be a topological Kondo insulator, but this claim remains under debate. Here, Hlawenka et al. provide a topologically trivial explanation for the conducting states at the (100) surface of samarium hexaboride; an explanation based on Rashba splitting and a surface shift of the Kondo resonance.
format article
author P. Hlawenka
K. Siemensmeyer
E. Weschke
A. Varykhalov
J. Sánchez-Barriga
N. Y. Shitsevalova
A. V. Dukhnenko
V. B. Filipov
S. Gabáni
K. Flachbart
O. Rader
E. D. L. Rienks
author_facet P. Hlawenka
K. Siemensmeyer
E. Weschke
A. Varykhalov
J. Sánchez-Barriga
N. Y. Shitsevalova
A. V. Dukhnenko
V. B. Filipov
S. Gabáni
K. Flachbart
O. Rader
E. D. L. Rienks
author_sort P. Hlawenka
title Samarium hexaboride is a trivial surface conductor
title_short Samarium hexaboride is a trivial surface conductor
title_full Samarium hexaboride is a trivial surface conductor
title_fullStr Samarium hexaboride is a trivial surface conductor
title_full_unstemmed Samarium hexaboride is a trivial surface conductor
title_sort samarium hexaboride is a trivial surface conductor
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/f28f822dd1b94bb882e54e1328f0a9f8
work_keys_str_mv AT phlawenka samariumhexaborideisatrivialsurfaceconductor
AT ksiemensmeyer samariumhexaborideisatrivialsurfaceconductor
AT eweschke samariumhexaborideisatrivialsurfaceconductor
AT avarykhalov samariumhexaborideisatrivialsurfaceconductor
AT jsanchezbarriga samariumhexaborideisatrivialsurfaceconductor
AT nyshitsevalova samariumhexaborideisatrivialsurfaceconductor
AT avdukhnenko samariumhexaborideisatrivialsurfaceconductor
AT vbfilipov samariumhexaborideisatrivialsurfaceconductor
AT sgabani samariumhexaborideisatrivialsurfaceconductor
AT kflachbart samariumhexaborideisatrivialsurfaceconductor
AT orader samariumhexaborideisatrivialsurfaceconductor
AT edlrienks samariumhexaborideisatrivialsurfaceconductor
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