Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides

We report on many-body corrections to one-electron energy spectra of bulk bismuth tellurohalides—materials that exhibit a giant Rashba-type spin splitting of the band-gap edge states.We showthat the corrections obtained in the one-shot GW approximation noticeably modify the spin-orbit-induced spin s...

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Detalles Bibliográficos
Autores: Rusinov, Igor P., Nechaev, I. A., Eremeev, Sergey V., Friedrich, C., Blügel, S., Chulkov, Eugene V.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/102426
Acceso en línea:http://hdl.handle.net/10261/102426
Access Level:acceso abierto
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spelling Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalidesRusinov, Igor P.Nechaev, I. A.Eremeev, Sergey V.Friedrich, C.Blügel, S.Chulkov, Eugene V.We report on many-body corrections to one-electron energy spectra of bulk bismuth tellurohalides—materials that exhibit a giant Rashba-type spin splitting of the band-gap edge states.We showthat the corrections obtained in the one-shot GW approximation noticeably modify the spin-orbit-induced spin splitting evaluated within density functional theory.We demonstrate that taking into account many-body effects is crucial to interpret the available experimental data.We acknowledge partial support from the Basque Country Government, Departamento de Educación, Universidades e Investigación (Grant No. IT-366-07), the Spanish Ministerio de Ciencia e Innovación (Grant No. FIS2010-19609-C02-00), and the Ministry of Education and Science of Russian Federation (Grant No. 2.8575.2013).Peer reviewedAmerican Physical SocietyEusko JaurlaritzaMinisterio de Ciencia e Innovación (España)Ministry of Education and Science of the Russian FederationConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201420142013info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/102426reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1103/PhysRevB.87.205103Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1024262026-05-22T06:33:51Z
dc.title.none.fl_str_mv Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
title Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
spellingShingle Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
Rusinov, Igor P.
title_short Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
title_full Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
title_fullStr Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
title_full_unstemmed Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
title_sort Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
dc.creator.none.fl_str_mv Rusinov, Igor P.
Nechaev, I. A.
Eremeev, Sergey V.
Friedrich, C.
Blügel, S.
Chulkov, Eugene V.
author Rusinov, Igor P.
author_facet Rusinov, Igor P.
Nechaev, I. A.
Eremeev, Sergey V.
Friedrich, C.
Blügel, S.
Chulkov, Eugene V.
author_role author
author2 Nechaev, I. A.
Eremeev, Sergey V.
Friedrich, C.
Blügel, S.
Chulkov, Eugene V.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Eusko Jaurlaritza
Ministerio de Ciencia e Innovación (España)
Ministry of Education and Science of the Russian Federation
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description We report on many-body corrections to one-electron energy spectra of bulk bismuth tellurohalides—materials that exhibit a giant Rashba-type spin splitting of the band-gap edge states.We showthat the corrections obtained in the one-shot GW approximation noticeably modify the spin-orbit-induced spin splitting evaluated within density functional theory.We demonstrate that taking into account many-body effects is crucial to interpret the available experimental data.
publishDate 2013
dc.date.none.fl_str_mv 2013
2014
2014
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/102426
url http://hdl.handle.net/10261/102426
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1103/PhysRevB.87.205103
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.811543

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