The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence.

Detalles Bibliográficos
Autores: Miyamoto, Koji, Okuda, Taichi, Nurmamat, Munisa, Nakatake, M., Namatame, H., Taniguchi, M., Chulkov, Eugene V., Kokh, Konstantin A., Tereshchenko, Oleg E., Kimura, A.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2014
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/102758
Acceso en línea:http://hdl.handle.net/10261/102758
Access Level:acceso abierto
Palabra clave:Topologial insulator
Spin-ARPES
Gigantic Rashba effect
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spelling The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2SeMiyamoto, KojiOkuda, TaichiNurmamat, MunisaNakatake, M.Namatame, H.Taniguchi, M.Chulkov, Eugene V.Kokh, Konstantin A.Tereshchenko, Oleg E.Kimura, A.Topologial insulatorSpin-ARPESGigantic Rashba effectContent from this work may be used under the terms of the Creative Commons Attribution 3.0 licence.We have clarified that a topological insulator, Bi2Te 2Se, shows two surface states with gigantic Rashba-type spin-splitting located at a binding energy deeper than the topological surface state. The magnitude of the Rashba parameter, as well as the momentum splitting, is found to be large enough to realize a number of nanometer-sized spintronic devices. This novel finding paves the way to studies of gigantic Rashba systems that are suitable for future spintronic applications. © 2014 IOP Publishing Ltd and Deutsche Physikalische Gesellschaft.A portion of this work has been done under the Japan–Russia Bilateral Joint Research Project (JSPS). This work was financially supported by KAKENHI (grant nos. 23340105, 23244066, 25800179), Grant-in-Aid for Scientific Research (A), (B) and for Young Scientists (B) of JSPS. KAK and OET acknowledge financial support by the RFBR (grant nos. 13-02-92105 and 12-02-00226), and by the Ministry of Education and Science of the Russian Federation.Peer ReviewedInstitute of Physics PublishingJapan Society for the Promotion of ScienceMinistry of Education and Science of the Russian FederationRussian Foundation for Basic Research2014201420142014info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/102758reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1088/1367-2630/16/6/065016info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1027582026-05-22T06:33:51Z
dc.title.none.fl_str_mv The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
title The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
spellingShingle The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
Miyamoto, Koji
Topologial insulator
Spin-ARPES
Gigantic Rashba effect
title_short The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
title_full The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
title_fullStr The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
title_full_unstemmed The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
title_sort The gigantic Rashba effect of surface states energetically buried in the topological insulator Bi2Te2Se
dc.creator.none.fl_str_mv Miyamoto, Koji
Okuda, Taichi
Nurmamat, Munisa
Nakatake, M.
Namatame, H.
Taniguchi, M.
Chulkov, Eugene V.
Kokh, Konstantin A.
Tereshchenko, Oleg E.
Kimura, A.
author Miyamoto, Koji
author_facet Miyamoto, Koji
Okuda, Taichi
Nurmamat, Munisa
Nakatake, M.
Namatame, H.
Taniguchi, M.
Chulkov, Eugene V.
Kokh, Konstantin A.
Tereshchenko, Oleg E.
Kimura, A.
author_role author
author2 Okuda, Taichi
Nurmamat, Munisa
Nakatake, M.
Namatame, H.
Taniguchi, M.
Chulkov, Eugene V.
Kokh, Konstantin A.
Tereshchenko, Oleg E.
Kimura, A.
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Japan Society for the Promotion of Science
Ministry of Education and Science of the Russian Federation
Russian Foundation for Basic Research
dc.subject.none.fl_str_mv Topologial insulator
Spin-ARPES
Gigantic Rashba effect
topic Topologial insulator
Spin-ARPES
Gigantic Rashba effect
description Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence.
publishDate 2014
dc.date.none.fl_str_mv 2014
2014
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/10261/102758
url http://hdl.handle.net/10261/102758
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1088/1367-2630/16/6/065016
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Institute of Physics Publishing
publisher.none.fl_str_mv Institute of Physics Publishing
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 15.812429

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