Comment on Effect of spin-orbit interaction on the plasma excitations in a quantum wire

dc.contributor.authorTavares, MRS
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T14:08:20Z
dc.date.available2014-05-20T14:08:20Z
dc.date.issued2005-11-01
dc.description.abstractWe comment on the recent results [Phys. Rev. B 70, 235314 (2004)] showing the dispersion relations of single-particle and collective excitations in quantum wires in the presence of the Rashba spin-orbit interaction (SOI). We claim that those calculations performed in the absence of SOI, and used as a strong reference to the interacting case, are unlikely to be correct. We show the correct omega-q plane of the system in the absence of Rashba SOI.en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.format.extent2
dc.identifierhttp://dx.doi.org/10.1103/PhysRevB.72.207302
dc.identifier.citationPhysical Review B. College Pk: American Physical Soc, v. 72, n. 20, 2 p., 2005.
dc.identifier.doi10.1103/PhysRevB.72.207302
dc.identifier.fileWOS000233603900139.pdf
dc.identifier.issn1098-0121
dc.identifier.urihttp://hdl.handle.net/11449/23969
dc.identifier.wosWOS:000233603900139
dc.language.isoeng
dc.publisherAmerican Physical Soc
dc.relation.ispartofPhysical Review B
dc.relation.ispartofsjr1,604
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleComment on Effect of spin-orbit interaction on the plasma excitations in a quantum wireen
dc.typeEditorial
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmerican Physical Soc
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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