Plasmon dispersion and damping in double-layer electron systems

buir.contributor.authorTanatar, Bilal
buir.contributor.orcidTanatar, Bilal|0000-0002-5246-0119
dc.citation.epage92en_US
dc.citation.issueNumber2en_US
dc.citation.spage89en_US
dc.citation.volumeNumber117en_US
dc.contributor.authorDavoudi, B.en_US
dc.contributor.authorTanatar, Bilalen_US
dc.date.accessioned2016-02-08T10:36:21Z
dc.date.available2016-02-08T10:36:21Z
dc.date.issued2000en_US
dc.departmentDepartment of Physicsen_US
dc.description.abstractWe use dynamical local-field corrections to study the plasmon dispersion and damping in double-layer electron systems. The wave vector and frequency-dependent local-fields describing the exchange-correlation effects are obtained within the quantum version of self-consistent field approach. The calculated plasmon dispersions are modified by the dynamic local-fields at intermediate wave vectors (i.e. q to approximately kF). The plasmons are damped outside the single-particle excitation region.en_US
dc.identifier.doi10.1016/S0038-1098(00)00424-5en_US
dc.identifier.issn0038-1098
dc.identifier.urihttp://hdl.handle.net/11693/24930
dc.language.isoEnglishen_US
dc.publisherElsevier Science Ltd, Exeter, United Kingdomen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/S0038-1098(00)00424-5en_US
dc.source.titleSolid state communicationsen_US
dc.subjectComputational methodsen_US
dc.subjectCorrelation methodsen_US
dc.subjectDampingen_US
dc.subjectDielectric materialsen_US
dc.subjectDispersion (waves)en_US
dc.subjectElectron transitionsen_US
dc.subjectSemiconductor plasmasen_US
dc.subjectDouble-layer electron systemsen_US
dc.subjectExchange-correlation effectsen_US
dc.subjectSelf-consistent field methoden_US
dc.subjectSemiconductor quantum wellsen_US
dc.titlePlasmon dispersion and damping in double-layer electron systemsen_US
dc.typeArticleen_US
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