Persistent current in a mesoscopic ring with strongly coupled polarons

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buir.contributor.authorBayındır, Mehmet
dc.citation.epage292en_US
dc.citation.spage283en_US
dc.citation.volumeNumber559en_US
dc.contributor.authorBayındır, Mehmeten_US
dc.contributor.authorKulik, Igor O.en_US
dc.contributor.editorKulik, Igor O.
dc.contributor.editorEllialtıoğlu, Recai
dc.date.accessioned2019-05-30T13:28:04Z
dc.date.available2019-05-30T13:28:04Z
dc.date.issued2000en_US
dc.departmentDepartment of Physicsen_US
dc.descriptionChapter 18
dc.description.abstractWe investigate influence of the electron-phonon interaction on persistent current in a mesoscopic ring threaded by a Aharonov-Bohm flux Φ. We find that all thermodynamic quantities are still periodic in Φ with a period Φo = hc/e. In both cases, weak- and strong-coupling, effective mass of the electrons is increased and amplitude of persistent current is suppressed. In the latter case the amplitude decreases exponentially as a function of the electron-phonon coupling constant.en_US
dc.description.provenanceSubmitted by Evrim Ergin (eergin@bilkent.edu.tr) on 2019-05-30T13:28:04Z No. of bitstreams: 1 Persistent_current_in_a_mesoscopic_ring_with_strongly_coupled_polarons.pdf: 1200913 bytes, checksum: 14d8fb448ba6d473d040dab277c7c0d5 (MD5)en
dc.description.provenanceMade available in DSpace on 2019-05-30T13:28:04Z (GMT). No. of bitstreams: 1 Persistent_current_in_a_mesoscopic_ring_with_strongly_coupled_polarons.pdf: 1200913 bytes, checksum: 14d8fb448ba6d473d040dab277c7c0d5 (MD5) Previous issue date: 2000en
dc.identifier.doi10.1007/978-94-011-4327-1_18en_US
dc.identifier.eisbn9789401143271
dc.identifier.isbn9780792366263
dc.identifier.urihttp://hdl.handle.net/11693/51966
dc.publisherSpringeren_US
dc.relation.ispartofQuantum mesoscopic phenomena and mesoscopic devices in microelectronicsen_US
dc.relation.ispartofseriesNATO Science Series;
dc.relation.isversionofhttps://doi.org/10.1007/978-94-011-4327-1_18en_US
dc.relation.isversionofhttps://doi.org/10.1007/978-94-011-4327-1en_US
dc.subjectGround state wave functionen_US
dc.subjectPersistent currenten_US
dc.subjectPolaronic effecten_US
dc.subjectMesoscopic ringen_US
dc.subjectPhonon operatoren_US
dc.titlePersistent current in a mesoscopic ring with strongly coupled polaronsen_US
dc.typeBook Chapteren_US

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