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Plasmon-Phonon Coupling in Radiation-Induced Resistance Oscillations: Beating Pattern and Phase Reversal

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dc.affiliation.dptoUC3M. Departamento de Físicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionaleses
dc.contributor.authorIñarrea Las Heras, Jesús
dc.contributor.funderEuropean Commissionen
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2022-11-07T09:34:39Z
dc.date.available2022-11-07T09:34:39Z
dc.date.issued2019-06-06
dc.description.abstractThis article presents a theoretical study on the experimental observation of two different kinds of beating patterns in the microwave induced resistance oscillations at very low magnetic field in a high mobility two dimensional electron system. In the first pattern there was no phase reversal through the beat, however, the latter experiments present a clear phase reversal of pi . Based on a model that considers that the beating pattern is produced as a result of the coupling between a system of electron Landau states harmonically driven by radiation and an acoustic phonon mode, the contradictory results are explained through a different intensity coupling in terms of amplitude. In the scenario of the non phase reversal case, the dependence on radiation frequency and temperature is studied as well as the possibility of observation of more than one beat by lowering temperature and microwave power. It is concluded that both results can be explained with the same theoretical model that in turn is based on the microwave driven electron orbit model that was previously developed to explain microwave induced resistance oscillations.en
dc.description.sponsorshipThis work is supported by the MINECO (Spain) under grant MAT2017-86717-P and ITN Grant 234970 (EU). Grupo de Matematicas aplicadas ala Materia Condensada, (UC3M), Unidad Asociada al CSIC.en
dc.format.extent6
dc.identifier.bibliographicCitationIñarrea, J. (2019). Plasmon–Phonon Coupling in Radiation‐Induced Resistance Oscillations: Beating Pattern and Phase Reversal. physica status solidi (b), 256(6), 1800497.en
dc.identifier.doihttps://doi.org/10.1002/pssb.201800497
dc.identifier.issn0370-1972
dc.identifier.publicationfirstpage1
dc.identifier.publicationissue6
dc.identifier.publicationlastpage6
dc.identifier.publicationtitlePhysica Status Solidi B - Basic Solid State Physicsen
dc.identifier.publicationvolume256
dc.identifier.urihttps://hdl.handle.net/10016/35975
dc.identifier.uxxiAR/0000025110
dc.language.isoeng
dc.publisherWileyen
dc.relation.projectIDGobierno de España. MAT2017-86717-Pes
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/234970en
dc.rights© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheimen
dc.rights.accessRightsopen accessen
dc.subject.ecienciaFísicaes
dc.subject.otherBeating patternsen
dc.subject.otherMagnetoresistanceen
dc.subject.otherMicrowave-induced resistance oscillationsen
dc.subject.otherMicrowavesen
dc.titlePlasmon-Phonon Coupling in Radiation-Induced Resistance Oscillations: Beating Pattern and Phase Reversalen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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