Fourth-order master equation for a charged harmonic oscillator interacting with the electromagnetic field

dc.authorid0000-0001-8212-897X
dc.authorid0000-0002-2345-3059
dc.contributor.authorKurt, Arzu
dc.contributor.authorEryiğit, Resul
dc.date.accessioned2021-06-23T19:37:10Z
dc.date.available2021-06-23T19:37:10Z
dc.date.issued2015
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThe master equation for a charged harmonic oscillator coupled to an electromagnetic reservoir is investigated up to fourth order in the interaction strength by using Krylov averaging method. The interaction is in the velocity-coupling form and includes a diamagnetic term. Exact analytical expressions for the second-, the third-, and the fourth-order contributions to mass renormalization, decay constant, normal and anomalous diffusion coefficients are obtained for the blackbody type environment. It is found that, generally, the third- and the fourth-order contributions have opposite signs when their magnitudes are comparable to that of the second-order one. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.physleta.2015.09.050
dc.identifier.endpage3044en_US
dc.identifier.issn0375-9601
dc.identifier.issn1873-2429
dc.identifier.issue47-48en_US
dc.identifier.scopus2-s2.0-84946146935en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3037en_US
dc.identifier.urihttps://doi.org/10.1016/j.physleta.2015.09.050
dc.identifier.urihttps://hdl.handle.net/20.500.12491/8117
dc.identifier.volume379en_US
dc.identifier.wosWOS:000365052800005en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKurt, Arzu
dc.institutionauthorEryiğit, Resul
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofPhysics Letters Aen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCharged Harmonic Oscillatoren_US
dc.subjectFourth-Order Master Equationen_US
dc.subjectVelocity-Couplingen_US
dc.titleFourth-order master equation for a charged harmonic oscillator interacting with the electromagnetic fielden_US
dc.typeArticleen_US

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