Quantum-classical correspondence and the role of the dipole function in molecular dissociation

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorLima, Emanuel Fernandes de
dc.creatorRosado, E. C.
dc.creatorCastelano, L. K.
dc.creatorCarvalho, Ricardo Egydio de
dc.date2015-03-18T15:53:45Z
dc.date2016-10-25T20:27:24Z
dc.date2015-03-18T15:53:45Z
dc.date2016-10-25T20:27:24Z
dc.date2014-07-18
dc.date.accessioned2017-04-06T07:05:22Z
dc.date.available2017-04-06T07:05:22Z
dc.identifierPhysics Letters A. Amsterdam: Elsevier Science Bv, v. 378, n. 36, p. 2657-2663, 2014.
dc.identifier0375-9601
dc.identifierhttp://hdl.handle.net/11449/116695
dc.identifierhttp://acervodigital.unesp.br/handle/11449/116695
dc.identifier10.1016/j.physleta.2014.07.026
dc.identifierWOS:000340989200002
dc.identifierhttp://dx.doi.org/10.1016/j.physleta.2014.07.026
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/927342
dc.descriptionWe consider the quantum and classical dissociation dynamics of heteronuclear diatomic molecules induced by infrared laser pulses. The field-molecule interaction is given by the product of the time-dependent electric field and the molecule permanent dipole. We investigate the influence of the dipole function in molecular dissociation. We show that the dissociation can be suppressed at certain external field frequencies for a nonlinear and finite-range dipole function. The correspondence between quantum and classical results is established by relating classical Fourier amplitudes to discrete-continuum quantum matrix elements. (C) 2014 Elsevier B.V. All rights reserved.
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.languageeng
dc.publisherElsevier B.V.
dc.relationPhysics Letters A
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectQuantum-classical correspondence
dc.subjectDipole function
dc.subjectMolecular dissociation
dc.subjectMorse oscillator
dc.titleQuantum-classical correspondence and the role of the dipole function in molecular dissociation
dc.typeOtro


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