Numerical computation of one-photon mazer resonances for arbitrary field modes

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dc.contributor.affiliationPontificia Universidad Católica del Perú. Departamento de Ciencias
dc.contributor.authorBastin, T.
dc.contributor.authorSolano, E.
dc.date.accessioned2026-03-13T17:00:50Z
dc.date.issued2000
dc.description.abstractWe present a novel approach for solving numerically one-dimensional scattering problems and apply it for computing the emission probability of an ultracold atom interacting with an arbitrary field mode of a high-Q cavity. Our method is efficient, stable and succeeds when other numerical integration methods fail. It also replaces and improves advantageously the WKB approximation. The cases of sinusoidal, sech2 and Gaussian field modes are studied and compared. Divergences with previous works, where WKB was used, are found.
dc.description.sponsorshipFunding: This work has been supported by the Belgión Institut Interuniversitaire des Sciences Nucléaires (Iión) and the Brazilion Conselho Nacional de Desenvolvi-mento Científico (CNPq). E. S. wants to thank Prof. Nicim Zagury for helpful comments and suggestións.
dc.identifier.doihttps://doi.org/10.1016/S0010-4655(99)00452-X
dc.identifier.urihttp://hdl.handle.net/20.500.14657/206758
dc.language.isoeng
dc.publisherElsevier Science Publishers
dc.relation.ispartofurn:issn:0010-4655
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.sourceComputer Physics Communicatións; Vol. 124, Núm. 2-3 (2000)
dc.subjectWKB approximation
dc.subjectComputation
dc.subjectField (mathematics)
dc.subjectScattering
dc.subjectGaussian
dc.subjectMode (computer interface)
dc.subjectNumerical analysis
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#1.01.02
dc.titleNumerical computation of one-photon mazer resonances for arbitrary field modes
dc.typehttp://purl.org/coar/resource_type/c_6501
dc.type.otherArtículo
dc.type.versionhttps://vocabularies.coar-repositories.org/version_types/c_970fb48d4fbd8a85/

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