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Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/8036
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dc.contributor.authorVinu, Athul-
dc.contributor.authorRoy, Dibyendu-
dc.date.accessioned2023-02-03T06:03:39Z-
dc.date.available2023-02-03T06:03:39Z-
dc.date.issued2023-02-02-
dc.identifier.citationPhysical Review A, Vol.107, p023704en_US
dc.identifier.issn1050-2947-
dc.identifier.issn1094-1622 (Online)-
dc.identifier.urihttp://hdl.handle.net/2289/8036-
dc.descriptionRestricted Access. An open-access version is available at arXiv.org (one of the alternative locations)en_US
dc.description.abstractWhile the theoretical studies in waveguide quantum electrodynamics predominate with single-photon and two-photon Fock-state (photon number states) input, the experiments are primarily carried out using a faint coherent light. We create a theoretical toolbox to compare and contrast linear and nonlinear light scattering by a two-level or a three-level emitter embedded in an open waveguide carrying Fock-state or coherent-state inputs. We particularly investigate light transport properties and the Kerr and cross-Kerr nonlinearities of the medium for the two types of inputs. A generalized description of the Kerr and cross-Kerr effect for different types of inputs is formulated using the first-order correlation function to compare the Kerr and cross-Kerr nonlinearity between two photons in these models.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.urihttps://arxiv.org/abs/2209.03418en_US
dc.relation.urihttps://doi.org/10.1103/PhysRevA.107.023704en_US
dc.relation.urihttps://ui.adsabs.harvard.edu/abs/2022arXiv220903418V/abstracten_US
dc.relation.urihttps://inspirehep.net/literature/2149035en_US
dc.rights2023 American Physical Societyen_US
dc.subjectquantum opticsen_US
dc.subjectscattering theoryen_US
dc.subjectKerr Effecten_US
dc.subjectLight scatteringen_US
dc.subjectnonperturbative methodsen_US
dc.subjectJaynes-Cummingsen_US
dc.titleSingle photons versus coherent-state input in waveguide quantum electrodynamics: Light scattering, Kerr, and cross-Kerr effecten_US
dc.typeArticleen_US
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