Soliton propagation in a medium with Kerr nonlinearity and resonant impurities: A variational approach

dc.contributorCidade Universitária
dc.contributorRussian Academy of Sciences
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:38Z
dc.date.available2014-05-27T11:20:38Z
dc.date.created2014-05-27T11:20:38Z
dc.date.issued2003-04-01
dc.identifierPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics, v. 67, n. 4 2, p. 466151-466155, 2003.
dc.identifier1063-651X
dc.identifierhttp://hdl.handle.net/11449/67245
dc.identifier10.1103/PhysRevE.67.046615
dc.identifierWOS:000182825400101
dc.identifier2-s2.0-0038202311
dc.identifier2-s2.0-0038202311.pdf
dc.description.abstractThe soliton propagation in a medium with Kerr nonlinearity and resonant impurities was studied by a variational approach. The existence of a solitary wave was shown within the framework of a combined nonintegrable system composed of one nonlinear Schrödinger and a pair of Bloch equations. The analytical solution which was obtained, was tested through numerical simulations confirming its solitary wave nature.
dc.languageeng
dc.relationPhysical Review E: Statistical, Nonlinear, and Soft Matter Physics
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectComputer simulation
dc.subjectLight propagation
dc.subjectNonlinear equations
dc.subjectOptical Kerr effect
dc.subjectVariational techniques
dc.subjectWaveguides
dc.subjectSoliton propagation
dc.subjectSolitons
dc.titleSoliton propagation in a medium with Kerr nonlinearity and resonant impurities: A variational approach
dc.typeArtículos de revistas


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