Artículo de Publicación Periódica:
Quasi-analytical perturbation analysis of the generalized nonlinear Schrödinger equation

dc.contributor.authorBonetti, Juan I.
dc.contributor.authorHernández, Santiago M.
dc.contributor.authorFierens, Pablo Ignacio
dc.contributor.authorTemprana, Eduardo G.
dc.contributor.authorGrosz, Diego
dc.date.accessioned2019-10-24T14:33:09Z
dc.date.available2019-10-24T14:33:09Z
dc.date.issued2019
dc.description.abstract"The Generalized Nonlinear Schrödinger Equation (GNLSE) finds several applications, especially in describing pulse propagation in nonlinear fiber optics. A well-known and thoroughly studied phenomenon in nonlinear wave propagation is that of modulation instability (MI). MI is approached as a weak perturbation to a pump and the analysis is based on preserving those terms linear on the perturbation and disregarding higher-order terms. In this sense, the linear MI analysis is relevant to the understanding of the onset of many other nonlinear phenomena, but its application is limited to the evolution of the perturbation over short distances. In this work, we propose quasi-analytical approximations to the propagation of a perturbation consisting of additive white noise that go beyond the linear modulation instability analysis. Moreover, we show these approximations to be in excellent agreement with numerical simulations and experimental measurements. "en
dc.identifier.issn1860-0832
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/1805
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1007/978-3-030-10892-2_24
dc.relationinfo:eu-repo/grantAgreement/FONCyT/PI2015/AR. Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/ONR Global/Visiting Scientists Program/
dc.subjectPERTURBACIONes
dc.subjectONDASes
dc.subjectMODULACIONes
dc.subjectFIBRAS OPTICASes
dc.subjectECUACIONES DE SCHRÖDINGERes
dc.titleQuasi-analytical perturbation analysis of the generalized nonlinear Schrödinger equationen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Bonetti, Juan I. Instituto Balseiro; Argentina.
itba.description.filiationFil: Bonetti, Juan I. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Hernández, Santiago M. Instituto Balseiro; Argentina.
itba.description.filiationFil: Fierens, Pablo Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Fierens, Pablo Ignacio. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Temprana, Eduardo G. Universidad de California; Estados Unidos.
itba.description.filiationFil: Grosz, Diego. Instituto Balseiro; Argentina.
itba.description.filiationFil: Grosz, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
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