artículo de publicación periódica.page.titleprefix
A direct method for the simultaneous estimation of self-steepening and the fractional Raman contribution in fiber optics

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dc.contributor.authorLinale, N.
dc.contributor.authorBonetti, Juan I.
dc.contributor.authorFierens, Pablo Ignacio
dc.contributor.authorHernández, Santiago M.
dc.contributor.authorGrosz, Diego
dc.date.accessioned2022-06-09T15:33:50Z
dc.date.available2022-06-09T15:33:50Z
dc.date.issued2021-06
dc.description.abstract"We propose an original, simple, and direct method for the simultaneous estimation of the selfsteepening parameter and the fractional Raman contribution in fiber optics. Our proposal is based on the dependence of the modulation instability gain on both parameters, as obtained from a linear stability analysis of the newly introduced photon-conserving generalized nonlinear Schrödinger equation (pcGNLSE), and requires only the CW or quasi-CW pumping of the waveguide under test and a few direct spectral measurements. Further, we demonstrate the feasibility of the estimation procedure by means of detailed simulations for typical waveguide parameters in relevant spectral ranges. Last, we discuss the range of applicability of the proposed method and compare its results, advantages, and disadvantages with a recently introduced method based on short-pulse dynamics."en
dc.identifier.issn1558-1713
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/3911
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1109/JQE.2021.3070003
dc.subjectOPTICA NO LINEALes
dc.subjectDISPERSION RAMANes
dc.subjectMODULACIONes
dc.subjectGUIAS DE ONDAes
dc.titleA direct method for the simultaneous estimation of self-steepening and the fractional Raman contribution in fiber opticsen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Linale, N. Comisión Nacional de Energía Atómica; Argentina
itba.description.filiationFil: Linale, N. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
itba.description.filiationFil: Bonetti, Juan I. Comisión Nacional de Energía Atómica; Argentina
itba.description.filiationFil: Giribet, Juan I. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
itba.description.filiationFil: Fierens, Pablo I. Instituto Tecnológico de Buenos Aires; Argentina
itba.description.filiationFil: Fierens, Pablo I. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
itba.description.filiationFil: Hernández, Santiago M. Instituto Balseiro; Argentina
itba.description.filiationFil: Grozs, Diego. Comisión Nacional de Energía Atómica; Argentina
itba.description.filiationFil: Grozs, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina

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