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dc.creatorHerrera R.A.spa
dc.creatorRodriguez C.A.spa
dc.date.accessioned2016-07-27T20:12:16Z
dc.date.available2016-07-27T20:12:16Z
dc.date.created2016
dc.identifier.issn2188635
dc.identifier.urihttp://hdl.handle.net/11407/2476
dc.description.abstractUsing a model for the shape of tapered fiber optics, we numerically study the effect of the taper shape profile on nonlinear optical pulse propagation. We show that super-Gaussian pulses can be generated and controlled and that they are independent of higher-order nonlinearities, which makes them a good candidate for optical communications. We see that it is possible to compensate for the z variation of the dispersion with the nonlinear parameter and obtain the solutions of the homogeneous nonlinear Schrödinger equation. In addition, pulse collisions can be produced using chirped pump pulses. Finally, using a variational method, we study the chirp and time evolution for the generated super-Gaussian pulses as a function of the taper elongation profile. © 2016 World Scientific Publishing Company.eng
dc.language.isoeng
dc.publisherWorld Scientific Publishing Co. Pte Ltdspa
dc.relation.isversionofhttp://www.worldscientific.com/doi/10.1142/S0218863516500028spa
dc.sourceScopusspa
dc.titleDependence of the shape of fiber tapers on the nonlinear pulse propagationspa
dc.typeArticleeng
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.contributor.affiliationHerrera, R.A., Departamento de Fisica, Universidad Nacional de Colombia-Medellin, A. A. 3840, Medellin, Colombiaspa
dc.contributor.affiliationRodriguez, C.A., Departamento de Ciencias Basicas, Universidad de Medellin, A. A. 1983, Medellin, Colombiaspa
dc.identifier.doi10.1142/S0218863516500028
dc.abstractUsing a model for the shape of tapered fiber optics, we numerically study the effect of the taper shape profile on nonlinear optical pulse propagation. We show that super-Gaussian pulses can be generated and controlled and that they are independent of higher-order nonlinearities, which makes them a good candidate for optical communications. We see that it is possible to compensate for the z variation of the dispersion with the nonlinear parameter and obtain the solutions of the homogeneous nonlinear Schrödinger equation. In addition, pulse collisions can be produced using chirped pump pulses. Finally, using a variational method, we study the chirp and time evolution for the generated super-Gaussian pulses as a function of the taper elongation profile. © 2016 World Scientific Publishing Company.eng
dc.creator.affiliationDepartamento de Fisica, Universidad Nacional de Colombia-Medellin, A. A. 3840, Medellin, Colombiaspa
dc.creator.affiliationDepartamento de Ciencias Basicas, Universidad de Medellin, A. A. 1983, Medellin, Colombiaspa
dc.relation.ispartofenJournal of Nonlinear Optical Physics & Materials Volume 25, Issue 01, March 2016eng
dc.type.driverinfo:eu-repo/semantics/article


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