Generation of bright soliton through the interaction of black solitons

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We report on the possibility of having two black solitons interacting inside a silica fiber that presents normal group-velocity dispersion, to generate a pair of solitons, a vector soliton of the black-bright type. The model obeys a pair of coupled nonlinear Schrödinger equations, that follows in accordance with a Ginzburg-Landau equation describing the anisotropic XY model. We solve the coupled equations using a trial-orbit method, which plays a significant role when the Schrödinger equations are reduced to first order differential equations.
Revtex, 4 pages, 2 eps figures; typos corrected

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Optics, Soft Condensed Matter, High Energy Physics - Theory, General Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/84104

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/physics/0105007
 http://arxiv.org/abs/physics/0105007

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arXiv