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Proceedings Paper

Evolution of bright-femtosecond solitons under the Raman perturbation
Author(s): Dumitru Mihalache; Nicolae-Coriolan Panoiu; Florin Moldoveanu; Dumitru Mazilu; Daniel-Marian Baboiu
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Paper Abstract

We used the Riemann Problem Method with a 3 X 3 matrix system to find the single soliton solution for a perturbed nonlinear Schrodinger equation in the most compact form. The considered equation describes bright ultrashort pulse propagation in properly tailored monomode optical fibers. The propagation of different single soliton solutions under the influence of the self-induced Raman effect was illustrated. Unlike the single soliton solution of the standard nonlinear Schrodinger equation we found that one of the our soliton solution can exhibit instability which leads to soliton fission.

Paper Details

Date Published: 8 March 1995
PDF: 7 pages
Proc. SPIE 2461, ROMOPTO '94: Fourth Conference in Optics, (8 March 1995); doi: 10.1117/12.203544
Show Author Affiliations
Dumitru Mihalache, Institute of Atomic Physics (Romania)
Nicolae-Coriolan Panoiu, Institute of Atomic Physics (Romania)
Florin Moldoveanu, Institute of Atomic Physics (Romania)
Dumitru Mazilu, Institute of Atomic Physics (Romania)
Daniel-Marian Baboiu, Institute of Atomic Physics (Romania)

Published in SPIE Proceedings Vol. 2461:
ROMOPTO '94: Fourth Conference in Optics
Valentin I. Vlad, Editor(s)

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