Exactly integrable nonisospectral models for femtosecond colored solitons and their reversible transformations
作者： V.N. Serkin , T.L. Belyaeva
DOI: 10.1016/J.IJLEO.2018.01.020
关键词:
摘要: Abstract We present three exactly integrable nonisospectral nonlinear evolution models with varying in time linear potentials: the forced complex modified Korteweg-de Vries (cmKdV), Hirota, and Sasa-Satsuma equations. In all we have added time-varying potential to effectively simulate two effects of tremendous significance for soliton management fiber optics communications: sliding filter method noise separation from a Raman self-scattering effect. find gauge transformations between introduced arranged such way that their solutions, accelerating nonautonomous solitons, can be directly obtained without resolving inverse scattering transform problem.
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