Perturbation theory for the modified nonlinear Schrodinger solitons

被引：50

作者：

Shchesnovich, VS

Doktorov, EV

机构：

[1] Natl Acad Sci Belarus, Div Opt Problems Informat Technol, Minsk 220141, BELARUS

[2] BI Stepanov Phys Inst, Minsk 220072, BELARUS

来源：

PHYSICA D-NONLINEAR PHENOMENA | 1999年 / 129卷 / 1-2期

关键词：

soliton perturbation theory; femtosecond soliton; modified nonlinear Schrodinger equation; Riemann-Hilbert problem;

D O I：

10.1016/S0167-2789(98)00209-7

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The perturbation theory based on the Riemann-Hilbert problem is developed for the modified nonlinear Schrodinger equation which describes the propagation of femtosecond optical pulses in nonlinear single-mode optical fibers. A detailed analysis of the adiabatic approximation to perturbation-induced evolution of the soliton parameter is given. The linear perturbation and the Raman gain are considered as examples. (C) 1999 Published by Elsevier Science B.V. All rights reserved.

引用

页码：115 / 129

页数：15

共 27 条

[1] EFFECT OF INTRAPULSE STIMULATED RAMAN-SCATTERING ON SOLITON-EFFECT PULSE-COMPRESSION IN OPTICAL FIBERS [J].