Evolution of optical solitons in nonlinear dispersive lossy fibres

被引：1
|
作者：
Mahmood, MF [1 ]
机构：
[1] Howard Univ, Dept Elect Engn, Washington, DC 20059 USA
来源：
OPTICS AND LASER TECHNOLOGY | 2001年 / 33卷 / 06期
关键词：
optical solitons; polarization; birefringence; optical fibre;
D O I：
10.1016/S0030-3992(01)00043-3
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A variational technique has been applied to the evolution of optical solitons in a nonlinear dispersive lossy fibre. An analytical model has been developed to describe the interaction of two co-propagating orthogonally polarized optical pulses in a lossy fibre, governed by a pair of coupled nonlinear Schroedinger equations, and the threshold amplitude at which the solitons form a bound state has been obtained. (C) 2001 Published by Elsevier Science Ltd.
引用
收藏
页码：379 / 381
页数：3
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