Exact bright soliton solution for a family of coupled higher-order nonlinear Schrodinger equation in inhomogeneous optical fiber media

被引:17
|
作者
Tian, J. [1 ]
Zhou, G.
机构
[1] Shanxi Univ, Ctr Comp, Taiyuan 030006, Peoples R China
[2] Shanxi Univ, Dept Elect & Informat Technol, Taiyuan 030006, Peoples R China
来源
EUROPEAN PHYSICAL JOURNAL D | 2007年 / 41卷 / 01期
关键词
D O I
10.1140/epjd/e2006-00194-y
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In this paper, we present a family of coupled higher-order nonlinear Schrodinger equation describing the optical soliton pulse propagating in inhomogeneous optical fiber media. The exact N-soliton solution and its characteristics of stabilities and novel elastic collision properties are studied in detail. As an example, we give the relative numerical evolutions by a soliton control system to discuss the pulses propagation characteristics.
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页码:171 / 177
页数:7
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