STABILITY AND SOLITON VIA MODIFIED NONLINEAR SCHRODINGER-EQUATION

被引：1
作者：
LI, GF
SESHADRI, SR
机构：
[1] Department of Electrical and Computer Engineering, University of Wisconsin—Madison, Madison, Wisconsin
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1991年 / 4卷 / 11期
关键词：
NONLINEAR DISPERSIVE WAVES; NONLINEAR SCHRODINGER EQUATION; LINEAR STABILITY; SOLITON;
D O I：
10.1002/mop.4650041116
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The evolution of nonlinear dispersive waves in weakly and cubically nonlinear media is shown to be governed by a modified nonlinear Schrodinger equation. The linear stability of the plane-wave solution and the soliton solution are investigated using the modified governing equation. The height of the new soliton is a function of both its width and velocity.
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页码：475 / 479
页数：5
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