KINK SOLITONS AND OPTICAL SHOCKS IN DISPERSIVE NONLINEAR MEDIA

被引:85
作者
AGRAWAL, GP
HEADLEY, C
机构
[1] Institute of Optics, University of Rochester, Rochester
来源
PHYSICAL REVIEW A | 1992年 / 46卷 / 03期
关键词
D O I
10.1103/PhysRevA.46.1573
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The generalized nonlinear Schrodinger equation governs wave propagation in nonlinear dispersive media by including the effects of group-velocity dispersion, self-phase-modulation, stimulated Raman scattering, and self-steepening. This equation is shown to have solitary-wave solutions that correspond to an optical shock front moving at the group velocity. The properties of such kink-type solitary waves are discussed.
引用
收藏
页码:1573 / 1577
页数:5
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