Asymmetric dark solitons in nonlinear lattices

被引：0
作者：
S. Darmanyan
A. Kobyakov
F. Lederer
机构：
[1] Russian Academy of Sciences,Institute of Spectroscopy
[2] University of Central Florida,School of Optics/CREOL
[3] Friedrich-Schiller-Universität Jena,Institute of Solid State Physics and Theoretical Optics
来源：
Journal of Experimental and Theoretical Physics | 2001年 / 93卷
关键词：
Spectroscopy; State Physics; Shock Wave; Soliton; Field Theory;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
New types of stable discrete solitons are discovered. They represent the first example of asymmetric dark solitons and shock waves with a nonzero background. Both types of solutions exhibit a strong intrinsic phase dynamics. Their domains of existence and criteria of stability are identified. Numerical experiments support the analytical findings.
引用
收藏
页码：429 / 434
页数：5
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