Coupling between dark and bright solitons

被引：47
|
作者：
Buryak, AV [1 ]
Kivshar, YS [1 ]
Parker, DF [1 ]
机构：
[1] UNIV EDINBURGH,DEPT MATH & STAT,EDINBURGH EH9 3JZ,MIDLOTHIAN,SCOTLAND
来源：
PHYSICS LETTERS A | 1996年 / 215卷 / 1-2期
基金：
英国工程与自然科学研究理事会;
关键词：
D O I：
10.1016/0375-9601(96)00208-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We discuss the mutual coupling of solitary waves of two different types, dark and bright, due to nonlinear interaction between the modes with different signs of group-velocity dispersions, and find a novel class of vector solitons. We investigate the stability of these dark-bright solitons and reveal an important mechanism of soliton stabilization.
引用
收藏
页码：57 / 62
页数：6
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