SOLITONS DUE TO 2ND-HARMONIC GENERATION

被引：214
|
作者：
BURYAK, AV
KIVSHAR, YS
机构：
来源：
PHYSICS LETTERS A | 1995年 / 197卷 / 5-6期
关键词：
D O I：
10.1016/0375-9601(94)00989-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is shown that mutual trapping of the fundamental and second-harmonic waves in a dispersive medium with quadratic nonlinearity supports a variety of solitary waves including bright and dark solitons, solitons with trapped radiation, stable bound states of two (or more) solitons. The results are demonstrated for parametric interactions in optical X((2)) materials but can be generalized to other physical systems.
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页码：407 / 412
页数：6
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