Stability of three-wave parametric solitons in diffractive quadratic media

被引：101

作者：

Buryak, AV ^{[1
]}

Kivshar, YS ^{[1
]}

Trillo, S ^{[1
]}

机构：

[1] FDN UGO BORDONI,I-00142 ROME,ITALY

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.77.5210

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A family of two-parameter solitary waves due to three-wave mixing in a diffractive quadratic medium (which includes type II second-harmonic generation) is found. A novel type of analytical stability criterion for the vector solitons is derived and also verified numerically.

引用

页码：5210 / 5213

页数：4

共 22 条

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