Stability of three-wave parametric solitons in diffractive quadratic media

被引:102
作者
Buryak, AV [1 ]
Kivshar, YS [1 ]
Trillo, S [1 ]
机构
[1] FDN UGO BORDONI,I-00142 ROME,ITALY
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
收藏
页码:5210 / 5213
页数:4
相关论文
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