Stability, multistability, and wobbling of optical gap solitons

被引:134
作者
De Rossi, A [1 ]
Conti, C [1 ]
Trillo, S [1 ]
机构
[1] Fdn Ugo Bordoni, I-00142 Rome, Italy
关键词
D O I
10.1103/PhysRevLett.81.85
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The stability of optical gap solitons is investigated in the framework of the generalized massive Thirring model. The self-phase modulation can induce either oscillatory or nonoscillatory types of instability, the latter mechanism being described by an explicit criterion, and unfolded geometrically to reveal gap soliton multistability, as well as different nonlinear evolution scenarios.
引用
收藏
页码:85 / 88
页数:4
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