Stable spinning optical solitons in two and three dimensions

被引：0
|
作者：
Mihalache, D [1 ]
机构：
[1] Inst Atom Phys, Dept Theoret Phys, R-76900 Bucharest, Romania
来源：
OPTO-ELECTRONICS REVIEW | 2005年 / 13卷 / 02期
关键词：
optical vortices; spinning optical solitons;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A brief overview of recent results in the field of multidimensional spinning (vortex) optical solitons is given. We address the stability problem of two- and three-dimensional spinning solitons in media with competing nonlinearities. We conclude that these solitons could be stable, provided that their external size and power (energy) are large enough. The stability of vorticity-carrying solitons is a generic feature of media with competing self-focusing and self-defocusing nonlinearities.
引用
收藏
页码：123 / 127
页数：5
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