Spatial walking solitons in quadratic nonlinear crystals

被引：20
|
作者：
Torner, L
Mihalache, D
Mazilu, D
Santos, MC
Akhmediev, NN
机构：
[1] Univ Politecn Catalunya, Dept Signal theory & Commun, Lab Photon, ES-08034 Barcelona, Spain
[2] Australian Natl Univ, Inst Adv Studies, Ctr Opt Sci, Canberra, ACT 0200, Australia
来源：
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1998年 / 15卷 / 05期
关键词：
D O I：
10.1364/JOSAB.15.001476
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We investigate the properties of the families of spatial walking solitons propagating in planar waveguides made of quadratic nonlinear media under conditions for second-harmonic generation in the presence of Poynting rector walk-off. We study in detail the shape and various features of the solitons, their stability on propagation, and their excitation. (C) 1998 Optical Society of America [S0740-3224(98)00904-7].
引用
收藏
页码：1476 / 1487
页数：12
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