Soliton controlling and steering in asymmetric nonlocal media with optical lattices

被引：14
|
作者：
Zhang, Huafeng [1 ]
Xu, Fei [1 ]
Zhu, Desheng [1 ]
Zhang, Liang [1 ]
Xu, Dahai [1 ]
Tian, Yonghong [1 ]
机构：
[1] Yangtze Univ, Sch Phys Sci & Technol, Jinzhou 434023, Peoples R China
来源：
OPTICS EXPRESS | 2014年 / 22卷 / 01期
关键词：
NONLINEAR MEDIA; VORTEX SOLITONS; SPATIAL SOLITONS; LIQUID-CRYSTALS; MODE SOLITONS; GENERATION; WAVES; STATE;
D O I：
10.1364/OE.22.000995
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Existence and stability of the fundamental and higher-order solitons, which exist in nonlinear media with asymmetric response and periodic linear refractive index modulation, are presented. It is found that the existence of solitons results in the balance between linear refractive index modulation (optical lattices) and nonlinear refractive index induced by incident optical field. In addition, Dynamical properties of fundamental mode solitons are also investigated in detail, and may be applied in the fields of soliton controlling and steering. (C) 2014 Optical Society of America
引用
收藏
页码：995 / 1007
页数：13
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