Optical solitons under competing weakly nonlocal nonlinearity and cubic-quintic nonlinearities

被引：0
|
作者：
Wang, Gangwei [1 ]
Mirzazadeh, Mohammad [2 ]
Yao, Min [3 ]
Zhou, Qin [3 ]
机构：
[1] Beijing Inst Technol, Sch Math & Stat, Beijing 100081, Peoples R China
[2] Univ Guilan, Fac Engn & Technol, Dept Engn Sci, PC 44891-63157, East Of Guilan, Rudsar Vajargah, Iran
[3] Wuhan Donghu Univ, Sch Elect & Informat Engn, Wuhan 430212, Peoples R China
来源：
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2016年 / 10卷 / 11-12期
关键词：
Solitons; Nonlocal nonlinearity; Lie symmetry analysis; PARABOLIC LAW MEDIUM; SCHRODINGER-EQUATION; SPATIOTEMPORAL DISPERSION; DARK SOLITONS; MEDIA; BREATHERS; FIBERS; SYSTEM;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We present an analytic study on solitons in a nonlocal nonlinear medium. There are three types of competing nonlinearities that are taken into account in our model. They are weakly nonlocal nonlinearity, cubic nonlinearity and quintic nonlinearity. By means of the Lie symmetry analysis, we report the bright and dark solitons and their respective existence conditions.
引用
收藏
页码：807 / 810
页数：4
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