Dark optical and other soliton solutions for the three different nonlinear Schrodinger equations

被引：22
|
作者：
Inc, Mustafa [1 ]
Yusuf, Abdullahi [1 ,2 ]
Aliyu, Aliyu Isa [1 ,2 ]
机构：
[1] Firat Univ, Dept Math, Sci Fac, TR-23119 Elazig, Turkey
[2] Fed Univ Dutse, Dept Math, PMB 7156, Dutse, Jigawa State, Nigeria
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2017年 / 49卷 / 11期
关键词：
NLSE; RB sub-ODE method; Optical solitons; TRAVELING-WAVE SOLUTIONS; POWER-LAW NONLINEARITY; EXP-FUNCTION METHOD; EVOLUTION-EQUATIONS; EXPLICIT; MEDIA;
D O I：
10.1007/s11082-017-1187-0
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：
In this work, the dark optical and singular soliton solutions of three different nonlinear Schrodinger equations (NLSE) are analyzed using Ricatti-Bernoulli (RB) sub-ODE method. We obtain new solutions that, in our opinion, are not known yet. The constraint conditions between the soliton parameters are determined. The obtained solitons may be used to explain and understand the physical nature of the wave spreads in the most dispersive optical medium.
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页数：18
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