Optical Solitons for The Cubic-Quintic Nonlinear Schrodinger Equation<bold> </bold>

被引：7
|
作者：
Al-Ghafri, K. S. [1 ]
Krishnan, E. V. [2 ]
Biswas, Anjan [3 ,4 ]
机构：
[1] Minist Higher Educ, Ibri Coll Appl Sci, POB 14, Ibri 516, Oman
[2] Sultan Qaboos Univ, Dept Math & Stat, POB 36, Muscat 123, Oman
[3] Alabama A&M Univ, Dept Phys Chem & Math, Normal, AL 35762 USA
[4] Tshwane Univ Technol, Dept Math & Stat, ZA-0008 Pretoria, South Africa
来源：
ICNPAA 2018 WORLD CONGRESS: 12TH INTERNATIONAL CONFERENCE ON MATHEMATICAL PROBLEMS IN ENGINEERING, AEROSPACE AND SCIENCES | 2018年 / 2046卷
关键词：
SOLITARY WAVE SOLUTIONS; DISPERSION REGION; PROPAGATION; BISTABILITY;
D O I：
10.1063/1.5081522
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper investigates the soliton solutions to nonlinear Schrodinger (NLS) equation with anti-cubic nonlinearity in non-kerr media. The complex form of the NLSE has been reduced to nonlinear ordinary differential equation (ODE) using soliton ansatz. By implementing two techniques, namely, improved projective Riccati equations method and new mapping method, the ODE is solved analytically. Consequently, various types of solitons such as bright, dark, singular, dark-singular optical soliton solutions are obtained.<bold> </bold>
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页数：8
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