High-Order Dispersive Cubic-Quintic Schrodinger Equation and Its Exact Solutions

被引:32
|
作者
Hosseini, K. [1 ]
Ansari, R. [2 ]
Samadani, F. [2 ]
Zabihi, A. [3 ]
Shafaroody, A. [4 ]
Mirzazadeh, M. [5 ]
机构
[1] Islamic Azad Univ, Rasht Branch, Dept Math, Rasht, Iran
[2] Univ Guilan, Dept Mech Engn, POB 3756, Rasht, Iran
[3] Ahrar Inst Technol & Higher Educ, Dept Mech Engn, Rasht, Iran
[4] Islamic Azad Univ, Rasht Branch, Young Researchers & Elite Club, Rasht, Iran
[5] Univ Guilan, Fac Engn & Technol, Dept Engn Sci, Rudsar Vajargah 4489163157, Iran
关键词
OPTICAL SOLITON PERTURBATION; WAVE SOLUTIONS; GORDON EQUATIONS; NONLINEARITY;
D O I
10.12693/APhysPolA.136.203
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The light pulses propagation in optical fibers modeled by the dispersive cubic-quintic Schrodinger equation including high-order time derivatives is investigated in detail. For this purpose, the exp(a) -function scheme is utilized along with a symbolic computation system to gain the exact solutions of the model. As an outcome, a wide range of exact solutions including dark and periodic solitary wave solutions are effectively derived, verifying the excellent performance of the scheme.
引用
收藏
页码:203 / 207
页数:5
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