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Exact solutions and optical soliton solutions for the nonlinear Schrodinger equation with fourth-order dispersion and cubic-quintic nonlinearity
被引:5
作者:
Zayed, Elsayed M. E.
[1
]
Al-Nowehy, Abdul-Ghani
[2
]
机构:
[1] Zagazig Univ, Fac Sci, Dept Math, Zagazig, Egypt
[2] Taiz Univ, Fac Educ & Sci, Dept Math, Taizi, Yemen
关键词:
Soliton ansatz method combined with the Jacobi elliptic equation method;
F-expansion method;
Exact solutions;
Jacobi elliptic function solutions;
Optical soliton solutions;
The nonlinear Schrodinger equation with fourth-order dispersion and cubic-quintic nonlinearity;
WAVE SOLUTIONS;
TANH METHOD;
D O I:
10.1007/s11587-017-0319-y
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this article, we apply the soliton ansatz method combined with the Jacobi elliptic equation method which is different from the F-expansion method to obtain several types of Jacobi elliptic function solutions, the optical bright-dark-singular soliton solutions and trigonometric function solutions of the nonlinear Schrodinger equation with fourth-order dispersion and cubic-quintic nonlinearity, self-steeping and self-frequency shift effects which describes the propagation of an optical pulse in optical fibers. Comparison between our results in this article and the well-known results are given.
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页码:531 / 552
页数:22
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