Exact spatiotemporal soliton solutions to the generalized three-dimensional nonlinear Schrodinger equation in optical fiber communication

被引：7
作者：
Wang, Xiaoli [1 ]
Yang, Jie [2 ]
机构：
[1] Qilu Univ Technol, Sch Sci, Jinan 250353, Peoples R China
[2] Beijing Informat Sci & Technol Univ, Sch Sci, Beijing 100192, Peoples R China
来源：
ADVANCES IN DIFFERENCE EQUATIONS | 2015年
关键词：
nonlinear Schrodinger equation; solitary wave; spatiotemporal soliton; similarity transformations; BOSE-EINSTEIN CONDENSATE; MATTER-WAVE SOLITONS;
D O I：
10.1186/s13662-015-0683-4
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, the exact spatiotemporal soliton solutions of the generalized -dimensional nonlinear Schrodinger equation with varying coefficients in optical fiber communication are obtained explicitly by using the similarity transformation. In addition, the propagation characteristics of the spatiotemporal optical solitons which can be dramatically affected by the complicated group velocity dispersion and self-phase modulation are discussed in detail.
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页码：1 / 13
页数：13
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