当前位置: X-MOL 学术J. Adv. Res. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
The similarities and differences of different plane solitons controlled by (3 + 1) - Dimensional coupled variable coefficient system.
Journal of Advanced Research ( IF 10.7 ) Pub Date : 2020-04-13 , DOI: 10.1016/j.jare.2020.04.003
Xiaoyan Liu 1 , Qin Zhou 2 , Anjan Biswas 3, 4, 5, 6 , Abdullah Kamis Alzahrani 4 , Wenjun Liu 1
Affiliation  

In this paper, a system with controllable parameters for describing the evolution of polarization modes in nonlinear fibers is studied. Using the Horita's method, the coupled nonlinear Schrödinger equations are transformed into the bilinear equations, and the one- and two- bright soliton solutions of system (3) are obtained. Then, the influencing factors on velocity and intensity in the process of soliton transmission are analyzed. The fusion, splitting and deformation of the solitons caused by their interactions are discussed. Finally, a method for adjusting the inconsistencies of sine-wave soliton transmission is given. The conclusions of this paper may be helpful for the related research of wavelength division multiplexing systems.

中文翻译:

(3 +1)-尺寸耦合可变系数系统控制的不同平面孤子的异同。

本文研究了一种参数可控的系统,用于描述非线性光纤中偏振模的演化。使用Horita方法,将耦合的非线性Schrödinger方程转换为双线性方程,并获得系统(3)的一亮和二亮孤子解。然后,分析了孤子传输过程中影响速度和强度的因素。讨论了孤子相互作用引起的融合,分裂和变形。最后,给出了一种调整正弦波孤子传输不一致性的方法。本文的结论可能对波分复用系统的相关研究有所帮助。
更新日期:2020-04-21
down
wechat
bug