Stable soliton pairs in optical transmission lines and fiber lasers
Stable soliton pairs in optical transmission lines and fiber lasers
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DOI：
10.1364/josab.15.000515
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发表时间：
1998-02-01
影响因子：
1.9
通讯作者：
Soto-Crespo, JM
中科院分区：
文献类型：
--
作者：
Akhmediev, NN;Ankiewicz, A;Soto-Crespo, JM
脉冲的光纤传输可以用复数的金兹伯格-朗道方程来模拟。我们发现新的稳定孤子对和列车，这是相关的，在这种情况下，并分析它们。我们建议，脉冲之间的距离和它们之间的相位差是由能量和动量平衡方程，而不是由标准微扰理论的方程定义。本文提出了一个二维相平面（相互作用平面）来分析复Ginzburg-Landau方程双孤子解的稳定性和一般动力学性质。(C)1998年美国光学学会。
Optical-fiber transmission of pulses can be modeled with the complex Ginzburg-Landau equation. We find novel stable soliton pairs and trains, which are relevant in this case, and analyze them. We suggest that the distance between the pulses and the phase difference between them is defined by energy and momentum balance equations, rather than by equations of standard perturbation theory. We present a two-dimensional phase plane (interaction plane) for analyzing the stability properties and general dynamics of two-soliton solutions of the Complex Ginzburg-Landau equation. (C) 1998 Optical Society of America.