Rogue Wave with a Controllable Center of Nonlinear Schrödinger Equation
Rogue Wave with a Controllable Center of Nonlinear Schrödinger Equation
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DOI：
10.1088/0253-6102/56/4/06
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发表时间：
2011-10
影响因子：
3.1
通讯作者：
Wang Xiao-chun;He Jing-song;Li Yishen
中科院分区：
文献类型：
--
作者：
Wang Xiao-chun;He Jing-song;Li Yishen
本文用直接方法研究了非线性薛定谔方程的类有理函数形式的中心可控的异常波。这些解的位置可以通过选择不同的中心参数来控制，这可以分别描述光纤、深海、玻色-爱因斯坦凝聚体中光学、海洋和物质无赖波现象的可能形成机制。
The rogue waves with a controllable center are reported for the nonlinear Schrodinger equation in terms of rational-like functions by using a direct method. The position of these solutions can be controlled by choosing different center parameters and this may describe the possible formation mechanisms for optical, oceanic, and matter rogue wave phenomenon in optical fibres, the deep ocean, Bose—Einstein condensates respectively.