论文标题

Ginzburg-Landau方程式复杂的新解决方案

New solutions to the complex Ginzburg-Landau equations

论文作者

Conte, Robert, Musette, Micheline, Wai, Ng Tuen, Chengfa, Wu

论文摘要

在一维复合物Ginzburg-Landau方程中观察到的各种régimes是由于少量基本模式的相互作用,例如脉冲,前部,冲击,孔,孔,水槽。我们在这里提供了在数值计算中观察到的三种精确模式,但从未分析发现。一种是五重的局部局部同型缺陷,由popp et alii观察到,另外两个是两个五重击孤子的绑定状态,Afanasyev et alii观察到。

The various régimes observed in the one-dimensional complex Ginzburg-Landau equation result from the interaction of a very small number of elementary patterns such as pulses, fronts, shocks, holes, sinks. We provide here three exact such patterns observed in numerical calculations but never found analytically. One is a quintic case localized homoclinic defect, observed by Popp et alii, the two others are bound states of two quintic dark solitons, observed by Afanasyev et alii.

扫码加入交流群

加入微信交流群

微信交流群二维码

扫码加入学术交流群,获取更多资源