Integrable Turbulence and Rogue Waves: Breathers or Solitons?
Integrable Turbulence and Rogue Waves: Breathers or Solitons?
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DOI：
10.1103/physrevlett.116.103901
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发表时间：
2016-03-09
影响因子：
8.6
通讯作者：
Akhmediev, N.
中科院分区：
文献类型：
--
作者：
Soto-Crespo, J. M.;Devine, N.;Akhmediev, N.
动力系统中的湍流是现代科学中最有趣的现象之一。可积系统在某种程度上提供了理解湍流的可能性。最近的数值和实验数据表明，在这样的系统中的混沌波状态的流氓波的出现的概率增加时，初始状态是一个足够高的振幅的随机函数。我们对这种影响提供了解释。
Turbulence in dynamical systems is one of the most intriguing phenomena of modern science. Integrable systems offer the possibility to understand, to some extent, turbulence. Recent numerical and experimental data suggest that the probability of the appearance of rogue waves in a chaotic wave state in such systems increases when the initial state is a random function of sufficiently high amplitude. We provide explanations for this effect.