Emergence of rogue waves from optical turbulence
Emergence of rogue waves from optical turbulence
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DOI：
10.1016/j.physleta.2010.06.035
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发表时间：
2010-07-26
影响因子：
2.6
通讯作者：
Picozzi, Antonio
中科院分区：
文献类型：
--
作者：
Hammani, Kamal;Kibler, Bertrand;Picozzi, Antonio
我们提供了一些一般的物理见解流氓波事件的出现从光学湍流通过分析长期的演变领域。取决于系统中不相干的量（即，哈密顿量），我们确定了三个湍流制度，导致出现特定的流氓波事件：（i）持续和相干流氓准孤子，（ii）不稳定的出现和消失的类似流氓准孤子，和（iii）零星流氓波事件，出现从湍流波动的爆发光或强烈的闪光。(C)2010 Elsevier B.V.保留所有权利。
We provide some general physical insights into the emergence of rogue wave events from optical turbulence by analyzing the long term evolution of the field. Depending on the amount of incoherence in the system (i.e., Hamiltonian), we identify three turbulent regimes that lead to the emergence of specific rogue wave events: (i) persistent and coherent rogue quasi-solitons, (ii) intermittent-like rogue quasi-solitons that appear and disappear erratically, and (iii) sporadic rogue waves events that emerge from turbulent fluctuations as bursts of light or intense flashes. (C) 2010 Elsevier B.V. All rights reserved.