Observation of optical rogue waves in 2D optical lattice  

作　　者：Meng Li Jie Song Fuqiang Li Cibo Lou 李萌;宋洁;李富强;楼慈波(School of Physical Science and Technology,Ningbo University,Ningbo 315211,China)

机构地区：[1]School of Physical Science and Technology,Ningbo University,Ningbo 315211,China

出　　处：《Chinese Optics Letters》2024年第7期77-80,共4页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(No.12074207).

摘　　要：We use a broad Gaussian beam with perturbations to motivate rogue waves(RWs)in a two-dimensional optical-induced lattice.In a linear situation,we fail to observe RWs.Nevertheless,under a nonlinear condition,the probability of RWs in the lattice is less than that in a homogeneous medium.Additionally,we obtain a shorter long-tail distribution of probability density function in an optical lattice.

关 键 词：optical rogue waves spatial rogue waves optical-induced lattice 

分 类 号：O43[机械工程—光学工程]