Hermite Non-Uniformly Correlated Array Beams and Its Propagation Properties

被引:0
|
作者
赵雪纯 [1 ]
张磊 [1 ]
林蓉 [1 ,2 ]
蔺淑琴 [1 ]
朱新蕾 [3 ]
蔡阳健 [1 ,3 ]
余佳益 [1 ]
机构
[1] Shandong Provincial Engineering and Technical Center of Light Manipulations&Shandong Provincial Key Laboratory of Optics and Photonic Device, School of Physics and Electronics, Shandong Normal University
[2] College of Physics and Electronic Engineering, Heze University
[3] School of Physical Science and Technology, Soochow University
基金
中国国家自然科学基金;
关键词
D O I
暂无
中图分类号
TN24 [激光技术、微波激射技术]; O357.5 [湍流(紊流)];
学科分类号
080103 ; 0803 ; 080401 ; 080704 ; 080901 ;
摘要
We study the evolution of spectral intensity and degree of coherence of a new class of partially coherent beams,Hermite non-uniformly correlated array beams, in free space and in turbulence, based on the extended Huygens–Fresnel integral.Such beams possess controllable rectangular grid distributions due to multi-self-focusing propagation property.Furthermore, it is demonstrated that adjusting the initial beam parameters, mode order, shift parameters, array parameters and correlation width plays a role in resisting intensity and degree of coherence degradation effects of the turbulence.
引用
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页码:58 / 64
页数:7
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