Average intensity of M x N Gaussian array beams in oceanic turbulence

被引：43
|
作者：
Lu, Lu [1 ,2 ]
Wang, Zhiqiang [1 ,2 ]
Zhang, Jinghui [1 ]
Zhang, Pengfei [1 ]
Qiao, Chunhong [1 ]
Fan, Chengyu [1 ]
Ji, Xiaoling [3 ]
机构：
[1] Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Peoples R China
[2] Univ Sci & Technol China, Hefei 230026, Peoples R China
[3] Sichuan Normal Univ, Dept Phys, Chengdu 610066, Peoples R China
来源：
APPLIED OPTICS | 2015年 / 54卷 / 25期
基金：
中国国家自然科学基金;
关键词：
PARTIALLY COHERENT BEAMS; ATMOSPHERIC-TURBULENCE; PROPAGATION CHARACTERISTICS; BEHAVIOR; LIGHT; LASER;
D O I：
10.1364/AO.54.007500
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Based on the power spectrum of oceanic turbulence proposed by Nikishov, the analytical expressions for average intensity of M x N Gaussian array beams propagating in oceanic turbulence are derived, where the coherent and incoherent combinations are considered. Using the focused beam, the intensity can be received at the same point. The changes of the average intensity versus three oceanic parameters are investigated. (C) 2015 Optical Society of America
引用
收藏
页码：7500 / 7507
页数：8
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