Nonequilibrium Statistics of the Laser Beam Intensity Profile at the Output of a Model Channel with Strong Turbulence

被引：0
|
作者：
Arsenyan, Tatiana I. [1 ]
Babanin, Eugeniy A. [1 ]
Komarov, Aleksandr G. [1 ]
Suhareva, Natalia A. [1 ]
Zotov, Aleksey M. [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, Moscow 119991, Russia
来源：
20TH INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS | 2014年 / 9292卷
关键词：
Free space optical channel; Turbulence; Non-equilibrium statistics; Signal beam intensity distribution; Renyi entropy; ENTROPY;
D O I：
10.1117/12.2075595
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
The experimentally obtained space-time distortions of the signal beam profile in the optical data transmitting channels are presented. Interpretation and prognostication of distortion structure was carried out using the non-equilibrium thermodynamics and statistics methods, particularly non-extensive Renyi entropy. The method of media state operational control using a single sampling frame is proposed.
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页数：11
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