The variance of angle-of-arrival fluctuation of partially coherent Gaussian-Schell Model beam propagations in slant atmospheric turbulence

2017 ◽  
Author(s):  
TAN zhenkun ◽  
Xizheng Ke
Keyword(s):  
Atmospheric Turbulence ◽  
Angle Of Arrival ◽  
Partially Coherent

Changes in the coherence properties of partially coherent dark hollow beam propagating through atmospheric turbulence

2013 ◽  
Vol 288 ◽  
pp. 1-6 ◽  
Author(s):  
Mehdi Alavinejad ◽  
Golazin Taherabadi ◽  
Naby Hadilou ◽  
Bijan Ghafary
Keyword(s):  
Atmospheric Turbulence ◽  
Hollow Beam ◽  
Partially Coherent

Research on Coupling Efficiency of Partially Coherent Light-Fiber Array Under Atmospheric Turbulence Channel

2021 ◽  
Vol 58 (5) ◽  
pp. 0501001-50100177
Author(s):  
雷思琛 Lei Sichen ◽  
南友新 Nan Youxin ◽  
杨玉峰 Yang Yufeng ◽  
吴鹏飞 Wu Pengfei
Keyword(s):  
Atmospheric Turbulence ◽  
Coupling Efficiency ◽  
Coherent Light ◽  
Fiber Array ◽  
Partially Coherent ◽  
Partially Coherent Light

Intensity fluctuations of partially coherent cos Gaussian and cosh Gaussian beams in atmospheric turbulence

2011 ◽  
Vol 13 (5) ◽  
pp. 055709 ◽  
Author(s):  
Yahya Baykal ◽  
Halil T Eyyuboğlu ◽  
Celal Z Çil ◽  
Yangjian Cai ◽  
Olga Korotkova
Keyword(s):  
Atmospheric Turbulence ◽  
Gaussian Beams ◽  
Partially Coherent ◽  
Intensity Fluctuations

Angle-of-arrival of a radar beam in atmospheric turbulence

2003 ◽  
Author(s):  
R.W. McMillan ◽  
R.A. Smith ◽  
M. Shipman ◽  
E.J. Holder ◽  
J.C. Kerce ◽  
...  
Keyword(s):  
Atmospheric Turbulence ◽  
Angle Of Arrival ◽  
Radar Beam

scholarly journals Joint measurements of optical parameters by irradiance scintillation and angle-of-arrival fluctuations

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 387-393
Author(s):  
Chao Gao ◽  
Haodong Liang ◽  
Xiaofeng Li
Keyword(s):  
Error Analysis ◽  
Atmospheric Turbulence ◽  
Power Law ◽  
Structure Constant ◽  
Simultaneous Equations ◽  
Scintillation Index ◽  
Optical Parameters ◽  
Angle Of Arrival ◽  
Power Law Exponent

AbstractA method for joint measuring the power law exponent and the structure constant of atmospheric turbulence is proposed and examined. The measurements are equivalent to solve the simultaneous equations formed by the irradiance scintillation index and the angle-of-arrival fluctuations variance, where the measured parameters are regarded as the unknowns. The measured error analysis is also presented. Based on our proposed method, the measured results accord with the daily trend of atmospheric turbulence.

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