Intensity of Reflected Wave from Corner Reflector Illuminated by Partially Coherent Beam in the Atmospheric Turbulence

2015 ◽  
Vol 35 (10) ◽  
pp. 1001001 ◽  
Author(s):  
柯熙政 Ke Xizheng ◽  
王姣 Wang Jiao
Keyword(s):  
Atmospheric Turbulence ◽  
Coherent Beam ◽  
Corner Reflector ◽  
Reflected Wave ◽  
Partially Coherent

Spreading and Wander of Partially Coherent Beam through Atmospheric Turbulence in a Slanted Path

2015 ◽  
Vol 44 (3) ◽  
pp. 306001
Author(s):  
柯熙政 KE Xi-zheng ◽  
韩美苗 HAN Mei-miao ◽  
王明军 WANG Ming-jun
Keyword(s):  
Atmospheric Turbulence ◽  
Coherent Beam ◽  
Partially Coherent

Scattering of a general partially coherent beam from a diffuse target in atmospheric turbulence

2014 ◽  
Vol 23 (9) ◽  
pp. 094202
Author(s):  
Li-Guo Wang ◽  
Zhen-Sen Wu ◽  
Ming-Jun Wang ◽  
Yun-Hua Cao ◽  
Geng Zhang
Keyword(s):  
Atmospheric Turbulence ◽  
Coherent Beam ◽  
Partially Coherent

Non-Uniform Spectral Amplitude Encoding for Optical Wireless Communication Links through Atmospheric Turbulence

2012 ◽  
Vol 241-244 ◽  
pp. 2192-2195
Author(s):  
Chun Yi Chen ◽  
Hua Min Yang ◽  
Yan Lou ◽  
Zhen Gang Jiang
Keyword(s):  
Wireless Communication ◽  
Atmospheric Turbulence ◽  
Power Efficiency ◽  
Broad Band ◽  
Coherent Beam ◽  
Spectral Amplitude ◽  
Optical Wireless Communication ◽  
Optical Wireless ◽  
Partially Coherent ◽  
Communication Links

The performance of optical wireless communication (OWC) links based on the spectral amplitude encoding (SAE) of a broad-band spatially partially coherent beam through atmospheric turbulence is analyzed. It has been found that the power efficiency of transmitters of OWC links based on the non-uniform SAE is higher than that based on the uniform SAE. Further, the spectrum division method for the non-uniform SAE of broad-band beams has been proposed. The non-uniform SAE of a broad-band spatially partially coherent beam is an effective method to reduce the performance degradation of OWC links caused by atmospheric turbulence.

Scintillation of Partially Coherent Beam in Atmospheric Turbulence

2015 ◽  
Vol 35 (1) ◽  
pp. 0106001 ◽  
Author(s):  
柯熙政 Ke Xizheng ◽  
张宇 Zhang Yu
Keyword(s):  
Atmospheric Turbulence ◽  
Coherent Beam ◽  
Partially Coherent

Numerical Simulation for Coherent and Partially Coherent Beam Propagation through Atmospheric Turbulence

2010 ◽  
Vol 27 (4) ◽  
pp. 044214 ◽  
Author(s):  
Qian Xian-Mei ◽  
Zhu Wen-Yue ◽  
Wang An-Ting ◽  
Gu Chun ◽  
Rao Rui-Zhong
Keyword(s):  
Numerical Simulation ◽  
Atmospheric Turbulence ◽  
Beam Propagation ◽  
Coherent Beam ◽  
Partially Coherent
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