Propagation of partially coherent beams in a convective medium

被引：0
|
作者：
Carbajal-Dominguez, Adrian [1 ]
机构：
[1] Univ Juarez Autonoma Tabasco, Div Acad Ciencias Basicas, Cunduacan 86690, Tabasco, Mexico
来源：
Free-Space Laser Communication Technologies XIX and Atmospheric Propagation of Electromagnetic Waves | 2007年 / 6457卷
关键词：
bessel beams; coherence propagation; partially coherent beams;
D O I：
10.1117/12.720691
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Atmospheric conditions change throughout the day, from turbulence to convective conditions depending on solar irradiation and soil temperature. It is a necessity for optical telecommunications technologies to study propagation of partially coherent beams under convective atmospheric conditions because these are predominant during daytime in tropical regions. In this work, a theoretical and experimental study of the propagation of partially coherent J0 Bessel beams trough a convective medium is presented. Experimental results show that phase singularities are preserved.
引用
收藏
页码：K4570 / K4570
页数：8
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