Experimental demonstration of coupling of an electromagnetic Gaussian Schell-model beam into a single-mode optical fiber

被引:0
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作者
Chengliang Zhao
Yuan Dong
Gaofeng Wu
Fei Wang
Yangjian Cai
Olga Korotkova
机构
[1] Soochow University,School of Physical Science and Technology
[2] University of Miami Coral,Department of Physics
来源
Applied Physics B | 2012年 / 108卷
关键词
Coupling Efficiency; Coherent Beam; Coupling Lens; Stochastic Electromagnetic Beam; Stochastic Beam;
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摘要
We demonstrate experimentally the procedure of coupling of a stochastic electromagnetic Gaussian Schell-model (EGSM) beam into a single-mode optical fiber. We find that the coupling efficiency depends closely on the coherence and polarization properties of the EGSM beam, which is consistent with theoretical prediction. Our results may find applications in connection with free-space optical communications and LIDARs, where coupling of a stochastic beam into an optical fiber is inevitable encountered.
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页码:891 / 895
页数:4
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