Generation and detection of multiple coaxial vortex beams for free-space optical communications

被引：0
|
作者：
Anguita, Jaime A. [1 ]
Herreros, Joaquin [1 ]
Cisternas, Jaime E. [1 ]
机构：
[1] Univ Los Andes, Coll Engn & Appl Sci, Santiago 762001, Chile
来源：
2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2012年
关键词：
Vortex beams; orbital angular momentum; computer-generated hologram; free-space optical communication; ORBITAL ANGULAR-MOMENTUM; LIGHT;
D O I：
暂无
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：
The coherent propagation and detection of multiple coaxial beams carrying distinct orbital angular momentum states is experimentally demonstrated. High-contrast detection is obtained to demonstrate the applicability to free-space laser communications. c Optical Society of America 2011
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页数：2
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