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Proceedings Paper

Free space optical communication system based on wavefront sensorless adaptive optics
Author(s): Liqiang Han; Katsunori Shida; Qi Wang; Zhiquan Li
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Paper Abstract

Free space optical communication technology approach has a number of advantages; unfortunately, it can be severely affected by atmospheric turbulence. Adaptive optics is the technology for correcting random optical wavefront distortions in real time. This paper is the research of a wavefront sensorless adaptive optics system which, in contrast with conventional AO systems, would offer reduced complexity, size and cost and would facilitate widespread application. Resulting aberration correction is demonstrated in laser communication system.

Paper Details

Date Published: 24 November 2009
PDF: 4 pages
Proc. SPIE 7513, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Process Technology, 75130X (24 November 2009); doi: 10.1117/12.836641
Show Author Affiliations
Liqiang Han, Harbin Institute of Technology (China)
Yanshan Univ. (China)
Katsunori Shida, Harbin Institute of Technology (China)
Qi Wang, Harbin Institute of Technology (China)
Zhiquan Li, Yanshan Univ. (China)


Published in SPIE Proceedings Vol. 7513:
2009 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Process Technology
Toru Yoshizawa; Ping Wei; Jesse Zheng, Editor(s)

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