Combinational-deformable-mirror adaptive optics system for atmospheric compensation in free space communication

	Combinational-deformable-mirror adaptive optics system for atmospheric compensation in free space communication
	Li Z. K.; Cao J. T.; Zhao X. H.; Liu W.
	2014
发表期刊	Optics Communications
ISSN	ISBN/0030-4018
期号	320 页码:162-168
摘要	As we know that deformable-mirror (DM) is used in the adaptive optics (AO) systems to compensate atmospheric turbulence in free space optical (FSO) communication system. In order to get rid of the limitations generated by the characters of DM itself, the combinational-deformable-mirror (CDM) adaptive optics (CDM-AO) system is established to correct wave-front aberrations and improve coupling efficiency at the receiver. The analysis of the principle of CDM and the decoupling-working principle based on confinement correction algorithm (CCA) is provided, and the comparison of the correcting results between CDM-AO system and conventional AO system are given. Simulation results indicate that CDM-AO system can correct different aberrations with different characteristics and provide better correction performance than single deformable-mirror (DM) AO system. And the coupling efficiency improvement provided by the correction of AO system is numerically evaluated. (C) 2014 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43795
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li Z. K.,Cao J. T.,Zhao X. H.,et al. Combinational-deformable-mirror adaptive optics system for atmospheric compensation in free space communication[J]. Optics Communications,2014(320):162-168.
APA	Li Z. K.,Cao J. T.,Zhao X. H.,&Liu W..(2014).Combinational-deformable-mirror adaptive optics system for atmospheric compensation in free space communication.Optics Communications(320),162-168.
MLA	Li Z. K.,et al."Combinational-deformable-mirror adaptive optics system for atmospheric compensation in free space communication".Optics Communications .320(2014):162-168.

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