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A wavefront sensor-less adaptive optical system for a solid-state laser

文献类型：期刊论文

作者Yang, Ping1,2; Liu, Yuan1,2; Ao, Mingwu1,2; Hu, Shijie1; Xu, Bing1
刊名OPTICS AND LASERS IN ENGINEERING
出版日期2008-07-01
卷号46期号:7页码:517-521
关键词adaptive optics solid-state laser genetic algorithm deformable mirror wavefront sensor
英文摘要A wavefront sensor-less adaptive optical system has been set up. It consists of a deformable mirror, a high-voltage amplifier, a set of solid-state laser system, a CCD camera, control software and a genetic algorithm. This adaptive optical system does not employ a wavefront sensor to detect the wavefront information, but optimizes the light intensity within a fixed aperture in the focal plane by a 19-element piezoelectricity deformable mirror. A genetic algorithm is introduced to search the optimum surface profile of the deformable mirror for correcting the phase aberrations in a solid-state laser system. The far-field light intensity signal, which is measured by a CCD, is taken as the fitness function of the genetic algorithm. In this paper, the performance and the efficiency of this wavefront sensor-less adaptive optical system are presented. Both simulative results and experimental results are given and discussed. (C) 2008 Elsevier Ltd. All rights reserved.
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Optics
研究领域[WOS]Optics
关键词[WOS]MIRROR
收录类别SCI
语种英语
WOS记录号WOS:000257010500005
公开日期2015-12-24
源URL[http://ir.ioe.ac.cn/handle/181551/3232]  
专题光电技术研究所_自适应光学技术研究室（八室）
作者单位1.Inst Opt & Elect, Chengdu 610209, Sichuan, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Ping,Liu, Yuan,Ao, Mingwu,et al. A wavefront sensor-less adaptive optical system for a solid-state laser[J]. OPTICS AND LASERS IN ENGINEERING,2008,46(7):517-521.
APA Yang, Ping,Liu, Yuan,Ao, Mingwu,Hu, Shijie,&Xu, Bing.(2008).A wavefront sensor-less adaptive optical system for a solid-state laser.OPTICS AND LASERS IN ENGINEERING,46(7),517-521.
MLA Yang, Ping,et al."A wavefront sensor-less adaptive optical system for a solid-state laser".OPTICS AND LASERS IN ENGINEERING 46.7(2008):517-521.

入库方式： OAI收割

来源：光电技术研究所

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