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Close-loop performance of a high precision deflectometry controlled deformable mirror (DCDM) unit for wavefront correction in adaptive optics system
Huang, Lei1; Zhou, Chenlu1; Zhao, Wenchuan2; Choi, Heejoo3; Graves, Logan3; Kim, Daewook3
2017
Source PublicationOptics Communications
ISSN0030-4018
Volume393Pages:83-88
AbstractWe present a high precision deflectometry system (DS) controlled deformable mirror (DM) solution for optical system. Different from wavefront and non-wavefront system, the DS and the DM are set to be an individual integrated DCDM unit and can be installed in one base plate. In the DCDM unit, the DS can directly provide the influence functions and surface shape of the DM to the industrial computer in any adaptive optics system. As an integrated adaptive unit, the DCDM unit could be put into various optical systems to realize aberration compensation. In this paper, the configuration and principle of the DCDM unit is introduced first. Theoretical simulation on the close-loop performance of the DCDM unit is carried out. Finally, a verification experiment is proposed to verify the compensation capability of the DCDM unit. © 2017 Elsevier B.V.
KeywordDeformation - High power lasers - Laser mirrors - Mirrors - Optical systems - Wavefronts
Indexed BySCI ; Ei
Language英语
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/8864
Collection先光中心
Affiliation1.Department of Precision Instruments, Tsinghua University, Beijing; 100084, China;
2.Chinese Academy of Sciences, The Institute of Optics and Electronics, Chengdu; 610209, China;
3.College of Optical Sciences, University of Arizona, 1630 East University Boulevard, Tucson; AZ; 85721, United States
Recommended Citation
GB/T 7714
Huang, Lei,Zhou, Chenlu,Zhao, Wenchuan,et al. Close-loop performance of a high precision deflectometry controlled deformable mirror (DCDM) unit for wavefront correction in adaptive optics system[J]. Optics Communications,2017,393:83-88.
APA Huang, Lei,Zhou, Chenlu,Zhao, Wenchuan,Choi, Heejoo,Graves, Logan,&Kim, Daewook.(2017).Close-loop performance of a high precision deflectometry controlled deformable mirror (DCDM) unit for wavefront correction in adaptive optics system.Optics Communications,393,83-88.
MLA Huang, Lei,et al."Close-loop performance of a high precision deflectometry controlled deformable mirror (DCDM) unit for wavefront correction in adaptive optics system".Optics Communications 393(2017):83-88.
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