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Proceedings Paper

Current status of development of low temperature deformable mirrors
Author(s): Juncheng You; Shuo Lan; Weicai Xu; Haili Hu; Liming Hu; Chuanyang Liang
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Paper Abstract

In adaptive optical (AO) systems, deformable mirrors are used to correct wavefront aberrations. In this study, we introduce various structural deformable mirrors used in low temperature environments: discrete actuators deformable mirror, bimorph deformable mirror, membrane deformable mirror and MEMS deformable mirror. And the basic working principle of these deformed mirrors is briefly described; the research results of low temperature deformable mirrors are presented in detail. According to formerly researches, we found out the two main factors influencing the performance of low temperature deformable mirrors. The advantages and disadvantages of various structural low temperature deformable mirrors are analyzed. Finally, the development trend of low temperature deformable mirrors is prospected.

Paper Details

Date Published: 20 February 2018
PDF: 12 pages
Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 1069744 (20 February 2018); doi: 10.1117/12.2315592
Show Author Affiliations
Juncheng You, China Aerospace Science and Industry Group (China)
Shuo Lan, China Aerospace Science and Industry Group (China)
Weicai Xu, China Aerospace Science and Industry Group (China)
Haili Hu, China Aerospace Science and Industry Group (China)
Liming Hu, China Aerospace Science and Industry Group (China)
Chuanyang Liang, China Aerospace Science and Industry Group (China)


Published in SPIE Proceedings Vol. 10697:
Fourth Seminar on Novel Optoelectronic Detection Technology and Application
Weiqi Jin; Ye Li, Editor(s)

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