Second generation solar adaptive optics for 1-m New Vacuum Solar Telescope at the Fuxian Solar Observatory

Changhui Rao; Lei Zhu; Xuejun Rao; Lanqiang Zhang; Hua Bao; Lin Kong; Youming Guo; Xue’an Ma; Mei Li; Cheng Wang; Xiaojun Zhang; Xinlong Fan; Donghong Chen; Zhongyi Feng; Xiaoyun Wang; Naiting Gu; Zhiyong Wang

doi:10.3788/COL201513.120101

Chinese Optics Letters, Volume. 13, Issue 12, 120101(2015)

Second generation solar adaptive optics for 1-m New Vacuum Solar Telescope at the Fuxian Solar Observatory

Changhui Rao^1,2, Lei Zhu^1,2、*, Xuejun Rao^1,2, Lanqiang Zhang^1,2, Hua Bao^1,2, Lin Kong^1,2,3, Youming Guo^1,2, Xue’an Ma^1,2, Mei Li^1,2, Cheng Wang^1,2, Xiaojun Zhang^1,2, Xinlong Fan^1,2, Donghong Chen^1,2, Zhongyi Feng^1,2, Xiaoyun Wang^1,2, Naiting Gu^1,2, and Zhiyong Wang^1,2,3

Author Affiliations

¹The Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, China

²The Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China

³University of Chinese Academy of Sciences, Beijing 100049, China

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Figures & Tables(5)

Fig. 1. Optical diagram of the NVST.

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Fig. 2. Optical layout of the AO system.

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Fig. 3. Matching arrangement of the DM’s actuators and the subapertures of the WFS.

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Fig. 4. Simultaneous photosphere (a,b) and chromosphere (c,d) images without/with AO.

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Fig. 5. Contrast of the granulation in the photosphere image without/with AO.

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Changhui Rao, Lei Zhu, Xuejun Rao, Lanqiang Zhang, Hua Bao, Lin Kong, Youming Guo, Xue’an Ma, Mei Li, Cheng Wang, Xiaojun Zhang, Xinlong Fan, Donghong Chen, Zhongyi Feng, Xiaoyun Wang, Naiting Gu, Zhiyong Wang. Second generation solar adaptive optics for 1-m New Vacuum Solar Telescope at the Fuxian Solar Observatory[J]. Chinese Optics Letters, 2015, 13(12): 120101

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Paper Information

Category: Atmospheric and oceanic optics

Received: Aug. 25, 2015

Accepted: Oct. 27, 2015

Published Online: Sep. 12, 2018

The Author Email: Lei Zhu (zhulei_cas@aliyun.com)

DOI:10.3788/COL201513.120101

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology