Chinese Optics, Volume. 18, Issue 3, 650(2025)

Analysis and experimental verification of the influence of detector noise on the precision of spot center positioning

Jing-han LIU1,2,3,4, Meng-yang ZHAO1,2,3,4, Run YANG1,2,3,4, Rui-hong GAO2、*, Peng DONG1、*, and Zi-ren LUO1,2
Author Affiliations
  • 1School of Fundamental Physics and Mathematical Sciences, Hangzhou Institute for Advanced Study, UCAS, Hangzhou 310024, China
  • 2Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China
  • 3National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China
  • 4University of Chinese Academy of Sciences, Beijing 100049, China
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    References(22)

    [7] [7] CIRILLO F. Controller design f the acquisition phase of the LISA mission using a Kalman filter[D]. Pisa: Università di Pisa, 2007.

    [9] WANG L L, HU ZH W, JI H X. Laser spot center location algorithm based on Gaussian fitting[J]. Journal of Applied Optics, 33, 985-990(2012).

    [12] [12] KANE T J, WELSH B M, GARDNER C S, et al. Wavefront detect optimization f laser guided adaptive telescopes[J]. Proceedings of SPIE, 1989, 1114: 160171.

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    Jing-han LIU, Meng-yang ZHAO, Run YANG, Rui-hong GAO, Peng DONG, Zi-ren LUO. Analysis and experimental verification of the influence of detector noise on the precision of spot center positioning[J]. Chinese Optics, 2025, 18(3): 650

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    Paper Information

    Category: Special Column on Space-based Gravitational Wave Detection

    Received: Jan. 24, 2025

    Accepted: --

    Published Online: Jun. 16, 2025

    The Author Email:

    DOI:10.37188/CO.2025-0021

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