Acta Optica Sinica, Volume. 39, Issue 11, 1112002(2019)

Polarization Detection Test and Result Analysis of Scanning Polarimeter

Shuangshuang Zhu1,2,3、**, Hongchun Yang2,3、*, Zhenyang Li2,3, Xuefeng Lei1,2,3, Peng Zou2,3, Zhenhai Liu2,3, and Jin Hong2,3、***
Author Affiliations
  • 1School of Environmental Science and Optoelectronic Technology, University of Science and Technology of China, Hefei, Anhui, 230026, China
  • 2Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui, 230031, China
  • 3Key Laboratory of Optical Calibration and Characterization of Chinese Academy of Sciences, Hefei, Anhui, 230031, China
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    Figures & Tables(8)
    Optical measurement schematic of POSP
    Spectral extinction ratio of polarizer
    Diagram of on-ground test site of POSP
    Data processing results of on-ground test of POSP. (a) Radiation luminance; (b) degree of polarization
    Data processing results of on-ground test of three-beam simultaneous polarization camera. (a) Degree of polarization of the sky; (b) radiation luminance of the sky
    Data processing results of in-flight test of POSP. (a) Radiation luminance; (b) degree of polarization
    Data processing results of in-flight test of three-beam simultaneous polarization camera. (a) Degree of polarization of the earth's surface; (b) radiation luminance of the earth's surface
    • Table 1. Data comparison of polarization detection test of POSP and three-beam simultaneous polarization camera

      View table

      Table 1. Data comparison of polarization detection test of POSP and three-beam simultaneous polarization camera

      ParameterMean of radiation luminance /(W·m-2·sr-1·μm-1)Mean of polarization degreeL| /%P|
      670 nm865 nm670 nm865 nm670 nm865 nm670 nm
      On-ground test of POSP9.6614.7320.2060.2412.7532.2430.011
      On-ground test of three-beam simultaneous polarization camera9.4024.8400.196-
      In-flight test of POSP14.9347.1960.3280.0964.5624.2060.017
      In-flight test of three-beam simultaneous polarization camera14.2837.5110.345-
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    Shuangshuang Zhu, Hongchun Yang, Zhenyang Li, Xuefeng Lei, Peng Zou, Zhenhai Liu, Jin Hong. Polarization Detection Test and Result Analysis of Scanning Polarimeter[J]. Acta Optica Sinica, 2019, 39(11): 1112002

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Jun. 3, 2019

    Accepted: Jul. 15, 2019

    Published Online: Nov. 6, 2019

    The Author Email: Zhu Shuangshuang (zhuss@mail.ustc.edu.cn), Yang Hongchun (hongyang@mail.ustc.edu.cn), Hong Jin (hongjin@aiofm.ac.cn)

    DOI:10.3788/AOS201939.1112002

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