Laser & Optoelectronics Progress, Volume. 57, Issue 15, 150101(2020)

Impact of Polarization Chromatic Aberration on Adaptive Optical Systems

Baiwei Xu1,2,3, Shijie Hu1,3、*, Jie Li3, Junqi Fan1,3, and Yi Tan1,3
Author Affiliations
  • 1Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu, Sichuan 610209, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
  • 3Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan 610209, China
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    Figures & Tables(11)
    Reflectance of optical film versus wavelength
    Curves of reflectance and reflection phase of s-light and p-light at wavelength of 1319 nm. (a) Reflectance; (b) reflection phase
    Example of optical system
    Jones pupil of the system without polarization. (a) Amplitude of the Jones pupil; (b) phase of the Jones pupil
    Jones pupil of optical system with the multilayer films in Fig.1 at 1319 nm. (a) Amplitude of the Jones pupil; (b) phase of the Jones pupil
    Results of SVD method at 1319 nm. (a) Scalar transmissivity; (b) wavefront phase; (c) diattenuation; (d) rotation; (e) retardance
    Results of SVD method at 589 nm. (a) Scalar transmissivity; (b) wavefront phase; (c) diattenuation; (d) rotation; (e) retardance
    Comparison of Zernike coefficients at 1319 nm and 589 nm
    Far field images of wavefront. (a) Far field image of Fig.7 (b) at 589 nm; (b) far field image of Fig.6 (b) at 1319 nm
    Corrected far field image
    • Table 1. Structure parameters of HS

      View table

      Table 1. Structure parameters of HS

      Items of system structureParameter
      Microlens array12×12
      Shape of microlensSquare
      Focal length of microlens /mm125
      Sub-aperture size /(mm×mm)1×1
      Pixel size /(μm·pixel-1)20
      Number of pixels in a singlesub-aperture /(pixel×pixel)20×20
      Fitting order35
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    Baiwei Xu, Shijie Hu, Jie Li, Junqi Fan, Yi Tan. Impact of Polarization Chromatic Aberration on Adaptive Optical Systems[J]. Laser & Optoelectronics Progress, 2020, 57(15): 150101

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    Paper Information

    Category: Atmospheric Optics and Oceanic Optics

    Received: Oct. 10, 2019

    Accepted: Nov. 28, 2019

    Published Online: Aug. 4, 2020

    The Author Email: Shijie Hu (seakeyhu1@sina.com)

    DOI:10.3788/LOP57.150101

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