• Infrared and Laser Engineering
  • Vol. 50, Issue 6, 20200358 (2021)
Jing Tang1、2, Jingxu Zhang1, Qichang An1、*, and Hongwen Li1
Author Affiliations
  • 1Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
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    DOI: 10.3788/IRLA20200358 Cite this Article
    Jing Tang, Jingxu Zhang, Qichang An, Hongwen Li. Large aperture transmission optical element detection method based on dOTF[J]. Infrared and Laser Engineering, 2021, 50(6): 20200358 Copy Citation Text show less
    Calculating process of astigmatism dOTF
    Fig. 1. Calculating process of astigmatism dOTF
    Initial error of wavefront unwrapping with different amplitudes
    Fig. 2. Initial error of wavefront unwrapping with different amplitudes
    Unwrapping error of different iteration times
    Fig. 3. Unwrapping error of different iteration times
    Calculating process of multiple Zernike dOTF
    Fig. 4. Calculating process of multiple Zernike dOTF
    Phase Unwrapping of CCD noise
    Fig. 5. Phase Unwrapping of CCD noise
    Phase unwrapping of R0=0.02 m atmospheric perturbation
    Fig. 6. Phase unwrapping of R0=0.02 m atmospheric perturbation
    Figures of dOTF experiment installing
    Fig. 7. Figures of dOTF experiment installing
    Results of amplitude and phase distribution
    Fig. 8. Results of amplitude and phase distribution
    Phase and Zernike coefficient distribution of unwrapping
    Fig. 9. Phase and Zernike coefficient distribution of unwrapping
    Jing Tang, Jingxu Zhang, Qichang An, Hongwen Li. Large aperture transmission optical element detection method based on dOTF[J]. Infrared and Laser Engineering, 2021, 50(6): 20200358
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