Laser & Optoelectronics Progress, Volume. 62, Issue 15, 1505001(2025)

Wavefront Reconstruction Based on 2D Grating Talbot Effect Using QR Decomposition with Column Pivoting

Haoren Zhang1,2,3 and Changwei Li1,2,3、*
Author Affiliations
  • 1Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences, Nanjing 210042, Jiangsu , China
  • 2Key Laboratory of Astronomical Optics & Technology, Chinese Academy of Sciences, Nanjing Institute of Astronomical Optics & Technology, Nanjing 210042, Jiangsu , China
  • 3School of Astronomy and Space Science, Chinese Academy of Sciences, Beijing 100049, China
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    References(21)

    [2] Hu Y W, Liu X, Kuang C F et al. Research progress and prospect of adaptive optics based on deep learning[J]. Chinese Journal of Lasers, 50, 1101009(2023).

    [3] Tao X F, Zhai A P, Ji W J et al. Phase-shifting common-path interferometry for lens phase detection via single-pixel detector[J]. Acta Optica Sinica, 44, 0912003(2024).

    [10] Manohar K. Data-driven sensor placement methods[D](2018).

    [19] Goodman J[M]. Introduction to Fourier optics(2005).

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    Haoren Zhang, Changwei Li. Wavefront Reconstruction Based on 2D Grating Talbot Effect Using QR Decomposition with Column Pivoting[J]. Laser & Optoelectronics Progress, 2025, 62(15): 1505001

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    Paper Information

    Category: Diffraction and Gratings

    Received: Nov. 11, 2024

    Accepted: Dec. 25, 2024

    Published Online: Jul. 8, 2025

    The Author Email: Changwei Li (cwli@niaot.ac.cn)

    DOI:10.3788/LOP242245

    CSTR:32186.14.LOP242245

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