[1] P. Wegner, J. Auerbach, T. Biesiada et al.. NIF final optics system: frequency conversion and beam conditioning ［C］. SPIE, 2004, 5341: 180～189

[2] J. Neauport, X. Ribeyre, J. Daurios et al.. Design and optical characterization of a large continuous phase plate for laser integration line and laser megajoule facilities［J］. Appl. Opt., 2003, 42(13): 2377～2382

[3] S. N. Dixit, M. D. Feit, M. D. Perry et al.. Designing fully continuous phase screens for tailoring focal-plane irradiance profiles［J］. Opt. Lett., 1996, 21(21): 1715～1717

[4] Zhang Wei, Shu Fangjie, Zhang Xiaobo et al.. Spatial frequency spectrum optimization method for design of diffractive optical elements in uniform illumination［J］. Chinese J. Lasers, 2007, 34(10): 1388～1392

[5] J. A. Menapace, P. J. Davis, W. A. Steele et al.. MRF applications: on the road to making large-aperture ultraviolet laser resistant continuous phase plates for high-power lasers［C］. SPIE, 2006, 6403: 64030N

[6] Su Jingqin, Wen Shenglin, Yuan Jing et al.. Long-focal-depth lens designed by nonlinear phase fitting method［J］. Acta Optica Sinica, 2007, 27(10): 1842～1845

[7] J. R. Fienup. Phase retrieval algorithms: a comparison［J］. Appl. Opt., 1982, 21: 2758～2769

[8] Tan Qiaofeng, Yan Yingbai, J in Guofan. Spatial frequency analysis of beam smoothing performance realized by the diffractive optical element and the smoothing by spectral dispersion technique［J］. Acta Photonica Sinica, 2006, 35(9): 1384～1387

[9] M. C. Rushford, J. A. Britten, S. N. Dixit et al.. Wet-etch figuring for precision optical contouring [J]. Appl. Opt., 2003, 42(28): 5706～5713

[10] Masashi Otsubo, Katsuyuki Okada, Jumpel Tsujiuchi. Measurement of large plane surface shapes by connecting small-aperture interferograms［J］. Optical Engineering, 1994, 33(2): 608～613

[11] Wen Shenglin, Xu Qiao, Ma Ping et al.. Process-based design of continuous phase plates [J]. Acta Optica Sinica, 2009, 29(11): 3179～3182

[12] M. A. Schofield, Y. M. Zhu. Fast phase unwrapping algorithm for interferometric applications［J］. Opt. Lett., 2003, 28(14): 1194～1196