[1] Hyde R A. Very large aperture diffractive telescopes[J]. Applied Optics, 38, 4198-4212(1999).

[2] He C W, Wang L H, Huang P et al. Design of diffractive imaging optical system based on off-axis four-mirror[J]. Opto-Electronic Engineering, 46, 190099(2019).

[3] Wang R Q, Zhang Z Y, Guo C L et al. Design/fabrication and performance test of a diffractive telescope system with high diffraction efficiency[J]. Acta Photonica Sinica, 46, 0322001(2017).

[4] Li Y, Zhang B, Hong Y F et al. Optical design of harmonic diffractive infrared dual-band and dual-field system[J]. Acta Optica Sinica, 33, 1122001(2013).

[5] Yang L L, Liu C L, Zhao Y B et al. Effect of microstructure height error on diffraction efficiency at oblique incidence in a certain temperature range[J]. Acta Optica Sinica, 40, 0405001(2020).

[6] Hu Y, Cui Q F, Sun L et al. Optical-digital joint design of a dual-waveband infrared refractive-diffractive system[J]. Acta Optica Sinica, 40, 1422002(2020).

[7] Mao S, Xie N, Zhao J L et al. Optimal design and analysis of dual-band double-layer diffractive optical element under oblique incidence[J]. Acta Optica Sinica, 40, 1605001(2020).

[8] Li F, Wang K Y. Design of optical imaging system for RGB three-channel diffraction telescope[J]. Journal of Applied Optics, 40, 369-372(2019).

[9] Dun X, Ikoma H, Wetzstein G et al. Learned rotationally symmetric diffractive achromat for full-spectrum computational imaging[J]. Optica, 7, 913-922(2020).

[10] Heide F, Fu Q, Peng Y et al. Encoded diffractive optics for full-spectrum computational imaging[J]. Scientific Reports, 6, 33543(2016).

[11] Wang P, Mohammad N, Menon R et al. Ultra-broadband focusing with diffractive flat lenses[J]. Optics and Photonics News, 27, 56(2016).

[12] Wang P, Mohammad N, Menon R et al. Chromatic-aberration-corrected diffractive lenses for ultra-broadband focusing[J]. Scientific Reports, 6, 21545(2016).

[13] Yan S H. Research on design theory and parallel manufacturing technology of binary optical elements[D]. Changsha: National University of Defense Technology(2004).

[14] Meem M, Banerji S, Majumder A et al. Broadband lightweight flat lenses for long-wave infrared imaging[J]. Proceedings of the National Academy of Sciences, 116, 21375-21378(2019).

[15] Ruffieux P, Scharf T, Herzig H P et al. On the chromatic aberration of microlenses[J]. Optics Express, 14, 4687-4694(2006).

[16] Li F, Cheng J G, Wang M Y et al. An amplitude and phase hybrid modulation Fresnel diffractive optical element[J]. Optics Communications, 413, 44-47(2018).

[17] Ren Z B, Hu J S, Tang H L et al. Study on chromatic aberration correction of 10 meter large aperture membrane diffractive primary lens[J]. Acta Photonica Sinica, 46, 0422004(2017).

[18] Chung H H, Bradman N, Davidson M R et al. Dual wavelength photon sieves[J]. Optical Engineering, 47, 118001(2008).

[19] Mohammad N, Meem M, Shen B et al. Broadband imaging with one planar diffractive lens[J]. Scientific Reports, 8, 1-6(2018).

[20] Liu X, Gong C C, Fan B et al. High precision fabrication method of Fresnel diffractive lenses on ultrathin membrane for imaging application[J]. IEEE Photonics Journal, 12, 1-10(2020).