| Citation: | HU Jin-gao-wa, ZHAO Shang-nan, WANG Ling-jie, YE Hao-kun, ZHANG Jian-ping, ZHANG Xin. Design and characteristic analysis of off-axis meta-lens[J]. Chinese Optics, 2024, 17(1): 52-60. doi: 10.37188/CO.2023-0039
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We propose a design method for off-axis meta-lens and analyze the effects of numerical aperture, off-axis angle, and incident wavelength on the simulation deviation, resolution and focusing efficiency of off-axis meta-lenses. Several off-axis meta-lenses with parameters
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