Li ZHOU, Xiaohu ZHANG, Xiaogang LIN, Chao GAO, Yongcai GUO. A Planar Artificial Compound Eye Based on Metalens Array[J]. Acta Photonica Sinica, 2021, 50(6): 168
- Acta Photonica Sinica
- Vol. 50, Issue 6, 168 (2021)
Fig. 1. The scheme of the planar ACE
Fig. 2. Details of the nanopillars
Fig. 3. Details of the metalens
Fig. 4. The performance of the 0° off-axis metalens with inclined illumination. The intensities have been normalized with the maximum intensity in （a）
Fig. 5. The focusing performance of the 0º， 30º and 50º off-axis metalens. The intensities have been normalized with the maximum intensity in （a）
Fig. 6. Imaging simulation with the two-point object. The intensities have been normalized with the maximum intensity in （b）
Fig. 7. Imaging simulation with the badge object. The intensities have been normalized with the maximum intensity in （b）
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Table 1. The comparison of different ACE designs
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