Fig. 1. Local coordinate system of anisotropic materials

Fig. 2. Rectangular silica brick structure placed on silica substrate

Fig. 3. Transmittance and phase modulation of nanobricks with different lengths L and widths W under x linear polarized light incidence

Fig. 4. Original images, reconstructed images, and phase distribution

Fig. 5. Schematic diagram of metasurface imaging

Fig. 6. Layout diagram of metasurface structure

Fig. 7. Simulation results

Fig. 8. Hologram processed by MATLAB

Fig. 9. Calculation results of images with different levels of blur