Fig. 1. Multi-dimensional manipulation of optical field based on metasurfaces (images from top to bottom are multi-dimensional holographic hybrid multiplexing, 2D/3D light field modulation, and vectorial light field generation and manipulation)

Fig. 2. Multi-parameter joint control based on metasurfaces. (a) Broadband hybrid holographic multiplexing of Berry phase metasurfaces^[20]; (b) color printing and color holography based on single layer metasurface^[21]; (c) quantitative correlation amplitude holography based on photon sieve^[22]

Fig. 3. 2D/3D optical field transformation by single metasurface. (a) Complex amplitude modulation metasurface with adjustable diffraction order^[24]; (b) generation of vortex light by metasurface^[25]; (c) generation of high-efficiency Bessel beam array based on Huygens metasurface^[23]

Fig. 4. Jones matrix regulation mechanism of metasurface. (a) Nanoscale polarization manipulation and encryption of metasurface^[26]; (b) metasurface multi-channel vectorial holographic display and encryption^[27]