Surface Susceptibility Synthesis of Metasurface Holograms for Creating Electromagnetic Illusions
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2995358
Abstract: A systematic approach is presented to exploit the rich field transformation capabilities of Electromagnetic (EM) metasurfaces for creating a variety of illusions using the concept of metasurface holograms. A system level approach to metasurface hologram… read more here.
Keywords: synthesis; metasurface; metasurface holograms; surface susceptibility ... See more keywords
Metalens for generating multi-channel polarization-wavelength multiplexing metasurface holograms.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.477190
Abstract: We demonstrate multi-channel metasurface holograms, where the pixels of holographic images are represented by the focal points of metalens, leading to the nanoscale resolution. The required phase profiles are implemented by elaborately arranging the hybrid… read more here.
Keywords: multi channel; polarization wavelength; metasurface holograms; polarization ... See more keywords