Broadband high-efficiency polarization-encoded meta-holograms based on 3-bit spin-decoupled reflective meta-atoms.
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DOI: 10.1364/oe.448424
Abstract: Metasurfaces are engineered planar surfaces consisting of arrays of resonators for tailoring the electromagnetic wavefronts in a desirable way. However, the spin-locked issue of the geometric metasurfaces hinders simultaneous manipulation of both spins. In this… read more here.
Keywords: encoded meta; polarization encoded; spin decoupled; meta ... See more keywords