Wideband and polarisation‐independent antireflection coating using metamaterials
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DOI: 10.1049/iet-opt.2019.0116
Abstract: Here, the authors propose a new approach for realising wideband and polarisation-independent antireflection coating, based on a metamaterial composed of a subwavelength array of metallic pillars with a square cross-section. The effective impedance of the… read more here.
Keywords: polarisation independent; antireflection coating; independent antireflection; wideband polarisation ... See more keywords
Polarisation-independent liquid crystal lens array with additional dielectric films over self-aligned dual hole-patterned electrodes
Sign Up to like & getrecommendations! Published in 2020 at "Liquid Crystals"
DOI: 10.1080/02678292.2019.1710867
Abstract: ABSTRACT This study demonstrates a type of polarisation-independent liquid crystal (LC) lens arrays that are composed of two orthogonally homogeneous LC layers and self-aligned dual hole-patterned array electrodes. Additional dielectric optical adhesive films coated on… read more here.
Keywords: independent liquid; polarisation independent; hole patterned; liquid crystal ... See more keywords