Non-Mechanical Multiplexed Beam-Steering Elements Based on Double-Sided Liquid Crystal Metasurfaces

Non-Mechanical Multiplexed Beam-Steering Elements Based on Double-Sided Liquid Crystal Metasurfaces

We propose, optimize, fabricate and test beam-steering elements based on double-sided liquid-crystal (LC) metasurfaces allowing for diffractive and spectral multiplexing, and thus covering three different beam deflection directions each. While straightforward parallel design requires one diffractive...

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Bibliographic Details
Main Authors: Maxim V. Gorkunov, Artur R. Geivandov, Alena V. Mamonova, Ivan V. Simdyankin, Irina V. Kasyanova, Alexander A. Ezhov, Vladimir V. Artemov
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Photonics
Subjects:
beam steering
liquid crystal devices
light diffraction
metasurfaces
Online Access:https://www.mdpi.com/2304-6732/9/12/986

Internet

https://www.mdpi.com/2304-6732/9/12/986

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