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Communication Dans Un Congrès Année : 2023

Resonant Response in Tunable Metasurface Based on Crossed All-Dielectric Grating

Résumé

We theoretically demonstrate mechanical tuning of the spectral response of a Mie-like resonant dielectric metasurface consisting of crossed all-dielectric strip gratings. We use two array of parallel dielectric strips superimposed on each other to mechanically alter the crossing angle between them thereby changing the position of the maximum of the spectral response in a wide frequency range. The metasurface structure is considered as a doubly-periodic system in an oblique mesh. This mechanically controllable metasurface can be perspective in developing of a flexible polarization-sensitive optical devices. © 2023 European Microwave Association (EuMA).
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Dates et versions

hal-04337825 , version 1 (12-12-2023)

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Vladimir V. Yachin, Vyacheslav V. Khardikov, Liudmyla A. Kochetova, Sergiy L. Prosvirnin. Resonant Response in Tunable Metasurface Based on Crossed All-Dielectric Grating. 53rd European Microwave Conference, EuMC 2023, Sep 2023, Berlin, Germany. pp.315-318, ⟨10.23919/EuMC58039.2023.10290706⟩. ⟨hal-04337825⟩
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