Pseudo-Bianisotropic Coupling Through Coherent Illumination

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Conference article in proceedings
Date
2022
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Language
en
Pages
X119-X121
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2022 16th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2022
Abstract
One of the main advantages of bianisotropic metasurfaces is their capability to produce asymmetric scattering depending from which side they are illuminated. For most applications, these meta-surfaces are expected to be illuminated with a single source at a time. However, in applications with simultaneous illumination by two or more sources, bianisotropic effects can be replicated by exploiting coherent illumination. In this talk, we discuss how asymmetric scattering can be realized for a planar 180° hybrid junction using bianisotropic metasurfaces with omega response and non-bianisotropic metasurfaces under coherent illumination.
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Publisher Copyright: © 2022 IEEE.
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Citation
Cuesta , F S , Mirmoosa , M S & Tretyakov , S A 2022 , Pseudo-Bianisotropic Coupling Through Coherent Illumination . in 2022 16th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2022 . IEEE , pp. X119-X121 , International Congress on Artificial Materials for Novel Wave Phenomena , Siena , Italy , 12/09/2022 . https://doi.org/10.1109/Metamaterials54993.2022.9920814