Asymmetric Cross Metasurfaces with Multiple Resonances Governed by Bound States in the Continuum

The bound state in the continuum (BIC) has paved a new way to achieve excellent localization of the resonant mode coexisting with a continuous spectrum in the metasurface. Here, we propose an all-dielectric metasurface consisting of periodic pairs of asymmetric crosses that supports multiple Fano re...

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Bibliographic Details
Main Authors: Hongjie Fan, Jing Li, Yuhang Sun, Xueyu Wang, Tiesheng Wu, Yumin Liu
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/6/2227