Near-Field Excitation of Bound States in the Continuum in All-Dielectric Metasurfaces through a Coupled Electric/Magnetic Dipole Model

Resonant optical modes arising in all-dielectric metasurfaces have attracted much attention in recent years, especially when so-called bound states in the continuum (BICs) with diverging lifetimes are supported. With the aim of studying theoretically the emergence of BICs, we extend a coupled electr...

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Bibliographic Details

Published in:	Nanomaterials
Main Authors:	Diego R. Abujetas, José A. Sánchez-Gil
Format:	Article
Language:	English
Published:	MDPI AG 2021-04-01
Subjects:	coupled dipole theories all-dielectric metasurfaces bound states in the continuum plasmonics nanophotonics
Online Access:	https://www.mdpi.com/2079-4991/11/4/998