All-angle broadband ENZ metamaterials

A novel type of metamaterial is presented to produce broadband near-zero effective permittivity to a defined polarized probing electromagnetic wave with varying angles of incidence. The metamaterial has a uniaxial unit cell structure made up of symmetric periodic multilayer superlattices with a rota...

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Bibliographic Details
Main Authors: Lei Sun, Yashan Lin, Kin Wah Yu, Guo Ping Wang
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ac7d02