Three cases of discontinuous refractive index in metamaterial study

Abstract We investigate three cases of metamaterials presented in the literature displaying refractive index with one or more discontinuities along the frequency spectrum. We reproduce the numerical simulations of these metamaterials and compare our simulations to each reported case. For each case,...

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Bibliographic Details
Main Authors: Antoine Wegrowski, Wei-Chih Wang, Chileung Tsui
Format: Article
Language:English
Published: Nature Portfolio 2022-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-07537-1