Ultrawideband Polarization-Independent Nanoarchitectonics: A Perfect Metamaterial Absorber for Visible and Infrared Optical Window Applications

Ultrawideband Polarization-Independent Nanoarchitectonics: A Perfect Metamaterial Absorber for Visible and Infrared Optical Window Applications

This article presents numerical analysis of an ultrathin concentric hexagonal ring resonator (CHRR) metamaterial absorber (MMA) for ultrawideband visible and infrared optical window applications. The proposed MMA exhibits an absorption of above 90% from 380 to 2500 nm and an average absorbance of 96...

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Bibliographic Details
Main Authors: Mohammad Lutful Hakim, Abu Hanif, Touhidul Alam, Mohammad Tariqul Islam, Haslina Arshad, Mohamed S. Soliman, Saleh Mohammad Albadran, Md. Shabiul Islam
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Nanomaterials
Subjects:
metamaterial absorber
polarization-independent
optical window
nanoarchitectonics
Online Access:https://www.mdpi.com/2079-4991/12/16/2849

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