A high-performance ultra-compact plasmonic metamaterial structure for optical THz absorption

Abstract This study presents the design and analysis of a high-performance metamaterial absorber for the optical terahertz (THz) regime. The proposed absorber utilizes a unique nested flower-shaped structure composed of nickel (Ni) and silicon dioxide (SiO2), achieving an average absorption exceedin...

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Bibliographic Details
Published in:Scientific Reports
Main Authors: Mohammad Sarwar Raeen, Anveshkumar Nella, Rabah W. Aldhaheri
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Subjects:
Absorber
Energy harvesting
Fractal geometry
LSPR
Metamaterial
Plasmonic
Online Access:https://doi.org/10.1038/s41598-024-77898-2

Internet

https://doi.org/10.1038/s41598-024-77898-2

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