Design and analysis of a multi-band miniaturized metamaterial absorber for wireless communication applications

K Errajraji, N Jebbor, S Das, T Islam… - Optical and Quantum …, 2024 - Springer
This article presents a compact metamaterial absorber that operates at hepta-bands within
the microwave frequency spectrum exhibiting more than 85% absorption at each band. The …

Adjustable broadband absorber based on vanadium dioxide multiple coupled diagonally sliced square ring shaped structure for THz frequency

P Binda, S Banerjee, R Mitharwal, S Nanda - Photonics and Nanostructures …, 2024 - Elsevier
A broadband absorber with multiple coupled diagonally sliced square rings at terahertz
frequency using vanadium dioxide is proposed. The proposed structure exhibits more than …

[HTML][HTML] Design of an Omega Phi-shaped Tri band metamaterial absorber with sensing application

MZB Chowdhury, MT Islam, M Ouda… - … Science and Technology …, 2024 - Elsevier
This paper introduces an innovative tri-band metamaterial absorber designed for advanced
sensing applications, demonstrating significant achievements in electromagnetic absorption …

Experimental and analytical analysis of conformal and polarization insensitive electromagnetic absorber

A Raj, V Chaudhary, RK Gangwar… - AEU-International Journal …, 2024 - Elsevier
The study introduces an ultra-wideband polarization-insensitive conformal meta-absorber.
The single meta-absorber unit cell comprises quad metallic-sectorial-resonators connected …

A highly sensitive terahertz temperature sensor based on polarization insensitive perfect metamaterial absorber with tunable characteristics

P Binda, RK Singh, R Mitharwal - Optical Materials, 2024 - Elsevier
Herein, we present a novel metamaterial absorber consisting of temperature tunable sub-
wavelength curved coupled microstripline patterned indium antimonide (InSb) resonator on …

Ultra-thin wideband frequency tunable metamaterial absorber and its application for antenna radar cross section reduction

H Luo, J Zheng, Z Wang, M Wang, J He, J Dong - Physica Scripta, 2024 - iopscience.iop.org
A metamaterial absorber (MMA) with broadband and efficient absorption performance based
on ultra-thin dielectric layer is proposed. In this unique configuration, the absorption …

Multifunctional Metamaterial with Polarization and Wide Obliqueangle Insensitivity for X-Band

P Routray, D Ghosh - Available at SSRN 4702908, 2024 - papers.ssrn.com
Abstract​ An optimal blend of relatively high frequency and effective atmospheric
penetration renders the X-band a versatile selection for a wide range of applications. Hence …