Hexagonal shaped near zero index (NZI) metamaterial based MIMO antenna for millimeter-wave application

SS Al-Bawri, MT Islam, T Shabbir, G Muhammad… - IEEE …, 2020 - ieeexplore.ieee.org
A single-layered multiple-input multiple-output (MIMO) antenna working at 28 GHz loaded
with a compact planar-patterned metamaterial (MTM) structures is presented in this paper for …

[HTML][HTML] A polarization independent quasi-TEM metamaterial absorber for X and Ku band sensing applications

A Hoque, M Tariqul Islam, AF Almutairi, T Alam… - sensors, 2018 - mdpi.com
In this paper, a dual-band metamaterial absorber (MMA) ring with a mirror reflexed C-shape
is introduced for X and Ku band sensing applications. The proposed metamaterial consists …

A new compact double-negative miniaturized metamaterial for wideband operation

MM Hasan, MRI Faruque, SS Islam, MT Islam - Materials, 2016 - mdpi.com
The aim of this paper is to introduce a compact double-negative (DNG) metamaterial that
exhibits a negative refractive index (NRI) bandwidth of more than 3.6 GHz considering the …

Eight-port metamaterial loaded UWB-MIMO antenna system for 3D system-in-package applications

T Shabbir, R Saleem, SS Al-Bawri, MF Shafique… - IEEE …, 2020 - ieeexplore.ieee.org
In this article, an eight-element ultra-wideband (UWB) Multiple-Input-Multiple Output (MIMO)
antenna system is proposed for 3D non-planar applications. The proposed UWB-MIMO …

Left-handed metamaterial-inspired unit cell for S-Band glucose sensing application

MT Islam, A Hoque, AF Almutairi, N Amin - Sensors, 2019 - mdpi.com
This paper presents an oval-shaped sensor design for the measurement of glucose
concentration in aqueous solution. This unit cell sensing device is inspired by metamaterial …

16-port non-planar MIMO antenna system with near-zero-index (NZI) metamaterial decoupling structure for 5G applications

T Shabbir, MT Islam, SS Al-Bawri, RW Aldhaheri… - Ieee …, 2020 - ieeexplore.ieee.org
In this article, a low-cost 16-port non-planar Multiple-Input-Multiple Output (MIMO) antenna
system is proposed for future 5G applications. The non-planar MIMO antenna system is …

Novel metamaterial array-based dual port MIMO antenna using low profile substrate with feature multiband, and high isolation for sub-6G, IoT, and WiMAX …

JP Siyara, MN Jiyani, O Alsalman, SP Lavadiya… - Physica …, 2024 - iopscience.iop.org
This article represents a single-layered two-port MIMO antenna loaded into a compact plane-
patterned metamaterial (MTM) structure for a 5G communication system. The antenna …

Design, fabrication, and characterization of epsilon negative and near-zero index metasurface

Ankit, K Kishor, RK Sinha - Applied Physics A, 2024 - Springer
This paper delves into the intricacies of designing, fabricating, and characterizing a
metasurface exhibiting epsilon-negative (ENG) and near-zero index (NZI) properties …

SOI Based metasurface for broadband perfect reflection in visible spectrum

K Kishor, RK Sinha - Journal of Optics, 2024 - iopscience.iop.org
We propose modeling and design of a low-loss all-dielectric metasurface (DM), comprised of
Silicon on Insulator (SiO 2) substrate to demonstrate a perfect reflector in the visible …

[HTML][HTML] A negative index nonagonal CSRR metamaterial-based compact flexible planar monopole antenna for ultrawideband applications using viscose-wool felt

K Hossain, T Sabapathy, M Jusoh, MA Abdelghany… - Polymers, 2021 - mdpi.com
In this paper, a compact textile ultrawideband (UWB) planar monopole antenna loaded with
a metamaterial unit cell array (MTMUCA) structure with epsilon-negative (ENG) and near …