[HTML][HTML] A compact complementary split ring resonator (CSRR) based perfect metamaterial absorber for energy harvesting applications

N Ullah, MS Islam, A Hoque, WH Yong… - … Science and Technology …, 2023 - Elsevier
Abstract A novel Compact Complementary Split Ring Resonator (CSRR) metamaterial unit
cell with perfect absorption, beneficial for ambient power harvesting, is proposed to operate …

A gap coupled hexagonal split ring resonator based metamaterial for S-band and X-band microwave applications

MS Islam, M Samsuzzaman, GK Beng, N Misran… - IEEE …, 2020 - ieeexplore.ieee.org
A gap coupled hexagonal split ring resonator (GCHSRR) based metamaterial is presented
in this paper for S-band and X-band microwave applications with absorptance. This gap …

A compact evolved antenna for 5G communications

I Marasco, G Niro, VM Mastronardi, F Rizzi… - Scientific reports, 2022 - nature.com
Flexible and bendable electronics are gaining a lot of interest in these last years. In this
scenario, compact antennas on flexible substrates represent a strategical technological step …

Rotational symmetry engineered, polarization and incident angle-insensitive, perfect metamaterial absorber for X and Ku band wireless applications

S Hannan, MT Islam, SHA Almalki, MRI Faruque… - Scientific Reports, 2022 - nature.com
In this paper, a square enclosed split-maze shaped metamaterial absorber is proposed for X
and Ku band wireless applications. Two square metal enclosures were introduced around …

[HTML][HTML] Metamaterial cell-based superstrate towards bandwidth and gain enhancement of quad-band CPW-fed antenna for wireless applications

SS Al-Bawri, MS Islam, HY Wong, MF Jamlos… - Sensors, 2020 - mdpi.com
A multiband coplanar waveguide (CPW)-fed antenna loaded with metamaterial unit cell for
GSM900, WLAN, LTE-A, and 5G Wi-Fi applications is presented in this paper. The proposed …

[HTML][HTML] Square enclosed circle split ring resonator enabled epsilon negative (ENG) near zero index (NZI) metamaterial for gain enhancement of multiband satellite …

MR Islam, MT Islam, M Moniruzzaman… - Results in physics, 2020 - Elsevier
In this article, a square enclosed circle split ring resonator (SEC-SRR) based metamaterial is
described that shows negative permittivity (ENG) with near-zero-index (NZI) of refraction …

Modified double dumbbell-shaped split-ring resonator-based negative permittivity metamaterial for satellite communications with high effective medium ratio

MB Hossain, MRI Faruque, SS Islam, MT Islam - Scientific reports, 2021 - nature.com
Metamaterial with negative permittivity demonstrate excellent performance in cutting-edge
technology. Thus, this study modified the double dumbbell-shaped split-ring resonator (MDD …

Inductively tuned modified split ring resonator based quad band epsilon negative (ENG) with near zero index (NZI) metamaterial for multiband antenna performance …

M Moniruzzaman, MT Islam, N Misran… - Scientific reports, 2021 - nature.com
An inductively tuned modified split-ring resonator-based metamaterial (MTM) is presented in
this article that provides multiple resonances covering S, C, X, and Ku-bands. The MTM is …

Polarization insensitive dual band metamaterial with absorptance for 5G sub-6 GHz applications

MM Hasan, MT Islam, SHA Almalki, AG Alharbi… - Scientific Reports, 2022 - nature.com
A couple ring enclosed circular geometric resonator (CRECGR) based dual-band
polarization insensitive metamaterial (MM) with high effective medium ratio (EMR), and …

Metamaterial based on an inverse double V loaded complementary square split ring resonator for radar and Wi-Fi applications

MR Islam, MT Islam, MS Soliman, MH Baharuddin… - Scientific Reports, 2021 - nature.com
In this research paper, an inverse double V loaded complementary square split ring
resonator based double negative (DNG) metamaterial has been developed and examined …