Linear and circular-polarization conversion in X-band using anisotropic metasurface

MI Khan, Z Khalid, FA Tahir - Scientific reports, 2019 - nature.com
An ultrathin single-layer metasurface manifesting both linear cross-polarization conversion
(CPC) and linear-to-circular polarization (LP-to-CP) conversion in X-band is presented in …

An ultrathin and broadband metamaterial absorber using multi-layer structures

H Xiong, JS Hong, CM Luo, LL Zhong - Journal of Applied Physics, 2013 - pubs.aip.org
An ultrathin and broadband absorber is investigated in this paper. The metamaterial
absorber is composed of a periodic array of loop-dielectric multilayered structure. By tuning …

Simple design of efficient broadband multifunctional polarization converter for X-band applications

TKT Nguyen, TM Nguyen, HQ Nguyen, TN Cao… - Scientific reports, 2021 - nature.com
A simple design of a broadband multifunctional polarization converter using an anisotropic
metasurface for X-band application is proposed. The proposed polarization converter …

A Multifunctional Polarization Transforming Metasurface for C-, X-, and K-Band Applications

F Ahmed, MI Khan, FA Tahir - IEEE Antennas and Wireless …, 2021 - ieeexplore.ieee.org
An efficient multifunctional metasurface for cross and circular polarization conversion is
presented in this letter. The metasurface acts not only as an efficient polarization converter …

Reconfigurable absorptive and polarization conversion metasurface consistent for wide angles of incidence

AG Hassan, M Sumaid, F Ahmed, N Shoaib… - Scientific Reports, 2023 - nature.com
In this paper, a single-layer reconfigurable reflective metasurface is presented. The
proposed metasurface operates at 5.4 GHz and can achieve either absorption or cross …

Multiband efficient asymmetric transmission with polarization conversion using chiral metasurface

MI Khan, B Hu, Y Chen, N Ullah… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
In this letter, multiband efficient asymmetric transmission is realized both numerically and
experimentally in the microwave frequency regime, using a three-layered chiral metasurface …

Design and experimental analysis of dual-band polarization converting metasurface for microwave applications

B Khan, B Kamal, S Ullah, I Khan, JA Shah, J Chen - Scientific Reports, 2020 - nature.com
The manipulation of polarization state of electromagnetic waves is of great importance in
many practical applications. In this paper, the reflection characteristics of a thin and dual …

Multifunctional single layer metasurface based on hexagonal split ring resonator

MS Wahidi, MI Khan, FA Tahir, H Rmili - IEEE access, 2020 - ieeexplore.ieee.org
We present a single-layer metasurface, which performs both cross and circular polarization
conversion at multiple frequency bands. The unit cell of the proposed metasurface consists …

Multiband linear and circular polarization rotating metasurface based on multiple plasmonic resonances for C, X and K band applications

MI Khan, Y Chen, B Hu, N Ullah, SHR Bukhari… - Scientific reports, 2020 - nature.com
In this work, a multiband polarization converting metasurface is presented which achieves
cross-polarization conversion in five frequency bands while linear-to-circular and circular-to …

Ultra-thin, wide-angle and bandwidth-enhanced linear and circular metasurface-based reflection-type polarization converter at X-band microwave frequency

G Ozturk - Journal of Electromagnetic Waves and Applications, 2022 - Taylor & Francis
In this study, a low-profile ultra-thin metasurface-based reflection-type polarization converter
with enhanced bandwidth for X-band (8.2–12.4 GHz) applications is proposed. The …