Progress in frequency selective surface-based smart electromagnetic structures: A critical review
This article analyzes a review of recent developments in the field of frequency selective
surface (FSS)-based advanced electromagnetic (EM) structures. FSSs have been the …
surface (FSS)-based advanced electromagnetic (EM) structures. FSSs have been the …
Active and programmable metasurfaces with semiconductor materials and devices
C Cui, J Ma, K Chen, X Wang, T Sun, Q Wang, X Zhang… - Crystals, 2023 - mdpi.com
Active metasurfaces provide promising tunabilities to artificial meta− atoms with unnatural
optical properties and have found important applications in dynamic cloaking …
optical properties and have found important applications in dynamic cloaking …
Dynamic control of asymmetric electromagnetic wave transmission by active chiral metamaterial
The asymmetric transmission of electromagnetic (EM) wave can be fully manipulated by
chiral metamaterials, but little can achieve real-time and high efficient tunability due to …
chiral metamaterials, but little can achieve real-time and high efficient tunability due to …
Energy selective surface with power-dependent transmission coefficient for high-power microwave protection in waveguide
J Zhang, M Lin, Z Wu, L Ding, P Liu - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper presents an energy selective surface (ESS) for high-power microwave (HPM)
protection in waveguide, which has a nonlinear transmission response and can adaptively …
protection in waveguide, which has a nonlinear transmission response and can adaptively …
Dual polarized reconfigurable frequency selective surfaces
B Sanz-Izquierdo, EA Parker - IEEE Transactions on Antennas …, 2013 - ieeexplore.ieee.org
Novel band-stop active frequency selective surfaces (FSS) capable of modifying their
response for different polarizations are proposed. Geometries based on full rings, and split …
response for different polarizations are proposed. Geometries based on full rings, and split …
Air-bridged Schottky diodes for dynamically tunable millimeter-wave metamaterial phase shifters
A low loss metamaterial unit cell is presented with an integrated GaAs air-bridged Schottky
diode to produce a dynamically tunable reflective phase shifter that is capable of up to 250° …
diode to produce a dynamically tunable reflective phase shifter that is capable of up to 250° …
3-D coverage beam-scanning antenna using feed array and active frequency-selective surface
This paper presents the design of a smart antenna that can achieve 3-D beam-scanning
coverage. The antenna consists of a novel planar feed array and a cylindrical active …
coverage. The antenna consists of a novel planar feed array and a cylindrical active …
Switchable frequency selective surfaces absorber/reflector for wideband applications
P Kong, XW Yu, MY Zhao, Y He, L Miao… - Journal of …, 2015 - Taylor & Francis
A wideband switchable frequency selective surfaces (FSS) absorber/reflector for C-band (4–
8 GHz) application of smart stealth system is presented. This switchable FSS has novel …
8 GHz) application of smart stealth system is presented. This switchable FSS has novel …
Ultra-low-loss tunable piezoelectric-actuated metasurfaces achieving 360° or 180° dynamic phase shift at millimeter-waves
Phase shifting metasurfaces typically consist of an ordered metallic geometry that is
patterned onto a dielectric substrate and incorporate active devices or materials that enable …
patterned onto a dielectric substrate and incorporate active devices or materials that enable …
An ultrawideband three-dimensional bandpass frequency selective surface
X Jiang, AK Rashid, W Xu, Q Cheng… - IEEE Antennas and …, 2022 - ieeexplore.ieee.org
A new ultrawideband frequency selective surface (FSS) is proposed, which exhibits six
resonances to achieve a flat passband. It consists of a three-dimensional (3-D) …
resonances to achieve a flat passband. It consists of a three-dimensional (3-D) …