A comprehensive survey on antennas on-chip based on metamaterial, metasurface, and substrate integrated waveguide principles for millimeter-waves and terahertz …
Antennas on-chip are a particular type of radiating elements valued for their small footprint.
They are most commonly integrated in circuit boards to electromagnetically interface free …
They are most commonly integrated in circuit boards to electromagnetically interface free …
A metasurfaces review: Definitions and applications
SS Bukhari, J Vardaxoglou, W Whittow - Applied Sciences, 2019 - mdpi.com
This paper is a critical review of metasurfaces, which are planar metamaterials.
Metamaterials offer bespoke electromagnetic applications and novel properties which are …
Metamaterials offer bespoke electromagnetic applications and novel properties which are …
Graphene-based tunable terahertz self-diplexing/MIMO-STAR antenna with pattern diversity
This paper presents a tunable terahertz (THz) two-port graphene patch antenna having
isolation between the ports of the order of 40 dB over the whole range of tunability. This …
isolation between the ports of the order of 40 dB over the whole range of tunability. This …
Antenna selection and designing for THz applications: suitability and performance evaluation: a survey
Imperceptible latency, uninterrupted communication, and the availability of inexhaustible
bandwidth are conceptualized as essential milestones to revolutionize the modes by which …
bandwidth are conceptualized as essential milestones to revolutionize the modes by which …
Efficient leaky-wave antennas at terahertz frequencies generating highly directional beams
Due to their frequency-dependent angular emission, leaky-wave antennas have been
recently introduced in the terahertz band to tackle many of the challenges associated with …
recently introduced in the terahertz band to tackle many of the challenges associated with …
Initial access & beam alignment for mmWave and terahertz communications
W Attaoui, K Bouraqia, E Sabir - IEEE Access, 2022 - ieeexplore.ieee.org
The initial access in Millimeter wave (mmWave) 5G communications is very challenging and
time consuming. In general, mmWave and terahertz communications require the use of …
time consuming. In general, mmWave and terahertz communications require the use of …
Study on improvement of the performance parameters of a novel 0.41–0.47 THz on-chip antenna based on metasurface concept realized on 50 μm GaAs-layer
A feasibility study is presented on the performance parameters of a novel on-chip antenna
based on metasurface technology at terahertz band. The proposed metasurface on-chip …
based on metasurface technology at terahertz band. The proposed metasurface on-chip …
Wideband rectangular double-ring nanoribbon graphene-based antenna for terahertz communications
A wideband nanoribbon graphene-based antenna with double rectangular rings for
terahertz (THz) applications is presented. The wideband and efficient graphene-based …
terahertz (THz) applications is presented. The wideband and efficient graphene-based …
Optically transparent frequency-tunable microwave absorber based on patterned graphene-ITO structure
S Zhong, Y Zhang, Y Ma - IEEE Transactions on Antennas and …, 2022 - ieeexplore.ieee.org
In this work, the authors report the design, fabrication, and measurement of an optically
transparent microwave absorber with tunable absorption frequency based on a patterned …
transparent microwave absorber with tunable absorption frequency based on a patterned …
A 300-GHz low-cost high-gain fully metallic Fabry–Perot cavity antenna for 6G terahertz wireless communications
A low-cost, compact, and high gain Fabry–Perot cavity (FPC) antenna which operates at 300
GHz is presented. The antenna is fabricated using laser-cutting brass technology. The …
GHz is presented. The antenna is fabricated using laser-cutting brass technology. The …