Wired THZ communications

G Xu, M Skorobogatiy - Journal of Infrared, Millimeter, and Terahertz …, 2022 - Springer
Terahertz (THz) wired communication, an emerging research hotspot, provides a novel
perspective for building the next generation of THz communication systems with …

Versatile metal-wire waveguides for broadband terahertz signal processing and multiplexing

J Dong, A Tomasino, G Balistreri, P You… - Nature …, 2022 - nature.com
Waveguides play a pivotal role in the full deployment of terahertz communication systems.
Besides signal transporting, innovative terahertz waveguides are required to provide …

Broadband terahertz metal-wire signal processors: a review

M Ghazialsharif, J Dong, A Abbes, R Morandotti - Photonics, 2023 - mdpi.com
Communication links operating at terahertz frequencies are envisioned to provide a
revolutionary enhancement of data transmission. As fundamental building blocks …

Broadband and switchable terahertz polarization converter based on graphene metasurfaces

R Zhang, B You, S Wang, K Han, X Shen, W Wang - Optics Express, 2021 - opg.optica.org
In this work, we propose broadband and switchable terahertz (THz) polarization converters
based on either graphene patch metasurface (GPMS) or its complementary structure …

Add drop multiplexers for terahertz communications using two-wire waveguide-based plasmonic circuits

Y Cao, K Nallappan, G Xu, M Skorobogatiy - Nature Communications, 2022 - nature.com
Terahertz (THz) band is considered to be the next frontier in wireless communications. The
emerging THz multiplexing techniques are expected to dramatically increase the information …

Nonlinear dynamics of a single-gap terahertz split-ring resonator under electromagnetic radiation

GD Leutcho, L Woodward, F Blanchard - Chaos: An Interdisciplinary …, 2023 - pubs.aip.org
Research into metasurfaces is developing rapidly and is topical due to their importance and
applications in various fields such as communications, cryptography, and sensing, to name …

Efficient leaky-wave antennas at terahertz frequencies generating highly directional beams

H Guerboukha, R Shrestha, J Neronha, O Ryan… - Applied Physics …, 2020 - pubs.aip.org
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 …

High-volume rapid prototyping technique for terahertz metallic metasurfaces

H Guerboukha, Y Amarasinghe, R Shrestha… - Optics …, 2021 - opg.optica.org
Terahertz technology has greatly benefited from the recent development and generalization
of prototyping technologies such as 3D printing and laser machining. These techniques can …

Comprehensive study of 3D printing materials over the terahertz regime: absorption coefficient and refractive index characterizations

CH Brodie, I Spotts, H Reguigui, CA Leclerc… - Optical Materials …, 2022 - opg.optica.org
Generation of terahertz (THz) radiation has become increasingly accessible over time. The
research and development of THz applications is ongoing, often requiring the use of THz …

Fabrication and characterization of an 8× 8 terahertz photoconductive antenna array for spatially resolved time domain spectroscopy and imaging applications

R Henri, K Nallappan, DS Ponomarev… - IEEE …, 2021 - ieeexplore.ieee.org
Terahertz (THz) technology is promising in several applications such as imaging,
spectroscopy and communications. Among several methods in the generation and detection …