Emerging terahertz integrated systems in silicon

X Yi, C Wang, Z Hu, JW Holloway… - … on Circuits and …, 2021 - ieeexplore.ieee.org
Silicon-based terahertz (THz) integrated circuits (ICs) have made rapid progress over the
past decade. The demonstrated basic component performance, as well as the maturity of …

Terahertz topological photonics for on-chip communication

Y Yang, Y Yamagami, X Yu, P Pitchappa, J Webber… - Nature …, 2020 - nature.com
The realization of integrated, low-cost and efficient solutions for high-speed, on-chip
communication requires terahertz-frequency waveguides and has great potential for …

Terahertz topological photonic integrated circuits for 6G and beyond: A Perspective

A Kumar, M Gupta, P Pitchappa, N Wang… - Journal of Applied …, 2022 - pubs.aip.org
The development of terahertz integrated circuits is vital for realizing sixth-generation (6G)
wireless communication, high-speed on-chip interconnects, high-resolution imaging, on …

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 …

Filling the gap: Silicon terahertz integrated circuits offer our best bet

R Han, Z Hu, C Wang, J Holloway, X Yi… - IEEE Microwave …, 2019 - ieeexplore.ieee.org
The definition for the frequency range of a terahertz wave varies in the literature. Some refer
to terahertz as the spectrum between 300 GHz (λ= 1 mm) and 3 THz (λ= 0.1 mm) to …

Analysis and design of a foam-cladded PMF link with phase tuning in 28-nm CMOS

M De Wit, Y Zhang, P Reynaert - IEEE Journal of solid-state …, 2019 - ieeexplore.ieee.org
This paper presents a fully packaged 140-GHz dielectric waveguide (DWG) communication
link using a foam-cladded fiber. A novel frequency shift keying (FSK) demodulator topology …

11.9 A 105Gb/s dielectric-waveguide link in 130nm BiCMOS using channelized 220-to-335GHz signal and integrated waveguide coupler

JW Holloway, GC Dogiamis… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
The rapid surge of data transmission within computation, storage and communication
infrastructures is pushing the speed boundary of traditional copper-based electrical links …

Sub-THz/THz interconnect, complement to electrical and optical interconnects: Addressing fundamental challenges related to communication distances

QJ Gu - IEEE Solid-State Circuits Magazine, 2020 - ieeexplore.ieee.org
The big data era has witnessed expansion of information traffic at a 26% compound annual
growth rate (CAGR) during one decade, as shown in Figure 1 (a)[1],[2]. Rising data rates …

Innovations in terahertz interconnects: High-speed data transport over fully electrical terahertz waveguide links

JW Holloway, GC Dogiamis… - IEEE microwave …, 2019 - ieeexplore.ieee.org
The continued increase in computing capability that has occurred through the technology
scaling foretold by Moore [1] and Dennard et al.[2] has led to a commensurate increase in …

220-to-330-GHz manifold triplexer with wide stopband utilizing ridged substrate integrated waveguides

JW Holloway, GC Dogiamis, S Shin… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article reports a three-channel, noncontiguous, manifold multiplexer operating from 220
to 330 GHz, a 40% fractional operating bandwidth. The structure is designed and …