Terahertz integrated electronic and hybrid electronic–photonic systems

K Sengupta, T Nagatsuma, DM Mittleman - Nature Electronics, 2018 - nature.com
The field of terahertz integrated technology has undergone significant development in the
past ten years. This has included work on different substrate technologies such as III–V …

A Review of Integrated Systems and Components for 6G Wireless Communication in the D-Band

T Maiwald, T Li, GR Hotopan, K Kolb… - Proceedings of the …, 2023 - ieeexplore.ieee.org
The evolution of wireless communication points to increasing demands on throughput for
data-intensive applications in modern society. Integrated millimeter-wave systems with …

Millimeter-wave and terahertz transceivers in SiGe BiCMOS technologies

D Kissinger, G Kahmen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This invited paper reviews the progress of silicon–germanium (SiGe) bipolar-complementary
metal–oxide–semiconductor (BiCMOS) technology-based integrated circuits (ICs) during the …

SiGe HBTs and BiCMOS technology for present and future millimeter-wave systems

T Zimmer, J Böck, F Buchali, P Chevalier… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
This paper gives an overall picture from BiCMOS technologies up to THz systems
integration, which were developed in the European Research project TARANTO. The …

SiGe BiCMOS current status and future trends in Europe

P Chevalier, W Liebl, H Rücker… - 2018 IEEE BiCMOS …, 2018 - ieeexplore.ieee.org
This paper reviews the advantages of SiGe BiCMOS technologies and their applications in
the millimeterwave to terahertz domains. The state-of-the-art covering both the Si/SiGe HBTs …

Programmable terahertz chip-scale sensing interface with direct digital reconfiguration at sub-wavelength scales

X Wu, H Lu, K Sengupta - Nature communications, 2019 - nature.com
The ability to sense terahertz waves in a chip-scale technology operable at room
temperature has potential for transformative applications in chemical sensing, biomedical …

2D Cu9S5/PtS2/WSe2 Double Heterojunction Bipolar Transistor with High Current Gain

S Yang, L Pi, L Li, K Liu, K Pei, W Han… - Advanced …, 2021 - Wiley Online Library
Bipolar junction transistor (BJT) as one important circuit element is now widely used in high‐
speed computation and communication for its capability of high‐power signal amplification …

Emerging transistor technologies capable of terahertz amplification: A way to re-engineer terahertz radar sensors

M Božanić, S Sinha - Sensors, 2019 - mdpi.com
This paper reviews the state of emerging transistor technologies capable of terahertz
amplification, as well as the state of transistor modeling as required in terahertz electronic …

Toward industrial exploitation of THz frequencies: Integration of SiGe MMICs in silicon-micromachined waveguide systems

J Campion, A Hassona, ZS He… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
A new integration concept for terahertz (THz) systems is presented in this article, wherein
patterned silicon-oninsulator wafers form all DC, IF, and RF networks in a homogeneous …

Device architectures for high-speed SiGe HBTs

H Rücker, B Heinemann - 2019 IEEE BiCMOS and compound …, 2019 - ieeexplore.ieee.org
This paper reviews recent developments in process technology of high-speed SiGe HBTs at
IHP. Two device concepts, one with selective epitaxial growth and one with non-selective …