6G and beyond will fulfill the requirements of a fully connected world and provide ubiquitous
wireless connectivity for all. Transformative solutions are expected to drive the surge for …

A high-power broadband 260-GHz radiation source using 65-nm bulk CMOS technology is
reported. The source is an array of eight harmonic oscillators with mutual coupling through …

This article presents a 135–155-GHz low-power and high-efficiency frequency multiply-by-9
(x9) frequency-modulated continuous-wave (FMCW) radar transmitter (TX). Starting from a …

A 288-GHz lens-integrated high-power source implemented in a 65-nm CMOS technology is
presented. The source consists of two free-running triple-push ring oscillators locked out-of …

This paper presents a high-power 0.53 THz source module with programmable diversity to
adjust the brightness and the direction of light to obtain the desired diffuse lighting …

Signal sources at mm-wave and (sub-) terahertz frequencies in CMOS can be classified into
two broad categories: harmonic oscillators and oscillators that are based on the frequency …

Based on time-variant behavior of metal-oxide-semiconductor field-effect transistors in large-
signal operations, harmonic translations and their mutual effects are analyzed. Large …

We summarize three lines of development and investigation of foundry-processed patch-
antenna-coupled Si MOSFETs as detectors of THz radiation:(i) Exploiting the pinciple of …

We review the recent advances on the implementation of electronic circuits that operate in
the millimeter-wave (30–300 GHz) and terahertz (300–3000 GHz) frequency ranges. The …

The fast detection of terahertz radiation is of great importance for various applications such
as fast imaging, high speed communications, and spectroscopy. Most commercial products …