In this roadmap article, we have focused on the most recent advances in terahertz (THz)
imaging with particular attention paid to the optimization and miniaturization of the THz …

Terahertz (THz) technology is probably best known to the public as a powerful tool for
imaging, since it has been applied in security and medical scanning, resulting in numerous …

Terahertz (THz) devices have been the subject of ongoing study as a fundamental
technology for a wide range of industrial applications, including imaging, spectroscopy, and …

The advent of topological semimetals with peculiar band structure and exotic transport
provides an unprecedented material platform that allows exploring novel optoelectronics for …

In this letter, a silicon lens-coupled dual-polarization on-chip ring antenna for THz direct
detection in 0.13 μm SiGe heterojunction bipolar transistor (HBT) technology is presented. In …

A terahertz photo-thermoelectric (PTE) detector is proposed by integrating the metamaterial
absorber with a metal thermocouple. The incident terahertz wave that is absorbed by the …

A terahertz (THz) CMOS detector array based on multiple chips stitched together is reported.
The proposed multichip detector is scalable as the total number of subarray chips is flexible …

As flexible wearable sensors and imagers are receiving attention from diverse social
sectors, the freely attachable photothermoelectric (PTE) conversion technique should be …

An improved topology for sub-THz radiation detection realized in 65 nm CMOS, including an
on-chip antenna and using zero biasing is presented in this article. The topology is based on …

This article presents the first sub-terahertz (sub-THz) wake-up receiver (WuRx) for ultra-
miniaturized, massively deployable platforms. A detector-first architecture, utilizing a pseudo …