Recent research and development has been incredibly successful at advancing the
capabilities for vacuum electronic device (VED) sources of powerful terahertz (THz) and …

A review is presented of the state of the art of electronic sources based on semiconductor
devices that have either demonstrated substantial amounts of output power or have a strong …

Recently, terahertz (THz) technology has attracted a great deal of interest from academia
and industry. This is due to a number of interesting features of THz waves, including the tens …

This paper presents the research on a 220 GHz multi circuit inte‐grated front end based on
solid‐state circuits. This integrated front end integrates a 220 GHz subharmonic mixer, a 110 …

In this paper, progress toward developing solid-state power-amplifier modules at 0.65 THz is
reported. This work is enabled by a>; 1 THz f MAX InP HEMT transistor with a 30-nm gate …

The terahertz band, 0.1-10 THz, has sufficient resources not only to satisfy the 5G
requirements of 10 Gb/s peak data rate but to enable a number of tempting rate-greedy …

In this paper, recent progress in millimeter-wave (MMW) photonic gigabit wireless
communication is reviewed. This technique is attractive partly because the MMW signal can …

In this article, a 1-THz traveling-wave tube (TWT) based on flat-roofed sine waveguide
(SWG) slow wave structure (SWS) has been studied theoretically and experimentally, and …

This article reports a slow-wave structure (SWS) working at 1 THz which can be fabricated
through nano-computer numerical control (nano-CNC) technology for the first time. First, a 1 …

While terahertz (THz) communication systems, operating from 100 GHz to 1 THz, have the
potential to exploit wide swaths of unused spectrum for ultra-high bitrate communication …