Abstract Two-dimensional (2D) materials have received extensive attention in
optoelectronics because of their unique characteristics. However, due to the extremely thin …

In this brief, an innovative terahertz (THz) ballistic deflection transistor (BDT) travelling wave
amplifier (TWA) system is proposed. The BDT is an innovated technology device based on …

In this paper, we present a Terahertz (THz) Travelling-Wave-Amplifier (TWA) design using a
Ballistic Deflection Transistor (BDT). The BDT is an emerging functional device based on …

In this paper, a new design of Terahertz (THz) Ring Hybrid Coupler Based on Parallel Plate
Dielectric Waveguide with Signal Line inserted (PPDWS) is proposed. The PPDWS is a …

The numerical and experimental analysis of the transmission of terahertz pulses by the
structure “waveguide partially loaded by nonlinear crystal” is performed. The femtosecond …

In this paper a Terahertz (THz) Ballistic Deflection Transistor (BDT) Travelling-Wave-
Amplifier (TWA) with a THz Ring Hybrid Coupler is developed. The BDT is a novel device …

In recent years, there is growing interest in the research and development of Terahertz (THz)
devices and applications. Within the last two decades, THz applications have become more …