Optical whispering gallery modes (WGMs) derive their name from a famous acoustic
phenomenon of guiding a wave by a curved boundary observed nearly a century ago. This …

The absence of a suitable standard device platform for terahertz waves is currently a major
roadblock that is inhibiting the widespread adoption and exploitation of terahertz technology …

The terahertz band holds a potential for point-to-point short-range wireless communications
at sub-terabit speed. To realize this potential, supporting antennas must have a wide …

This manuscript describes harmonic generation in semiconductor superlattices, starting from
a nonequilibrium Green's functions input to relaxation rate–type analytical approximations …

An ultra-wideband (UWB) interconnect technology using indium phosphide (InP)-based
transitions for coupling the output signals from terahertz (THz) photodiodes featuring …

Conventional ultra-high sensitivity detectors in the millimeter-wave range are usually cooled
as their own thermal noise at room temperature would mask the weak received radiation …

Terahertz technology is largely dependent upon planar on-chip antennas that radiate
downwards through the substrate, and so an effective means to interface these antennas …

In this manuscript, the use of dielectric rod waveguide (DRW) antennas in the millimeter and
sub-millimeter wave range is presented as a solution for covering two issues: getting more …

Present-day photonic terahertz (100 GHz–10 THz) systems offer dynamic ranges beyond
100 dB and frequency coverage beyond 4 THz. They yet predominantly employ free-space …

This article presents a design of terahertz (THz) patch antenna array with high gain and
wideband features. The proposed array consists of eight subarrays printed on a single-layer …