Found in many terahertz (THz) and submillimeter-wave systems, GaAs Schottky diodes
continue to be one of the most useful THz devices. As a low-parasitic device that operates …

The unique fingerprint spectra of volatile organic compounds for breath analysis and toxic
industrial chemicals make an mm-wave (mmW)/THz gas sensor very specific and sensitive …

Terahertz light can be used to identify numerous complex molecules, but has traditionally
remained unexploited due to the lack of powerful broadband sources. Pulsed lasers can be …

We present a robust approach to generate a continuously tunable, low phase noise, Hz
linewidth and mHz/s stability THz emission in the 0.1 THz to 1.4 THz range. This is achieved …

In this paper, a plasmonic nano-transceiver for wireless communication in the Terahertz
Band (0.1-10 THz) is proposed, modeled and analyzed. The nano-transceiver is based on a …

The terahertz region is of great importance for spectroscopy since many molecules have
absorption fingerprints there. Frequency combs based on terahertz quantum cascade lasers …

We report a metrological-grade THz spectroscopy based on the combination of a THz
frequency-comb synthesizer (FCS) and a THz quantum cascade laser (QCL). The QCL …

While it is now well demonstrated that the interstellar medium (ISM) is characterized by a
diverse and complex chemistry, a significant number of features in radioastronomical …

Ring resonators are an interesting alternative cavity solution to the commonly used ridge-
type waveguide for terahertz (THz) quantum cascade lasers. They either support a standing …

We report on the design, fabrication and test of an all-solid-state, frequency agile source that
produces over across the 2.48-2.75 THz band at room temperature. This frequency …