Webb31 aug. 2024 · Terahertz radiation (THz) cover the gap between the microwaves and the infrared regions. Some peculiar characteristics of the THz, like strong penetrability, sensitivity to chemical bonds, higher resolution, make THz an attractive instrument in a great number of applications, as medical imaging, and security check. WebbIn this paper, a two port circularly polarized (CP) MIMO Cylindrical Dielectric Resonator Antenna (CDRA) with Quad-band response is designed for terahertz (THz) applications. …
Room-temperature terahertz detector Nature Photonics
Webb10 feb. 2024 · The terahertz (THz) region lies in the gap between microwaves and infrared regions of the electromagnetic (EM) spectrum. Across the past 25 years, motivated by the strikingly vast range of possible applications for THz radiation, many new terahertz techniques have been investigated and demonstrated [ 1 ]. WebbAt the same time, the strong and characteristic interaction between THz radiation and liquids offers a methodology for the classification of liquids inside containers, and hence … pc building megathread
Physics and technology of Terahertz quantum cascade lasers
WebbA growing body of work has linked key biological activities to the mechanical properties of cellular membranes, and as a means of identification. Here, we present a computational approach to simulate and compare the vibrational spectra in the low-THz region for mammalian and bacterial membranes, investigating the effect of membrane asymmetry … Webb1 juni 2024 · For a span of 150 THz, a dual-comb system with f rep = 100 GHz can record an interferogram in as little as 30 nanoseconds. This could lead to new perspectives in … Webb9 apr. 2024 · THz QCL random lasers have been demonstrated by employing different device geometries exploiting air pillars [Citation 106], semiconductor pillars [Citation … scrn live review