Spectroscopy and Laser Applications

This cluster of papers focuses on molecular spectroscopic databases such as HITRAN, HITEMP, and GEISA, as well as the applications of various types of lasers in gas sensing, breath analysis, and high-temperature molecular spectroscopy. It covers topics such as terahertz quantum-cascade lasers, infrared laser absorption, photoacoustic spectroscopy, diode laser absorption, and cavity ring-down spectroscopy.