The detection and measurement of gas concentrations using the characteristic optical
absorption of the gas species is important for both understanding and monitoring a variety of …

Cavity ring-down (CRD) spectroscopy is a direct absorption technique, which can be
performed with pulsed or continuous light sources and has a significantly higher sensitivity …

The vast majority of gaseous chemical substances exhibit fundamental vibrational
absorption bands in the mid-infrared spectral region (≈ 2–25 µm), and the absorption of …

The editors have assembled a world-class group of contributors who address the questions
the combustion diagnostic community faces. They are chemists who identify the species to …

Cavity Ring-Down Spectroscopy: Techniques and Applications provides a practical
overview of this valuable analytical tool, explaining the fundamental concepts and …

Cavity ring-down spectroscopy (CRDS) is a laser-based absorption spectroscopy technique
that is starting to find extensive application as a consequence of the very high sensitivity of …

Continuous wave (cw) diode lasers are increasingly being used as light sources in the
visible and near-IR regions of the spectrum for cavity ring-down spectroscopy (CRDS) and …

We recently demonstrated how in cativy ring down spectroscopy (CRDS) a CW single
frequency dye laser may be conveniently employed in place of the pulsed laser of standard …

Nous faisons une revue historique des méthodes de spectroscopie laser qui utilisent des
résonateurs optiques de grande finesse. La revue débute avec les premiers travaux sur …

We describe and compare two schemes of high-sensitivity cavity ringdown spectroscopy
(CRDS), both functioning with telecom diode lasers. The first (cw-CRDS) gives high spectral …