The graph below shows the total number of publications each year in Cavity Ring-Down Spectroscopy and Radiocarbon Detection. References [1] Mid-infrared supermirrors with finesse exceeding 400 000.

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2024.240077 , discusses agile cavity ringdown spectroscopy enabled by moderate optical feedback to a quantum cascade laser.

Santa Clara, CA — April 4, 2023 — Picarro, Inc. today announced the successful validation and use of the company’s Cavity Ring-Down Spectroscopy (CRDS) under Other Test Method 47 (OTM-47) as ...

However, the techniques used to carry out the necessary radiocarbon analysis tend to be complex and expensive, with accelerator mass spectroscopy the most advanced method currently in normal use. The ...