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We are developing a comprehensive next-generation greenhouse gas (GHG) calibration system capable of extending SI traceability to global satellite remote
Optical frequency combs convert a laser source containing a single frequency of light into pulses that include thousands of frequencies. This project aims to
To support comb-based measurements outside the metrology laboratory, we develop high performance, robust frequency combs based on fiber-optic technology.
Dual-comb spectroscopy is a technique that allows one to exploit the coherence, accuracy, and resolution of frequency combs for precision molecular spectroscopy
Recent advances in dual-comb spectroscopy enable new opportunities in accurate and precise open-path atmospheric sensing of multiple atmospheric gases critical