Mid-infrared dual-comb spectroscopy for high-speed chemical kinetics measurements in a shock tube Conference Proceeding uri icon



  • We report high-speed measurements of chemical kinetics reactions inside a shock tube using a 1-GHz repetition rate mid-infrared dual-comb spectrometer. We show formation of formaldehyde and sub-sequent decomposition to carbon-monoxide with 17.5 μs time resolution.

publication date

  • January 1, 2023

has restriction

  • closed

Date in CU Experts

  • February 11, 2024 4:59 AM

Full Author List

  • Hoghooghi N; Chang P; Egbert S; Burch M; Lynch P; Diddams SA; Rieker GB

author count

  • 7

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