Noise-Immune, Cavity-Enhanced, Optical Heterodyne Molecular Spectroscopy (NICE-OHMS) for Trace Gas Detection

Real-time measurement of trace gases using NICE-OHMS shows great promise in delivering the required sensitivity to meet the needs of many sectors. We present progress on NICE-OHMS-based gas sensing devices for industrial and other applications.

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Bibliographic Details
Published in2020 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors Curtis, E. Anne, Black, Nicola C. G., Barwood, Geoffrey P.
Format Conference Proceeding
LanguageEnglish
Published OSA 01.05.2020
Subjects
Cavity resonators
Frequency measurement
Gas lasers
Measurement by laser beam
Optical variables measurement
Pollution measurement
Spectroscopy
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Summary:Real-time measurement of trace gases using NICE-OHMS shows great promise in delivering the required sensitivity to meet the needs of many sectors. We present progress on NICE-OHMS-based gas sensing devices for industrial and other applications.
DOI:10.1364/CLEO_SI.2020.SM1M.6