Doppler-broadened mid-Infrared NICE-OHMS System Based on an Optical Parametric Oscillator

Thomas Hausmaninger, Isak Silander, Ove Axner

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

An OPO-based NICE-OHMS instrument for trace gas detection addressing fundamental vibration transitions in the mid-IR (3.2-3.9 µm) range has been developed. It shows a detection sensitivity for CH4 of 2.4×10−10cm−1Hz−1∕2 (corresponding to low ppt concentrations).
Original languageEnglish
Title of host publicationImaging and Applied Optics 2016
PublisherOptical Society of America OSA
ISBN (Electronic)978-1-943580-15-6
DOIs
Publication statusPublished - 2016
MoE publication typeA4 Article in a conference publication

Publication series

SeriesOSA Technical Digest

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Hausmaninger, T., Silander, I., & Axner, O. (2016). Doppler-broadened mid-Infrared NICE-OHMS System Based on an Optical Parametric Oscillator. In Imaging and Applied Optics 2016 [LT2G.2] Optical Society of America OSA. OSA Technical Digest https://doi.org/10.1364/lacsea.2016.lt2g.2