IEEE - Institute of Electrical and Electronics Engineers, Inc. - Pptv-level intra-cavity QEPAS sensor for acetylene detection using a high power Q-switched fiber laser

Author(s): Qinduan Zhang ; Jun Chang ; Zhenhua Cong ; Yiwen Feng ; Zongliang Wang ; Fupeng Wang ; Jiachen Sun
Sponsor(s): IEEE Sensors Council
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1
ISSN (CD): 2379-9153
ISSN (Electronic): 1558-1748
ISSN (Paper): 1530-437X
DOI: 10.1109/JSEN.2019.2910665
Regular:

A high-sensitivity quartz enhanced photoacoustic spectroscopy (QEPAS) system based on acousto-optic Q-switched fiber laser for C2H2 detection was proposed and experimentally demonstrated. The gas... View More

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