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Differential photoacoustic spectroscopy for flow gas detection based on single microphone

Lujun Fu1, Jiangshan Zhang2, Yufeng Pan1

  • 1Wuhan National Laboratory for Optoelectronics (WNLO) and National Engineering Research Center for Next Generation Internet Access System, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430074, China.

Photoacoustics
|June 14, 2024
PubMed

Keywords:
C2H2Differential spectroscopyFlow gas detectionOnline detectionPhotoacoustic spectroscopySingle microphone

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