PAS-WRAP: a new approach to photoacoustic sensing, a new opportunity for the optical fiber sensor community

Sheng Zhou; Martin Slaman; Grzegorz Gruca; Davide Iannuzzi

doi:10.1117/12.2539805

28 August 2019 PAS-WRAP: a new approach to photoacoustic sensing, a new opportunity for the optical fiber sensor community

Sheng Zhou, Martin Slaman, Grzegorz Gruca, Davide Iannuzzi

Author Affiliations +

Proceedings Volume 11199, Seventh European Workshop on Optical Fibre Sensors; 111992S (2019) https://doi.org/10.1117/12.2539805
Event: Seventh European Workshop on Optical Fibre Sensors, 2019, Limassol, Cyprus

Abstract

We present a new approach to optical fiber photoacoustic spectroscopy for gas trace detection. After an explanation of its working principle, we show the results of the measurements obtained with our first prototype. We then analyze the advantages that this approach may provide, and further discuss how the expertise developed by the optical fiber sensor community may contribute to the field of photoacoustic gas sensing.

Citation Download Citation

Sheng Zhou, Martin Slaman, Grzegorz Gruca, and Davide Iannuzzi "PAS-WRAP: a new approach to photoacoustic sensing, a new opportunity for the optical fiber sensor community", Proc. SPIE 11199, Seventh European Workshop on Optical Fibre Sensors, 111992S (28 August 2019); https://doi.org/10.1117/12.2539805

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