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DEVELOPMENT OF A HIGH PERFORMANCE MINIATURIZED PHOTOACOUSTIC GAS SENSOR

Authors :
Franck Badets
Jean-Guillaume Coutard
Sergio Nicoletti
Justin Rouxel
Alain Glière
Mickael Brun
Olivier Lartigue
Mathieu Carras
Source :
Imaging and Applied Optics 2016.
Publication Year :
2016
Publisher :
OSA, 2016.

Abstract

We present here the development and the characterization, in laboratory conditions, of our photoacoustic cell associated with QCL’s and specific readout circuit for gas traces sensing. Assessment has been done on CO2.

Subjects

Subjects :
Photoacoustic cell
Materials science
business.industry
Attenuation coefficient
Optoelectronics
Photoacoustic imaging in biomedicine
business
Photoacoustic spectroscopy
Characterization (materials science)

Details

Database :
OpenAIRE
Journal :
Imaging and Applied Optics 2016
Accession number :
edsair.doi...........78b2436a6a1056ab0759311962d009a4

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Authors Abstract Subjects Details