A novel technique based on modulation spectroscopy with two excitation sources and quartz enhanced photoacoustic is described. We demonstrated two applications: measurement of temperature in a gas mixture and detection of broadband absorbing chemical species.
Tecnica laser innovativa per la spettroscopia di modulazione / Spagnolo, V.L., Dong, L., Kosterev, A.A., Thomazy, D., Doty, J.H., Tittel, F.K.. - (2011). (13° Convegno nazionale delle tecnologie fotoniche”, Fotonica 2011 Genova 2011).
Tecnica laser innovativa per la spettroscopia di modulazione
SPAGNOLO, Vincenzo Luigi;
2011
Abstract
A novel technique based on modulation spectroscopy with two excitation sources and quartz enhanced photoacoustic is described. We demonstrated two applications: measurement of temperature in a gas mixture and detection of broadband absorbing chemical species.File in questo prodotto:
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