We will report on the design and realization of optoacoustic sensors based on commercial quantum cascade lasers for environmental analysis applications. Different configurations will be described: i) sensors based on resonant photoacoustic cells, a "standard" H cell and an innovative T-cell; ii) sensor based on quartz enhanced photoacoustic spectroscopy. We will analyze the results obtained in the detection of nitric oxide.
Advanced optoacoustic sensor designs for environmental applications / Di Franco, C.; Elia, A.; Spagnolo, Vincenzo Luigi; Lugarà, P. M.; Scamarcio, G.. - 7808:(2010). (Intervento presentato al convegno Conference on Infrared Remote Sensing and Instrumentation XVIII tenutosi a San Diego, CA nel 1-3 August 2010) [10.1117/12.861463].
Advanced optoacoustic sensor designs for environmental applications
SPAGNOLO, Vincenzo Luigi;
2010-01-01
Abstract
We will report on the design and realization of optoacoustic sensors based on commercial quantum cascade lasers for environmental analysis applications. Different configurations will be described: i) sensors based on resonant photoacoustic cells, a "standard" H cell and an innovative T-cell; ii) sensor based on quartz enhanced photoacoustic spectroscopy. We will analyze the results obtained in the detection of nitric oxide.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
