In the last few years the demand of compact optical sensors for trace gas detection in the ppbv and lower concentration range is strongly increased. Quartz enhanced photoacoustic (QEPAS) is one of the most promising approach in terms of sensitivity and very compact and robust sensors has been realized using fiber-coupled NIR lasers.
Fiber–coupled quantum cascade laser QEPAS sensor for SF6 trace gas detection / Spagnolo, Vincenzo Luigi; Patimisco, P.; Borri, S.; Scamarcio, G.; Bernacki, B. E.; Kriesel, J.. - (2012), pp. 40-40. (Intervento presentato al convegno International Quantum Cascade Lasers School and Workshop 2012 tenutosi a Vienna nel settembre 2012).
Fiber–coupled quantum cascade laser QEPAS sensor for SF6 trace gas detection
SPAGNOLO, Vincenzo Luigi;Patimisco P.;
2012-01-01
Abstract
In the last few years the demand of compact optical sensors for trace gas detection in the ppbv and lower concentration range is strongly increased. Quartz enhanced photoacoustic (QEPAS) is one of the most promising approach in terms of sensitivity and very compact and robust sensors has been realized using fiber-coupled NIR lasers.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
