The PolySense team has just published a new article on Photoacoustics Journal Elsevier (IF 8.48) reporting on the realization, calibration, and test outdoor of a 19-inches rack sized QEPAS trace gas sensor designed for real-time carbon monoxide monitoring in ambient air. The sensor was tested outdoor in a trafficked urban area for several hours providing Leggi di piùNew Publication on Photoacoustics Journal[…]
Quartz tuning forks can be cost-effective means of trace gas detection Alane Lim Inexpensive method to detect gas molecules via infrared radiation absorption reported.
The PolySense team has just published a new article on Applied Physics Review journal (Impact Factor 19.162) reporting on the performance of a custom quartz tuning fork used as a sensitive and broadband infrared photodetector for absorption spectroscopy. A spectrally flat responsivity of ~2.2 kV/W in the spectral range 1.65 µm-10.34 µm was demonstrated, corresponding to a Leggi di piùNew Publication on Applied Physics Review[…]