Geometrical optimization of a longitudinal resonant photoacoustic cell for sensitive and fast

Bijnen, F.G.C.; Reuss, J.; Harren, F.J.M.
August 1996
Review of Scientific Instruments;Aug1996, Vol. 67 Issue 8, p2914
Academic Journal
Presents a quantitative discussion of the acoustic transmission line theory pertaining to experimental results from a resonant photoacoustic cell excited in its first longitudinal mode. Suppression of window absorption by buffer volumes and tunable air columns; Description of the acoustic behavior of an ultrasensitive one inch condenser microphone.


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