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Search Results: Photoacoustic spectroscopy

A technique for measuring small absorption coefficients in gaseous and condensed media, involving the sensing of optical absorption by detection of...



= Encyclopedia Article; = Research Update
Figure 1.Optoacoustic cell for gaseous spectroscopy.
From Encyclopedia article 'Photoacoustic spectroscopy'
Figure 2.Sensitive optoacoustic gaseous spectroscopy cell.
From Encyclopedia article 'Photoacoustic spectroscopy'
Figure 3.Arrangement for condensed-phase photoacoustic spectroscopy.
From Encyclopedia article 'Photoacoustic spectroscopy'