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Carbon dioxide detection using NIR diode laser based wavelength modulation photoacoustic spectroscopy
photoacoustic spectroscopy NIR diode laser
2011/5/5
A photoacoustic sensor using a laser diode emitting near 1573 nm in combination with a dual-microphone resonant photoacoustic cell has been developed for carbon dioxide trace gas analysis at atmospher...
Carbon dioxide detection using NIR diode laser based wavelength modulation photoacoustic spectroscopy
photoacoustic spectroscopy NIR diode laser
2011/5/5
A photoacoustic sensor using a laser diode emitting near 1573 nm in combination with a dual-microphone resonant photoacoustic cell has been developed for carbon dioxide trace gas analysis at atmospher...