Demonstration of a mid-infrared cavity enhanced absorption spectrometer for breath acetone detection.

Demonstration of a mid-infrared cavity enhanced absorption spectrometer for breath acetone detection.

A high-resolution absorption spectrum of gaseous acetone near 8.2 μm has been taken using both Fourier transform and quantum cascade laser (QCL)-based infrared spectrometers. Absolute absorption cross sections within the 1215-1222 cm(-1) range have been determined, and the spectral window around 121...

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Bibliographic Details
Main Authors:	Ciaffoni, L, Hancock, G, Harrison, J, van Helden, J, Langley, C, Peverall, R, Ritchie, G, Wood, S
Format:	Journal article
Language:	English
Published:	2013

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