A broadband optical cavity spectrometer for measuring weak near-ultraviolet absorption spectra of gases

Accurate absorption spectra of gases in the near–ultraviolet (300 to 400 nm) are essential in atmospheric observations and laboratory studies. This paper describes a novel incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS) instrument for measuring very weak absorption spectra fro...

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Bibliographic Details
Main Authors: J. Chen, D. S. Venables
Format: Article
Language:English
Published: Copernicus Publications 2011-03-01
Series:Atmospheric Measurement Techniques
Online Access:http://www.atmos-meas-tech.net/4/425/2011/amt-4-425-2011.pdf