Author:
Friedrichs G.,Wagner H.Gg.
Abstract
The technique of time resolved frequency modulation (FM) spectroscopy has been shown to provide a very sensitive means to detect small radicals behind shock waves. Features of high temperature FM spectroscopy behind shock waves will be discussed and a general signal conversion procedure to carry out quantitative concentration measurements will be presented.Using a high modulation frequency, a high modulation index and high total optical power, singlet methylene radicals (α
Subject
Physical and Theoretical Chemistry
Cited by
21 articles.
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