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Ar+ laser-excited fluorescence of C2 and CN produced in a flame

✍ Scribed by John A. Vanderhoff; Richard A. Beyer; Anthony J. Kotlar; William R. Anderson

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
628 KB
Volume
49
Category
Article
ISSN
0010-2180

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✦ Synopsis

Fluorescence from C 2 and CN has been produced in a CHJN20/N 2 flame situated within the lasing cavity of an Ar + laser using several prism-selected laser lines. These transitions have been identified, and fluorescence intensity profiles th/ough the reaction zone of the flame have been obtained. Using the Raman-Stokes Q-branch signal from N 2, a temperature profile has also been obtained. These fluorescence profiles have been converted to accurate relative concentration profiles. A rough estimate of absolute concentrations has also been obtained.

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