Laser actinometry of flash-photolyzed H2/F2/He mixtures

Laser actinometry of flash-photolyzed H2/F2/He mixtures

Actinometric and time-to-threshold experiments with flash-initiated H 2 /F 2 /He mixtures have been modeled with the RESALE chemical laser code. Comparison of the salient features of both experiments with those predicted by the code determines the efficiency of our xenon flashlamp in dissociating F...

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Veröffentlicht in:IEEE journal of quantum electronics 1974-05, Vol.10 (5), p.490-493
Hauptverfasser: Suchard, S., Sutton, D.
Format: Artikel
Sprache:eng
Schlagworte:
Chemical lasers
Gas lasers
Hydrogen
Lamps
Laser modes
Mirrors
Optical filters
Optical pumping
Xenon
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Zusammenfassung:Actinometric and time-to-threshold experiments with flash-initiated H 2 /F 2 /He mixtures have been modeled with the RESALE chemical laser code. Comparison of the salient features of both experiments with those predicted by the code determines the efficiency of our xenon flashlamp in dissociating F 2 . The results indicate that our 1000-J 20-μs full width at half maximum (FWHM) lamp is capable of dissociating 1.2 percent of the F 2 initially present in dilute F 2 /He mixtures.
ISSN:0018-9197
1558-1713
DOI:10.1109/JQE.1974.1068178