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A chemically pumped CO2 laser from the CS2O2 reaction

โœ Scribed by Alan B. Petersen; Curt Wittig


Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
245 KB
Volume
27
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


A chemical laser has been constructed

in which simultaneous output is obtained from both CO and CO2 laser species at 5 and 10 Mm, respectively. Excitation of CO2 is via energy transfer from vibrationally excited CO (CO?) produced in the photolytically initiated reaction: 0 + CS + CO? + S. G am measurements at the CO2 laser frequencies are also reported.


๐Ÿ“œ SIMILAR VOLUMES


Chemically pumped N2O laser
โœ Alan B. Petersen; Curt Wittig ๐Ÿ“‚ Article ๐Ÿ“… 1975 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 373 KB

opt&d gJjn and laso~~~~ciLld.io 3 energy transfer from CO', The CO hz~ hecn achieved irt NzO through seiectise excitation of the (001) stareby viiratioilti is produced by the flash photolysis titiated chemical reaction: 0 C CS + CO1 c 9.

Characteristics of a CW CO laser resulti
โœ S.K. Searles; N. Djeu ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 825 KB

The use of a ribbon burner resulted in 3 100 fold laser power enhancement from a CT'&-02 free burning '&me. ?Z'he $eect of He, SFB, X20, CO, COz, N,, SO?, and NO2 on laser power was examined. The hi&e% power. 0.6 W, was achieved from 3 mixture of CS1, 02, and I&O at flow rates of 3.9;7 10, tid 7.6 m

CO chemical laser by flash photolysis of
โœ S. Rosenwaks; S. Yatsiv ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 457 KB

CO laser action in the 5 p region was obtained from mixtures of CS. + X02 by flash photolysis. Power cutput was enhanced when 0% was added to the mixture. Our results indicate the importance of the CS+O2 rezktion for CO laser action.

A continuous-wave chemically excited CO2
โœ Terrill A. Cool; Ronald R. Stephens; Theodore J. Falk ๐Ÿ“‚ Article ๐Ÿ“… 1969 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 130 KB

We wish to report the observation of cw laser action at 10.6 , u in CO, pumped by vibrational energy released in the chemical reaction between C1 atoms and H I molecules. Pumping of the upper CO, laser level is assumed to occur by a mechanism similar to that responsible for the pulsed laser output o