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This article is cited in 1 scientific paper (total in 1 paper)
Tracing chemical changes in the active media of iodine photodissociation lasers
V. Yu. Zalesskiĭ, A. M. Kokushkin
Abstract:
A description is given of a method for determining changes in the concentrations of stable molecules in flash photolysis of active media. In this method flashlamps are switched off rapidly but in a controlled manner by a running arc and the media are then subjected to infrared spectrochemical analysis. The results are given of the application of a method to photochemical changes in CF3I and (CF3)3CI vapors. The time dependences obtained in this way give information on the characteristic sequence of chemical processes which can be used to separate the long-term influence of light on an absorbing gas into three stages: laser, pyrolysis, and quasiequilibrium. The data on the pyrolysis stage can be used to estimate the velocity of pyrolytic bleaching waves, which are propagated in the investigated vapors.
Received: 18.11.1975
Citation:
V. Yu. Zalesskiĭ, A. M. Kokushkin, “Tracing chemical changes in the active media of iodine photodissociation lasers”, Kvantovaya Elektronika, 3:7 (1976), 1501–1508 [Sov J Quantum Electron, 6:7 (1976), 813–817]
Linking options:
https://www.mathnet.ru/eng/qe11677 https://www.mathnet.ru/eng/qe/v3/i7/p1501
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Abstract page: | 133 | Full-text PDF : | 58 |
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