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This article is cited in 1 scientific paper (total in 1 paper)
Lasers, active media
Effect of the solution temperature in a singlet-oxygen generator on the formation of active medium in an ejector oxygen — iodine laser
M. V. Zagidullina, V. D. Nikolaeva, N. Yu. Palinab, M. I. Svistuna, N. A. Khvatova a Samara Branch of P. N. Lebedev Physical Institute, Russian Academy of Sciences
b Samara State University
Abstract:
The influence of the solution temperature in a singlet-oxygen generator on the formation of the active medium in the ejector oxygen – iodine laser is investigated. The following parameters of the active medium at the solution temperature -20°C are obtained: the gain is 7.2 × 10-3 cm-1, the Mach number is M = 2, the temperature is 205 K, and the static pressure is 9.3 mmHg. As the solution temperature is increased to -4°C, the gain decreases to 5 × 103 cm-1, the Mach number decreases to 1.78, while the temperature and the static pressure increase to 241 K and 10.7 mmHg, respectively. As the solution temperature increases from -20 to -4°C, the losses in O2(1Δ) increase by less than 20%, while the dissociation efficiency of molecular iodine decreases by less than 21%.
Received: 03.12.2001
Citation:
M. V. Zagidullin, V. D. Nikolaev, N. Yu. Palina, M. I. Svistun, N. A. Khvatov, “Effect of the solution temperature in a singlet-oxygen generator on the formation of active medium in an ejector oxygen — iodine laser”, Kvantovaya Elektronika, 32:2 (2002), 101–106 [Quantum Electron., 32:2 (2002), 101–106]
Linking options:
https://www.mathnet.ru/eng/qe2137 https://www.mathnet.ru/eng/qe/v32/i2/p101
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