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This article is cited in 3 scientific papers (total in 3 papers)
Investigation of a CO2 pulsed laser emitting at λ=10.6 μ and pumped by λ=9.6 μ CO2–N2–He laser radiation
V. I. Balykin, A. L. Golger, Yu. R. Kolomiiskii, V. S. Letokhov, O. A. Tumanov
Abstract:
An experimental and theoretical investigation was made of the amplification and stimulated generation of λ = 10.6 μ radiation (0001–1000 transition) in CO2 pumped with a pulsed CO2 laser emitting at λ = 9.6 μ (0000–0200 transition). A study was made of the dependencee of the gain on the pumped energy density for various values of pressure and temperature. The room-temperature gain at pressures up to 1 atm was 4×10–4 cm–1. The maximum value of the gain (2×10–3 cm–1) corresponded to p =100 mm Hg and T = 400°K. The results obtained were in good agreement with the theory. The emission of 10.6 μ radiation as a result of λ = 9.6 μ optical pumping was achieved and investigated for the first time in a wide range of CO2 pressures and temperatures of 80–600 mm Hg and 330–400°K.
Citation:
V. I. Balykin, A. L. Golger, Yu. R. Kolomiiskii, V. S. Letokhov, O. A. Tumanov, “Investigation of a CO2 pulsed laser emitting at λ=10.6 μ and pumped by λ=9.6 μ CO2–N2–He laser radiation”, Kvantovaya Elektronika, 1:11 (1974), 2386–2397 [Sov J Quantum Electron, 4:11 (1975), 1325–1331]
Linking options:
https://www.mathnet.ru/eng/qe11867 https://www.mathnet.ru/eng/qe/v1/i11/p2386
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