Two-dimensional model of an active medium of a fast-flow CO laser with state-to-state vibrational kinetics
V. A. Gurashvili, E. M. Zanozina, I. V. Kochetov, A. K. Kurnosov
Troitsk Institute for Innovation and Fusion Research
A two-dimensional numerical model of the active medium of a fast-flow electron-beam-controlled CO laser, taking the latest achievements of state-to-state vibrational kinetics into account, is developed. The model includes detailed kinetics and spatial description of non-self-sustained discharge in the gas flow. Using this model the basic characteristics of two schemes of a gas-flow CO laser with subsonic and supersonic flow of the gas mixture are compared.
CO laser, two-dimensional numerical model, non-selfsustained discharge, vibrational kinetics, energy balance.
PDF file (675 kB)
Quantum Electronics, 2012, 42:1, 21–26
42.55.Lt, 33.20.Tp, 52.80.-s
V. A. Gurashvili, E. M. Zanozina, I. V. Kochetov, A. K. Kurnosov, “Two-dimensional model of an active medium of a fast-flow CO laser with state-to-state vibrational kinetics”, Kvantovaya Elektronika, 42:1 (2012), 21–26 [Quantum Electron., 42:1 (2012), 21–26]
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