Faculty of Physics
M.V.Lomonosov Moscow State University
Regular Article

The effect of resonant radiation capture on polarization of the active medium of gas lasers

V.A. Klivadenko, G.E. Puzyrevskaya

Moscow University Physics Bulletin 1986. 41. N 4. P. 119

  • Article

Polarization of the active medium of a gas laser is calculated on the basis of a system of quantum kinetic equations for density matrix elements with consideration of radiation capture. A precise expression for the actual and imaginary parts of complex polarizability is acquired within the cited approximation. The results are valid for arbitrary fields and for any relations between the relaxation constants. It is shown that capture may noticeably affect the size of the complex polarizability.

Rissian citation:
В.А. Кливаденко, Г.Е. Пузыревская.
Влияние пленения резонансного излучения на поляризацию активной среды газовых лазеров.
Вестн. Моск. ун-та. Сер. 3. Физ. Астрон. 1986. № 4. С. 97.
V.A. Klivadenko, G.E. Puzyrevskaya
Department of General Physics and Wave Processes, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Issue 4, 1986

Moscow University Physics Bulletin

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