Abstract：We present "convection-nonequilibrium cross relaxation" model for a gas flow and chemical lasers, Teh experessions of the saturated gain spectrum are obtained for the two-type flow models with layer or turbulent flow mixture respectively. The numerical results show that the gain profile of a saturated amplifier with Doppler-broadening is a mixture of inhomogeneous and homogeneous profiles
FAN Anfu;GAO Zhi. Frequency Characteristics of the Satureted Gain in Nonequilibrium Gas Flow and Doppler-Broadened Chemical Laser Amplifiers[J]. 中国物理快报, 1991, 8(11): 566-569.
FAN Anfu, GAO Zhi. Frequency Characteristics of the Satureted Gain in Nonequilibrium Gas Flow and Doppler-Broadened Chemical Laser Amplifiers. Chin. Phys. Lett., 1991, 8(11): 566-569.
1991, Vol. 8 
