Simulation of spontaneous radiation by the transmitting channel with the aid of a CO2-laser

Based on the methods of kinetic theory of gas lasers, a theoretical model is developed to describe the processes of spontaneous radiation for various working conditions of the transmitting channel using a CO 2 -laser. The model has been developed as applied to investigation of spontaneous radiation of lines P(12), P(14), P(16), and P(20), whose radiation characterizes the performance of optoelectronic devices.