Vol. 6, issue 03, article # 3

pdf Kolbychev G. V., Kolbycheva P. D., Zabudskii O. B. Pumping of metal vapor lasers by the longitudinal runaway electron beam. // Atmospheric and oceanic optics. 1993. V. 6. No. 03. P. 247-252.
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Abstract:

Some results of experiments on developing metal vapor lasers with the longitudinal pumping by runaway electron beams (REB) are presented. The problems of the REB propagation through a long and narrow laser tube are studied. An optimal version of a magnetic system arrangement capable of superposing several REB's into a single narrow beam and guiding it along a laser tube axis with a high overall efficiency is proposed. Laser tubes are designed and laser emission has been observed in Cd and Zn vapors pumped by the REB. The data obtained can make a basis for developing and constructing lasers on vapors of other chemical elements as well.