FREE-OSCILLATION STIMULATED EMISSION FROM AN ELECTRIC-DISCHARGE CO2 LASER IN THE NANOSECOND RANGE OF PULSE DURATIONS.

被引：0
|
作者：
Baranov, V.Yu.
Borisov, V.M.
Kiryukhin, Yu.B.
Kochetov, I.V.
Pevgov, V.G.
Stepanov, Yu.Yu.
机构：
来源：
| 1978年 / 8卷 / 05期
关键词：
LASER BEAMS;
D O I：
10.1070/QE1978v008n05ABEH010209
中图分类号：
TN2 [光电子技术、激光技术];
学科分类号：
0803 ; 080401 ; 080901 ;
摘要：
A theoretical and experimenal investigation was made of the possibility of generating light pulses of energy of the order of 1J and nanosecond duration in a freely oscillating CO//2 laser. The pulses obtained were of similar 10 nsec duration when the laser efficiency was similar 8%. It was found that the pulse duration depended on the composition of the gas mixture (the CO//2:N//2:He equals 1:0. 5:3 mixture was found to be optimal), resonator length, transparency of the exit mirror, and excess of the total gain of the active medium above the losses.
引用
收藏
页码：651 / 652
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