摘要
应用脉冲期间等离子体电子温度和电子密度实验值,通过一自洽模型,得到了CuBr激光气体温度、原子密度的径向分布与时间变化。中心气体温度1400—1800K。中心温度随时间的波动达300-500K。气体原子密度的径向分布呈一凹形。
The radial distribution and time varidtion of gas temperature and atom density in a CuBr laser are obtained by using a consistent model and the experimental data of plasma electron temperature and density in the pulse period. The central tas temperature, the fluctuation of which is 300?00 K following the time change, is 1400?800 K. The gas atom density exhibits a concave profile in radial direction.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
1993年第11期1779-1785,共7页
Acta Physica Sinica
关键词
溴化亚铜激光
激光
温度分布
密度
Electron density measurement
Plasma density
Temperature distribution
