中国激光, 1998, 25 (9): 817, 网络出版: 2006-10-18
Ar对HF泛频激光振转能级粒子数分布的探讨
The Effect of Ar for Vibration-rotational Populations of HF Overtone Laser
摘要
基于多体展式方法所导出的ArHF(x1Σ+)的分析势能函数,用准经典的Monte-Carlo轨迹法研究了Ar＋HF(ν′,J′)→Ar+HF(ν″,J″)振转非弹性碰撞过程。结果指出：Ar对HF的振动能级的粒子分布影响不大,但对HF转动能级有弛豫作用。
Abstract
The non reaction dynamics of Ar+HF (ν′,J′)→ Ar+HF (ν″,J″) has been studied based on the analytical potential energy function of ArHF (X 1Σ +) using the quasiclassical Monte Carlo trajectory. It is reasonably found that the populations of rotational levels, particularly, for higher J values, are remarkably relaxed, however, it is not effective for the vibrational levels of HF.
蒋刚, 谢洪平, 朱正和, 陈涵德, 杨卫东, 刘冬燕. Ar对HF泛频激光振转能级粒子数分布的探讨[J]. 中国激光, 1998, 25(9): 817. 蒋刚, 谢洪平, 朱正和, 陈涵德, 杨卫东, 刘冬燕. The Effect of Ar for Vibration-rotational Populations of HF Overtone Laser[J]. Chinese Journal of Lasers, 1998, 25(9): 817.
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