氩原子参与的钠原子Energy—pooling碰撞过程  

Energy-pooling Collision Process of Atomic Sodium Assisted Argon Gas

作　　者：王祖庚 李华 李永放 张衍亮 王永昌 

机构地区：华东师范大学物理系[1] 西安交通大学理学院现代物理研究所[2]

出　　处：《中国激光》2001年第6期523-526,共4页Chinese Journal of Lasers

摘　　要：报道了钠原子在有惰性气体氩原子参与的Energy-pooling碰撞过程.观察到了由此而产生的分子三重态和原子高位态的紫区受激辐射.实验结果表明,原子高位态的这种布居过程中角动量也起了一定作用.利用瞬时速率方程拟合了实验结果,得到了相同的变化规律.In this paper, energy-pooling collision process of atomic sodium assisted argon atoms is reported. The stimulation radiation of violet region for the atomic sodium and sodium dimer of triplet state were observed. The experiment results showed that the angle momentum plays an role in the population process of high-lying states. The experiment results were fitted with temporal rate equation.

关 键 词：Energy-pooling碰撞 紫区受激辐射 钠原子 氩原子 

分 类 号：O562.4[理学—原子与分子物理]