Ca^(17+)和Mn^(22+)的辐射跃迁几率  

Radiative transition probabilities for Ca^(17+) and Mn^(22+)

作　　者：朱颀人[1] 潘守甫[1] 

机构地区：[1]吉林大学原子与分子物理所,长春130023

出　　处：《中国激光》1991年第12期921-928,共8页Chinese Journal of Lasers

摘　　要：上海光机所徐至展等的研究预言,采用类锂复合机制,有可能在他们现有的激光驱动装置上将软X射线激光推进到“水窗”(4.376～2.332nm)波段。本文的计算表明,Ca^(17+)和Mn^(22+)的5f-3d和5d-3p跃迁波长处于水窗两端。进而,详尽地计算了这两个元素类锂离子的精细能级(n≤12,l≤5)及它们间的辐射跃迁几率。The investigation by Zhizhan Xu et al.of SIOM predicted[1] that it is possible that the lasing in the water window (4.376-2.332nm) will be realized with the Li-like recombination scheme using their high power laser facility. Our calculations show that the wavelengths of the transitions 5f-3d and 5d-3p in Ca17+ and Mn22+ lie at both ends of the water window. The fine levels (n≤12,l≤5) for these two Li-like ions and the radiative transition probabilities between them are calculated.

关 键 词：类锂离子 水窗 辐射 X射线激光 

分 类 号：TN24[电子电信—物理电子学]