Alteration of the lifetimes of autoionizing Rydberg states by a circularly polarized microwave field

被引：16
|
作者：
Jones, RR [1 ]
Fu, P [1 ]
Gallagher, TF [1 ]
机构：
[1] UNIV VIRGINIA,DEPT PHYS,CHARLOTTESVILLE,VA 22901
来源：
JOURNAL OF CHEMICAL PHYSICS | 1997年 / 106卷 / 09期
关键词：
D O I：
10.1063/1.473453
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Autoionizing Rydberg states in zero field exhibit lifetimes scaling as the cube of the principal quantum number, n(3), but in a linearly polarized static or microwave field the lifetimes scale as n(4) due to l mixing. To mimic the effects of collisions with charged particles we have examined the effect of a circularly polarized field on the decay rate and find longer lifetimes than in a linearly polarized field, but not an n(5) dependence. (C) 1997 American Institute of Physics.
引用
收藏
页码：3578 / 3581
页数：4
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