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

页码：3578 / 3581

页数：4

共 18 条

[1]

Bixon M, 1996, MOL PHYS, V89, P373, DOI 10.1080/00268979609482481

[2] FACTORS AFFECTING LIFETIMES AND RESOLUTION OF RYDBERG STATES OBSERVED IN ZERO-ELECTRON-KINETIC-ENERGY SPECTROSCOPY [J].