期刊
CHEMICAL PHYSICS LETTERS
卷 592, 期 -, 页码 334-340出版社
ELSEVIER
DOI: 10.1016/j.cplett.2013.12.064
关键词
-
资金
- NSERC
We investigate effects of intermediate resonant electronic states on molecular photoelectron angular distributions (MPADs) by intense circularly polarized attosecond UV laser pulses. Simulations are performed on aligned H-2(+) by numerically solving the corresponding three dimensional time dependent Schrodinger equations. MPADs exhibit signature of rotations, which is shown to be critically sensitive to the symmetry of the intermediate resonant electronic state and the pulse intensity. This sensitivity is attributed to the coherent population transfer in the initial and intermediate resonant states, thus suggesting a method to control molecular photoionization on attosecond time scale. (C) 2014 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据