期刊
JOURNAL OF PHYSICAL CHEMISTRY B
卷 107, 期 2, 页码 607-611出版社
AMER CHEMICAL SOC
DOI: 10.1021/jp027104b
关键词
-
Numerical calculations of pump-probe signals corresponding to excited-state absorption of the molecular state are presented. The molecular excited-state decays due to ultrafast electron injection into a continuum of electronic states (semiconductor levels) and the model calculations take into account the consequent molecular reorganization. A time-dependent Schrodinger wave equation approach is utilized to model the pump-probe dynamics. The continuum of semiconductor states, namely, its conduction-band levels, is described by an expansion in terms of orthogonal polynomials. It is shown that excited-state dynamics, including information on the modulation of population transfer due to vibrational coherences, can be unambiguously deduced from the pump-probe signals.
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