Temporally two-dimensional overtone vibrational dephasing spectroscopy in liquids

被引：37
|
作者：
Tominaga, K
Yoshihara, K
机构：
[1] Institute for Molecular Science, Okazaki, 444, Myodaiji
来源：
PHYSICAL REVIEW A | 1997年 / 55卷 / 01期
关键词：
D O I：
10.1103/PhysRevA.55.831
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A temporally two-dimensional overtone vibrational dephasing spectroscopy, which is based on the fifth-order nonlinearity, is proposed to investigate correlation between fluctuations of different vibrational frequencies in liquids. The experiment is done for the C-D stretching of neat CDCl3 liquid. We found that a signal decay as a function of the second-pulse interval gets faster as the first-pulse interval increases.
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页码：831 / 834
页数：4
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