LIFETIME OF THE S(3) STATE OF CS2 MEASURED BY FEMTOSECOND ULTRAVIOLET MULTIPHOTON IONIZATION SPECTROSCOPY

被引：30

作者：

BARONAVSKI, AP

OWRUTSKY, JC

机构：

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 221卷 / 5-6期

关键词：

D O I：

10.1016/0009-2614(94)00280-0

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：

The lifetime of the S3 State of CS2 at 205 nm has been directly measured using femtosecond ultraviolet 1 + 1 multiphoton ionization spectroscopy. Excitation pulses in the deep UV are produced by third harmonic generation of amplified CPM pulses. The lifetime of the S3 (or A) state at 205 nm is measured to be 600 +/- 100 fs. This is compared to previous indirect lifetime measurements for this state.

引用

页码：419 / 425

页数：7

共 29 条

[1]

BARONAVSKI AP, UNPUB CHEM PHYS LETT

[2] 193 NM LASER DISSOCIATION OF CS2 - PROMPT EMISSION FROM CS AND INTERNAL ENERGY-DISTRIBUTION OF CS(X 1SIGMA+) [J].