FEMTOSECOND DYNAMICS OF COHERENT PHOTODISSOCIATION-RECOMBINATION OF I2 ISOLATED IN MATRIX AR

被引：122

作者：

ZADOYAN, R

LI, Z

ASHJIAN, P

MARTENS, CC

APKARIAN, VA

机构：

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 218卷 / 5-6期

关键词：

D O I：

10.1016/0009-2614(94)00035-2

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：

Pump-probe studies of I2 in matrix Ar, with a time resolution of 180 fs, are reported. The experiments are simulated using classical molecular dynamics. Dissociative excitation of I2 (A) results in coherent cage-induced recombination on the A/A' surfaces. The recombinant molecule vibrates coherently even after extensive energy loss.

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页码：504 / 514

页数：11

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