Algebraic method for treating the multiphoton selective excitation of the linear triatomic molecule HCN in intense laser fields

被引：0
|
作者：
Dai, Y [1 ]
Ding, SL
机构：
[1] Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
[2] Shandong Univ, Dept Chem, Jinan 250100, Peoples R China
来源：
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM | 2000年 / 528卷
基金：
美国国家科学基金会; 中国国家自然科学基金;
关键词：
Lie algebra; multiphoton transition; selective vibrational excitation;
D O I：
10.1016/S0166-1280(99)00474-1
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：
In this paper, the multiphoton transition Hamiltonian for the linear triatomic molecule HCN is given by using the quadratic anharmonic model and Sudden approximation. From this Hamiltonian we find a dynamic algebra h(4) The bond-selective vibrational transition probability of HC and the long-time averaged energy are calculated. (C) 2000 Elsevier Science B.V. All rights reserved.
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页码：85 / 90
页数：6
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