Above-threshold dissociation of HD+ in femtosecond laser field

被引：0

作者：

Ba Song-Yue ^{[1
]}

Yuan Kai-Jun ^{[1
]}

Han Yong-Chang ^{[1
]}

Cong Shu-Lin ^{[1
]}

机构：

[1] Dalian Univ Technol, Dept Phys, Dalian 116024, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2008年 / 25卷 / 08期

关键词：

D O I：

10.1088/0256-307X/25/8/031

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The above- threshold dissociation ( ATD) of the HD+ molecular ion in femtosecond laser. eld is investigated theoretically. The energy- dependent distribution of the dissociated fragments is calculated using an asymptotic. ow expression in the momentum space. The calculations show that the ATD of HD+ is sensitive to the initial vibrational level of ground electronic state. Multiphoton ATDs can be observed in the dissociation processes. The dynamics phenomena are interpreted by using the concept of light- dressed potential.

引用

页码：2845 / 2848

页数：4

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