Multiphoton association by two infrared laser pulses

被引:15
作者
de Lima, Emanuel F. [1 ]
Hornos, Jose E. M. [1 ]
机构
[1] Univ Sao Paulo, Inst Fis Sao Carlos, Dept Fis & Ciencia Mat, BR-13560970 Sao Carlos, SP, Brazil
关键词
D O I
10.1016/j.cplett.2006.11.066
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 theoretical work, we consider the photoassociation reaction of the collision pair O + H induced by ultrashort infrared pulses. We analyze a multiphoton transition aimed at populating an intermediate vibrational state directly from the continuum. Two laser pulses of commensurate carrier frequencies are used to coherent control the photoassociation process. In particular, we investigate how the selective association is sensitive to both relative phase and synchronization of the pulses. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:48 / 53
页数:6
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