Published October 2006
| Version v1
Journal article
Phase control of the photofragment branching ratio of the HI molecule in two intense few-cycle laser pulses
- 1. Department of Physics, Dalian University of Technology, Dalian 116024 (China)
Description
A time-dependent quantum wave packet method is used to calculate the branching ratio of photodissociation products of the HI molecule in two-color intense few-cycle laser pulses with varying relative phase. It is demonstrated that the relative phase between two intense few-cycle pulses (ω and 2ω) can be used for controlling the branching ratio of the photodissociation products I(2P3/2) and I(2P1/2) of the HI molecule. The nonadiabatic effect of the crossing potential energy curves on the photodissociation product yields of the HI molecule is also discussed
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 74
- Journal Issue
- 4
- Journal Page Range
- p. 043406-043406.7
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38032496
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- BRANCHING RATIO; DISSOCIATION; HYDROGEN COMPOUNDS; IODIDES; MOLECULES; POTENTIAL ENERGY; PULSES; REACTION KINETICS; SURFACES; TIME DEPENDENCE; WAVE PACKETS; YIELDS
- Descriptors DEC
- DIMENSIONLESS NUMBERS; ENERGY; HALIDES; HALOGEN COMPOUNDS; IODINE COMPOUNDS; KINETICS
Optional Information
- Notes
- (c) 2006 The American Physical Society