Electronic Resource
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
86 (1987), S. 5257-5266
ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
A coupled equations method is used to examine nonadiabatic effects on two- and three-photon transitions in diatomics. Using C12 as a test case, it is shown that nonadiabatic corrections are less important for virtual (nonresonant) transitions than in the case of resonant transitions. The contributions from virtual transitions diminish with the order of the multiphoton transition. Finally, the present method enables one to calculate transition amplitudes. The phase information in such amplitudes are shown to be useful to identify photon pathways in some multiphoton transitions especially at high intensities where the coupled equations approach enable us to go beyond perturbative methods.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.452549
| Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |
