A comparison of local and global single Gaussian approximations to time dynamics: One-dimensional systems
- 15 July 1987
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 87 (2) , 910-920
- https://doi.org/10.1063/1.453246
Abstract
No abstract availableKeywords
This publication has 9 references indexed in Scilit:
- A Gaussian wave packet method for studying time dependent quantum mechanics in a curve crossing system: Low energy motion, tunneling, and thermal dissipationThe Journal of Chemical Physics, 1986
- Some remarks concerning the propagation of a Gaussian wave packet trapped in a Morse potentialChemical Physics Letters, 1985
- Comparisons of classical and quantum dynamics for initially localized statesThe Journal of Chemical Physics, 1984
- The spreading of wavepackets in quantum mechanicsJournal of Physics A: General Physics, 1981
- A phase space moment method for classical and quantal dynamicsCanadian Journal of Physics, 1981
- Superoperator methods of calculating cross sections: III. Unified description of classical and quantal scatteringCanadian Journal of Physics, 1980
- Classical S-matrix limit of wave packet dynamicsThe Journal of Chemical Physics, 1976
- Time-dependent approach to semiclassical dynamicsThe Journal of Chemical Physics, 1975
- Description of States in Quantum Mechanics by Density Matrix and Operator TechniquesReviews of Modern Physics, 1957