2002
Real time path integrals using the Herman–Kluk propagator
Burant J, Batista V. Real time path integrals using the Herman–Kluk propagator. The Journal Of Chemical Physics 2002, 116: 2748-2756. DOI: 10.1063/1.1436306.Peer-Reviewed Original ResearchFull quantum mechanical resultsOne-dimensional potential energy surfaceReal-time path integralsSemiclassical initial value representationHerman-Kluk propagatorQuantum dynamics calculationsTime evolution operatorInverse overlap matrixQuantum mechanical resultsInitial value representationCoherent state representationLong-time dynamicsPotential energy surfaceTwo-dimensional systemsHerman-Kluk semiclassical initial value representationEvolution operatorNonadiabatic dynamicsTime propagatorPath integralEnergy surfaceOverlap matrixQuantitative agreementDynamics calculationsApproximate calculationBasis set
2001
Semiclassical Dynamics in the Coherent Control of Nonadiabatic ICN Photodissociation †
Batista V, Brumer P. Semiclassical Dynamics in the Coherent Control of Nonadiabatic ICN Photodissociation †. The Journal Of Physical Chemistry A 2001, 105: 2591-2598. DOI: 10.1021/jp0035939.Peer-Reviewed Original Research
1999
Semiclassical molecular dynamics simulations of excited state double-proton transfer in 7-azaindole dimers
Guallar V, Batista V, Miller W. Semiclassical molecular dynamics simulations of excited state double-proton transfer in 7-azaindole dimers. The Journal Of Chemical Physics 1999, 110: 9922-9936. DOI: 10.1063/1.478866.Peer-Reviewed Original ResearchExcited-state double proton transferState double proton transferDouble proton transferPotential energy surfaceInitial value representationProton transferExcited state potential energy surfacesEnergy surfaceFull quantum mechanical calculationsSemiclassical molecular dynamics simulationsState potential energy surfaceQuantum mechanical calculationsSemiclassical initial value representationMolecular dynamics simulationsUltrafast dynamicsSymmetric stretch vibrationSemiclassical resultsQuantum chemistryPopulation decayTautomerization reactionMechanical calculationsCIS levelMolecular systemsReduced dimensionalityIsotopic substitution