2006
Matching-pursuit split-operator Fourier-transform simulations of excited-state intramolecular proton transfer in 2-(2′-hydroxyphenyl)-oxazole
Wu Y, Batista V. Matching-pursuit split-operator Fourier-transform simulations of excited-state intramolecular proton transfer in 2-(2′-hydroxyphenyl)-oxazole. The Journal Of Chemical Physics 2006, 124: 224305. PMID: 16784272, DOI: 10.1063/1.2202847.Peer-Reviewed Original ResearchExcited state intramolecular proton transfer (ESIPT) dynamicsExcited state potential energy surfacesReaction surface HamiltonianExcited-state intramolecular proton transferComplex quantum dynamicsUltrafast reaction dynamicsCoherent-state expansionProton transfer dynamicsPhotoabsorption cross sectionsSemiclassical initial value representation methodPotential energy surfaceIntramolecular proton transferQuantum dynamicsTime evolution operatorSemiclassical simulationsSurface HamiltonianSemiclassical approachWave packetsReaction dynamicsSurvival amplitudeTrotter expansionPolyatomic systemsEnergy surfaceCross sectionsCorresponding calculations
2002
Coherent Control in the Presence of Intrinsic Decoherence: Proton Transfer in Large Molecular Systems
Batista V, Brumer P. Coherent Control in the Presence of Intrinsic Decoherence: Proton Transfer in Large Molecular Systems. Physical Review Letters 2002, 89: 143201. PMID: 12366043, DOI: 10.1103/physrevlett.89.143201.Peer-Reviewed Original ResearchCoherent controlExcited-state proton transfer dynamicsCoherent control scenarioProton transfer dynamicsDecoherence phenomenaDecoherence measuresSemiclassical approachIntrinsic decoherenceLarge molecular systemsExperimental interestTransfer dynamicsMolecular systemsProton transferTautomerization reactionDecoherenceLarge moleculesPhotoexcitationSemiclassical Molecular Dynamics Simulations of the Excited State Photodissociation Dynamics of H2O in the AB1 Band †
Wu Y, Batista V. Semiclassical Molecular Dynamics Simulations of the Excited State Photodissociation Dynamics of H2O in the AB1 Band †. The Journal Of Physical Chemistry B 2002, 106: 8271-8277. DOI: 10.1021/jp0207735.Peer-Reviewed Original ResearchPhotodissociation dynamicsFull quantum mechanical resultsFull quantum mechanical calculationsSemiclassical molecular dynamics simulationsState photodissociation dynamicsQuantum mechanical resultsExcited vibrational statesPhotodissociation cross sectionsTotal photodissociation cross sectionsQuantum mechanical calculationsSemiclassical initial value representation methodSemiclassical resultsSemiclassical approachVibrational statesMechanical calculationsCross sectionsH2O spectroscopyExcellent agreementMolecular dynamics simulationsMechanical resultsDynamics simulationsCalculationsBandDynamicsH2O