2024
Effective versus Floquet theory for the Kerr parametric oscillator
García-Mata I, Cortiñas R, Xiao X, Chávez-Carlos J, Batista V, Santos L, Wisniacki D. Effective versus Floquet theory for the Kerr parametric oscillator. Quantum 2024, 8: 1298. DOI: 10.22331/q-2024-03-25-1298.Peer-Reviewed Original ResearchState-of-the-art experimentsKerr parametric oscillatorCat statesFloquet statesEffective HamiltonianParametrized gatesQuantum technologiesKerr oscillatorsQuasi-energiesParametric oscillatorPerturbation expansionQuantum computationParameter regimesRelevant physicsFloquet theoryKerrFloquetTechnological interestPhysicsOscillationsHamiltonianQuantumStateLow-orderOriginal system
2014
Steered Quantum Dynamics for Energy Minimization
Soley M, Markmann A, Batista V. Steered Quantum Dynamics for Energy Minimization. The Journal Of Physical Chemistry B 2014, 119: 715-727. PMID: 25122515, DOI: 10.1021/jp5046723.Peer-Reviewed Original ResearchOptimal control algorithmDiffeomorphic modulationTime-dependent massNonlinear optimizationQuantum dynamicsIterative schemeEnergy minimizationEffective HamiltonianGlobal minimumControl algorithmLocal minimaAnnealing methodologyMinimizationExtended setAlgorithmDynamicsHamiltonianObservable responseOptimizationDipole momentMinimumScheme
2000
Nonadiabatic photodissociation dynamics of ICN in the à continuum: A semiclassical initial value representation study
Coronado E, Batista V, Miller W. Nonadiabatic photodissociation dynamics of ICN in the à continuum: A semiclassical initial value representation study. The Journal Of Chemical Physics 2000, 112: 5566-5575. DOI: 10.1063/1.481130.Peer-Reviewed Original ResearchFull quantum mechanical calculationsNonadiabatic photodissociation dynamicsPhotodissociation dynamicsMechanical calculationsQuantum mechanical calculationsSemiclassical initial value representation methodSemiclassical resultsNonadiabatic processesRotational distributionsSemiclassical techniquesAbsorption spectraModel HamiltonianExcellent agreementHamiltonianExperimental dataCalculationsContinuumDynamicsSpectraDirect comparisonQuantizationAgreementICN