144 citations · 473 across the 9 of their papers we have counts for
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New Approaches for ab initio Calculations of Molecules with Strong Electron Correlation
Stefan Knecht, Erik Donovan Hedegård, Sebastian Keller +5
Reliable quantum chemical methods for the description of molecules with dense-lying frontier orbitals are needed in the context of many chemical compounds and reactions. Here, we r…
Relation of centroid molecular dynamics and ring-polymer molecular dynamics to exact quantum dynamics
Timothy J. H. Hele, Michael J. Willatt, Andrea Muolo +1
We recently obtained a quantum-Boltzmann-conserving classical dynamics by making a single change to the derivation of the `Classical Wigner' approximation. Here, we show that the f…
Boltzmann-conserving classical dynamics in quantum time-correlation functions: Matsubara dynamics
Timothy J. H. Hele, Michael J. Willatt, Andrea Muolo +1
We show that a single change in the derivation of the linearized semiclassical-initial value representation (LSC-IVR or classical Wigner approximation) results in a classical dynam…