Often quantum systems are not isolated and interactions with their environments must be
taken into account. In such open quantum systems these environmental interactions can …

Trajectory-based mixed quantum-classical approaches to coupled electron–nuclear
dynamics suffer from well-studied problems such as the lack of (or incorrect account for) …

II. Molecular Systems A. Model Hamiltonian B. Observables of Interest C. Model Systems 1.
Model I: S2→ S1 Internal Conversion in Pyrazine 2. Model II: eC→ eB→ eX Internal …

The paper reviews the new coupled coherent states (CCS) technique for solution of the time-
dependent Schrödinger equation in phase space, as a method for simulating the quantum …

The decomposition of electronic and nuclear motion presented in Abedi et al.[Phys. Rev.
Lett. 105, 123002 (2010)] yields a time-dependent potential that drives the nuclear motion …

The evolution of a mixed quantum-classical system is expressed in the mapping formalism
where discrete quantum states are mapped onto oscillator states, resulting in a phase space …

We present a new approach for calculating quantum time correlation functions for systems
whose dynamics exhibits relevant nonadiabatic effects. The method involves partial …

We study several recent mean-field semiclassical dynamics methods, focusing on the ability
to recover detailed balance for long time (equilibrium) populations. We focus especially on …

We model a collection of N two-level systems (TLSs) coupled to a multimode cavity via
Meyer-Miller-Stock-Thoss (MMST) dynamics, sampling both electronic and photonic zero …

We consider two different semiclassical approximations for nonadiabatic quantum-
mechanical correlation functions of the form Tr [Â ei Ĥ et/ℏ B̂ ei Ĥ gt/ℏ], where Ĥ g≠ Ĥ e …