2 papers
quant-ph2024
How to correct Ehrenfest nonadiabatic dynamics in open quantum systems: Ehrenfest plus random force (E) dynamics
Jingqi Chen, Joonho Lee, Wenjie Dou
One key challenge in the study of nonadiabatic dynamics in open quantum systems is to balance computational efficiency and accuracy. Although Ehrenfest dynamics (ED) is computation…
quant-ph2024
Unified Framework for Open Quantum Dynamics with Memory
Felix Ivander, Lachlan P. Lindoy, Joonho Lee
Studies of the dynamics of a quantum system coupled to baths are typically performed by utilizing the Nakajima-Zwanzig memory kernel () or the influence functions ($…