2 papers
physics.chem-ph2020
Diabatic States,Couplings and Potential Energy Surfaces through the Block Localized Excitation Method
Peng Bao, Qiang Shi, Jiali Gao
We propose a new block localized excitation (BLE) method to directly construct diabatic excited states without the need to first compute the adiabatic states. The new method is cap…
quant-ph2018
Exact generator and its high order expansions in the time-convolutionless generalized master equation: Applications to the spin-boson model and exictation energy transfer
Yanying Liu, Yaming Yan, Meng Xu +2
The time-convolutionless (TCL) quantum master equation provides a powerful tool to simulate reduced dynamics of a quantum system coupled to a bath. The key quantity in the TCL mast…