14 citations · 69 across the 23 of their papers we have counts for
5 papers · 1 filter
Generalized system-bath entanglement theorem for Gaussian environments
Yu Su, Yao Wang, Rui-Xue Xu +1
A system-bath entanglement theorem (SBET) with Gaussian environments was established previously in J. Chem. Phys. 152, 034102 (2020) in terms of linear response functions. This the…
Predicting rate kernels via dynamic mode decomposition
Wei Liu, Zi-Hao Chen, Yu Su +2
Simulating dynamics of open quantum systems is sometimes a significant challenge, despite the availability of various exact or approximate methods. Particularly when dealing with c…
Extended dissipaton equation of motion for electronic open quantum systems: Application to the Kondo impurity model
Yu Su, Zi-Hao Chen, Yao Wang +3
In this paper, we present an extended dissipaton equation of motion for studying the dynamics of electronic impurity systems. Compared with the original theoretical formalism, the…
Dissipatons as generalized Brownian particles for open quantum systems: Dissipaton-embedded quantum master equation
Xiang Li, Yu Su, Zi-Hao Chen +4
Dissipaton theory had been proposed as an exact and nonperturbative approach to deal with open quantum system dynamics, where the influence of Gaussian environment is characterized…
Spin relaxation dynamics with a continuous spin environment: the dissipaton equation of motion approach
Wenxiang Ying, Yu Su, Zi-Hao Chen +2
We present the quantum dynamics of a spin coupling to a bath of independent spins via the dissipaton equation of motion (DEOM) approach. The bath, characterized by a continuous spe…