75 citations · 204 across the 17 of their papers we have counts for
Showing 2023 · quant-phShow all
3 papers · 2 filters
quant-ph2023
Kondo regime of the impurity spectral function and the current noise spectrum in the double impurity Anderson model
Zi-Hao Chen, YiJing Yan
The dissipaton equations of motion (DEOM) method is one of the most popular methods for simulating quantum impurity systems. In this article, we use DOEM theory to deal with the Ko…
quant-ph2023★ 12 cited
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…
quant-ph2023★ 4 cited
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…