Many‐body open quantum systems (OQSs) have a profound impact on various
subdisciplines of physics, chemistry, and biology. Thus, the development of a computer …

Accurate characterization of correlated electronic states, as well as their evolution under
external fields or in dissipative environment, is essentially important for understanding the …

This work establishes a strongly correlated system-and-bath dynamics theory, the many-
dissipaton density operators formalism. It puts forward a quasi-particle picture for …

The nonequilibrium spectral properties of the Anderson impurity model with a chemical
potential bias are investigated within a numerically exact real-time quantum Monte Carlo …

This paper presents a comprehensive account of the dissipaton-equation-of-motion (DEOM)
theory for open quantum systems. This newly developed theory treats not only the quantum …

Recent technological advancement in scanning tunneling microscopes has enabled the
measurement of spin-field and spin–spin interactions in single atomic or molecular junctions …

The hierarchical equations of motion (HEOM) approach can describe the reduced dynamics
of a system simultaneously coupled to multiple bosonic and fermionic environments. The …

We investigate the real-time current response of strongly correlated quantum dot systems
under sinusoidal driving voltages. By means of an accurate hierarchical equations of motion …

We analyze the time-dependent formation of the spectral function of an Anderson impurity
model in the Kondo regime within a numerically exact real-time quantum Monte Carlo …

The temperature of a physical system is operationally defined in physics as “that quantity
which is measured by a thermometer” weakly coupled to, and at equilibrium with the system …