We employ the Dirac-Frenkel variational principle and the multiple Davydov ansatz to study
time-dependent fluorescence spectra of a driven qubit in the weak to strong qubit-reservoir …

By using worldline and diagrammatic quantum Monte Carlo techniques, matrix product state,
and a variational approach à la Feynman, we investigate the equilibrium properties and …

We investigate signatures of non-Markovianity in the dynamics of a periodically driven qubit
coupled to a dissipative bosonic environment. We propagate the dynamics of the reduced …

The standard weak-coupling approximations associated to open quantum systems have
been extensively used in the description of a two-level quantum system, qubit, subjected to …

Calorimetric measurements are experimentally realizable methods to assess
thermodynamics relations in quantum devices. With this motivation in mind, we consider a …

In this work, we confront the challenge of controlling quantum systems that are influenced by
their environment, utilizing the theory of dynamical invariants. Our strategy involves a …

We investigate the dynamic evolution and thermodynamic process of a driven quantum
system immersed in a finite-temperature heat bath. A Born-Markovian quantum master …

We study the dynamics of a two-site model in which the tunneling amplitude between the
sites is not constant, but rather a high-frequency noise. Obviously, the population imbalance …