3 papers
cond-mat.stat-mech2025
On thermalization of a system with discrete phase space
A. Imparato
We investigate the thermalization of a stochastic system with discrete phase space, initially at equilibrium at temperature and then termalizing in an environment at temperat…
quant-ph2025
Broken Detailed Balance and Entropy Production in CPTP Quantum Brownian Motion
Simone Artini, Gabriele Lo Monaco, Alberto Imparato +2
We rigorously analyze the non-equilibrium thermodynamic behavior of various formulations of quantum Brownian motion (QBM) using the framework of stochastic thermodynamics. While th…
quant-ph2024
A Reinforcement Learning Approach to the Design of Quantum Chains for Optimal Energy Transfer
S. Sgroi, G. Zicari, A. Imparato +1
We propose a bottom-up approach, based on Reinforcement Learning, to the design of a chain achieving efficient excitation-transfer performances. We assume distance-dependent intera…