3 papers
cond-mat.stat-mech2026
Dynamics of entanglement fluctuations and quantum Mpemba effect in the QSSEP model
Angelo Russotto, Filiberto Ares, Pasquale Calabrese +1
We study the out-of-equilibrium dynamics of entanglement fluctuations in the Quantum Symmetric Simple Exclusion Process, a free-fermion chain with hopping amplitudes that ar…
cond-mat.stat-mech2026
-QSSEP: A toy model for entanglement spreading in stochastic diffusive quantum systems
Vincenzo Alba
We investigate out-of-equilibrium entanglement dynamics in a generalization of the so-called model, which is a free-fermion chain with stochastic in space and time hopping…
cond-mat.stat-mech2026
Inhomogeneous quenches and GHD in the QSSEP model
Angelo Russotto, Filiberto Ares, Pasquale Calabrese +1
We investigate the dynamics of the Quantum Symmetric Simple Exclusion Process starting from spatially inhomogeneous initial states. This one-dimensional system of free fermi…