Lindblad master equation approach to the topological phase transition in the disordered Su-Schrieffer-Heeger model
We use the Lindblad equation method to investigate the onset of a mobility edge and the
topological phase transition in the disordered SSH chain connected to two external baths in …
topological phase transition in the disordered SSH chain connected to two external baths in …
Interplay between short-range and critical long-range fluctuations in the out-of-equilibrium behavior of the particle density at quantum transitions
We address the equilibrium and out-of-equilibrium behavior of the particle density in many-
body systems undergoing quantum transitions driven by the chemical potential μ. They …
body systems undergoing quantum transitions driven by the chemical potential μ. They …
Fate of high winding number topological phases in the disordered extended Su-Schrieffer-Heeger model
EG Cinnirella, A Nava, G Campagnano, D Giuliano - Physical Review B, 2024 - APS
We use the Lindblad equation approach to investigate topological phases hosting more than
one localized state at each side of a disordered Su-Schrieffer-Heeger chain with properly …
one localized state at each side of a disordered Su-Schrieffer-Heeger chain with properly …
Out-of-equilibrium scaling of the energy density along the critical relaxational flow after a quench of the temperature
We study the out-of-equilibrium behavior of statistical systems along critical relaxational
flows arising from instantaneous quenches of the temperature T to the critical point T c …
flows arising from instantaneous quenches of the temperature T to the critical point T c …
Out-of-equilibrium finite-size scaling in generalized Kibble-Zurek protocols crossing quantum phase transitions in the presence of symmetry-breaking perturbations
F De Franco, E Vicari - Physical Review B, 2023 - APS
We study the effects of symmetry-breaking perturbations in the out-of-equilibrium quantum
dynamics of many-body systems slowly driven by a time-dependent symmetry-preserving …
dynamics of many-body systems slowly driven by a time-dependent symmetry-preserving …
Thermal bath effects in quantum quenches within quantum critical regimes
We address the out-of-equilibrium dynamics arising from quantum-quench (QQ) protocols
(instantaneous changes of the Hamiltonian parameters) in many-body systems within their …
(instantaneous changes of the Hamiltonian parameters) in many-body systems within their …
Scaling behaviors at quantum and classical first-order transitions
A Pelissetto, E Vicari - ar** between the stochastic …
Quantum critical behaviors and decoherence of weakly coupled quantum Ising models within an isolated global system
We discuss the quantum dynamics of an isolated composite system consisting of weakly
interacting many-body subsystems. We focus on one of the subsystems, S, and study the …
interacting many-body subsystems. We focus on one of the subsystems, S, and study the …
Out-of-equilibrium critical dynamics of the three-dimensional gauge model along critical relaxational flows
We address the out-of-equilibrium critical dynamics of the three-dimensional lattice
${\mathbb Z} _2 $ gauge model, and in particular the critical relaxational flows arising from …
${\mathbb Z} _2 $ gauge model, and in particular the critical relaxational flows arising from …