522 citations · 12k across the 218 of their papers we have counts for
16 papers · 1 filter
Physical swap dynamics, shortcuts to relaxation and entropy production in dissipative Rydberg gases
Ricardo Gutiérrez, Juan P. Garrahan, Igor Lesanovsky
Dense Rydberg gases are out-of-equilibrium systems where strong density-density interactions give rise to effective kinetic constraints. They cause dynamic arrest associated with h…
Unravelling the large deviation statistics of Markovian open quantum systems
Federico Carollo, Robert L. Jack, Juan P. Garrahan
We analyse dynamical large deviations of quantum trajectories in Markovian open quantum systems in their full generality. We derive a {\em quantum level-2.5 large deviation princip…
Localization in spin chains with facilitation constraints and disordered interactions
Maike Ostmann, Matteo Marcuzzi, Juan P. Garrahan +1
Quantum many-body systems with kinetic constraints exhibit intriguing relaxation dynamics. Recent experimental progress in the field of cold atomic gases offers a handle for probin…
Catching and reversing quantum jumps and thermodynamics of quantum trajectories
Juan P. Garrahan, Madalin Guta
A recent experiment by Minev et. al [arXiv:1803.00545] demonstrated that in a dissipative (artificial) 3-level atom with strongly intermittent dynamics it is possible to "catch and…
Dynamical criticality in open systems: non-perturbative physics, microscopic origin and direct observation
Carlos Pérez-Espigares, Federico Carollo, Juan P. Garrahan +1
Driven diffusive systems may undergo phase transitions to sustain atypical values of the current. This leads in some cases to symmetry-broken space-time trajectories which enhance…
Discrete time crystals in the absence of manifest symmetries or disorder in open quantum systems
F. M. Gambetta, F. Carollo, M. Marcuzzi +2
We establish a link between metastability and a discrete time-crystalline phase in a periodically driven open quantum system. The mechanism we highlight requires neither the system…