241 citations · 2.1k across the 58 of their papers we have counts for
6 papers · 1 filter
Heat transport in harmonic oscillator systems with correlated baths: Application to optomechanical arrays
André Xuereb, Alberto Imparato, Aurélien Dantan
We investigate the transport of phonons between harmonic oscillators in contact with independent thermal baths and coupled to a common oscillator, and derive an expression for…
Out-of-equilibrium Thermodynamics of Quantum Optomechanical Systems
M. Brunelli, A. Xuereb, A. Ferraro +3
We address the out-of-equilibrium thermodynamics of an isolated quantum system consisting of a cavity optomechanical device. We explore the dynamical response of the system when dr…
Thermodynamics of trajectories of a quantum harmonic oscillator coupled to baths
Simon Pigeon, Lorenzo Fusco, André Xuereb +2
We undertake a thorough analysis of the thermodynamics of the trajectories followed by a quantum harmonic oscillator coupled to dissipative baths by using a new approach to lar…
Dynamical symmetries and crossovers in a three-spin system with collective dissipation
Simon Pigeon, André Xuereb, Igor Lesanovsky +3
We consider the non-equilibrium dynamics of a simple system consisting of interacting spin- particles subjected to a collective damping. The model is close to situations that…
Macroscopicity in an optomechanical matter-wave interferometer
André Xuereb, Hendrik Ulbricht, Mauro Paternostro
We analyse a proposal that we have recently put forward for an interface between matter-wave and optomechanical technologies from the perspective of macroscopic quantumness. In par…
More nonlocality with less entanglement in a tripartite atom-optomechanical system
Jing Zhang, Tiancai Zhang, André Xuereb +2
We study quantum effects in hybrid atomic optomechanics in a system comprising a cloud of atoms and a mobile mirror mediated by a single-mode cavity. Tripartite nonlocality is obse…