111 citations · 344 across the 5 of their papers we have counts for
5 papers
Truncated correlation hierarchy schemes for driven-dissipative multimode quantum systems
Wim Casteels, Stefano Finazzi, Alexandre Le Boité +2
We present a method to describe driven-dissipative multi-mode systems by considering a truncated hierarchy of equations for the correlation functions. We consider two hierarchy tru…
Corner space renormalization method for driven-dissipative 2D correlated systems
S. Finazzi, A. Le Boité, F. Storme +2
We present a theoretical method to study driven-dissipative correlated systems on lattices with two spatial dimensions (2D). The steady-state density-matrix of the lattice is obtai…
On the robustness of acoustic black hole spectra
Stefano Finazzi, Renaud Parentani
We study the robustness of the spectrum emitted by an acoustic black hole by considering series of stationary flows that become either subsonic or supersonic, i.e. when the horizon…
Black hole lasers in Bose-Einstein condensates
Stefano Finazzi, Renaud Parentani
We consider elongated condensates that cross twice the speed of sound. In the absence of periodic boundary conditions, the phonon spectrum possesses a discrete and finite set of co…
Relativistic Bose-Einstein Condensates: a new system for analogue models of gravity
Serena Fagnocchi, Stefano Finazzi, Stefano Liberati +2
In this paper we propose to apply the analogy between gravity and condensed matter physics to relativistic Bose-Einstein condensates (RBECs), i.e. condensates composed by relativis…