228 citations · 2.8k across the 93 of their papers we have counts for
21 papers · 1 filter
Phase diagram of one-dimensional driven-dissipative exciton-polariton condensates
Francesco Vercesi, Quentin Fontaine, Sylvain Ravets +4
We consider a one-dimensional driven-dissipative exciton-polariton condensate under incoherent pump, described by the stochastic generalized Gross-Pitaevskii equation. It was shown…
Accessing Kardar-Parisi-Zhang universality sub-classes with exciton polaritons
Konstantinos Deligiannis, Davide Squizzato, Anna Minguzzi +1
Exciton-polariton condensates under driven-dissipative conditions are predicted to belong to the Kardar-Parisi-Zhang (KPZ) universality class, the dynamics of the condensate phase…
Kardar-Parisi-Zhang universality in the phase distributions of one-dimensional exciton-polaritons
Davide Squizzato, Léonie Canet, Anna Minguzzi
Exciton-polaritons under driven-dissipative conditions exhibit a condensation transition which belongs to a different universality class than equilibrium Bose-Einstein condensates.…
Exact coherent states of a harmonically confined Tonks-Girardeau gas
A. Minguzzi, D. M. Gangardt
Using a scaling transformation we exactly determine the dynamics of an harmonically confined Tonks-Girardeau gas under arbitrary time variations of the trap frequency. We show how…
Pairing fluctuations in trapped Fermi gases
Luciano Viverit, Georg M. Bruun, Anna Minguzzi +1
Fluctuations of the amplitude of the order parameter govern the properties of superconducting systems close to the critical transition temperature. In the BCS regime we examine the…
Collective oscillations of a confined Bose gas at finite temperature in the random-phase approximation
Xia-Ji Liu, Hui Hu, A. Minguzzi +1
We present a theory for the linear dynamics of a weakly interacting Bose gas confined inside a harmonic trap at finite temperature. The theory treats the motions of the condensate…