289 citations · 1.1k across the 14 of their papers we have counts for
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Analogue Cosmological Particle Creation: Quantum Correlations in Expanding Bose Einstein Condensates
Angus Prain, Serena Fagnocchi, Stefano Liberati
We investigate the structure of quantum correlations in an expanding Bose Einstein Condensate (BEC) through the analogue gravity framework. We consider both a 3+1 isotropically exp…
Hawking Radiation on an Ion Ring in the Quantum Regime
Birger Horstmann, Ralf Schützhold, Benni Reznik +2
This paper discusses a recent proposal for the simulation of acoustic black holes with ions. The ions are rotating on a ring with an inhomogeneous, but stationary velocity profile.…
Semiclassical Gravity in the Far Field Limit of Stars, Black Holes, and Wormholes
Eric D. Carlson, Paul R. Anderson, Alessandro Fabbri +3
Semiclassical gravity is investigated in a large class of asymptotically flat, static, spherically symmetric spacetimes including those containing static stars, black holes, and wo…
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…