19 citations · 45 across the 6 of their papers we have counts for
4 papers · 1 filter
Vacuum-purified Hawking radiation from evaporating black holes: Lessons from moving mirrors
Ivan Agullo, Paula Calizaya Cabrera, Beatriz Elizaga Navascués
This article investigates the possibility that Hawking-like quanta emitted by a moving mirror can be purified by late-time vacuum fluctuations, as proposed in Hotta, Schützhold and…
Toward the Observation of Entangled Pairs in BEC analogue Expanding Universes
Ivan Agullo, Adrià Delhom, Álvaro Parra-López
Pair creation is a fundamental prediction of quantum field theory in curved spacetimes. While classical aspects of this phenomenon have been observed, the experimental confirmation…
Entangled pairs in evaporating black holes without event horizons
Ivan Agullo, Paula Calizaya Cabrera, Beatriz Elizaga Navascués
Investigations into Hawking radiation often assume a black hole model featuring an event horizon, despite the growing consensus that such causal structures may not exist in nature.…
Entanglement from superradiance and rotating quantum fluids of light
Adrià Delhom, Killian Guerrero, Paula Calizaya +5
The amplification of radiation by superradiance is a universal phenomenon observed in numerous physical systems. We demonstrate that superradiant scattering generates entanglement…