4 papers
Stimulated Hawking effect and quasinormal mode resonance in a polariton simulator of field theory on curved spacetime
Mattheus Burkhard, Malte Kroj, Kévin Falque +3
The Hawking effect amplifies fluctuations in the vicinity of horizons, both in black holes and in analogue platforms. Here, we consider a polariton simulator and numerically examin…
Multiply quantized vortex spectroscopy in a quantum fluid of light
Killian Guerrero, Kevin Falque, Elisabeth Giacobino +2
The formation of quantized vortices is a unifying feature of quantum mechanical systems, making it a premier means for fundamental and comparative studies of different quantum flui…
Polariton Fluids as Quantum Field Theory Simulators on Tailored Curved Spacetimes
Kévin Falque, Adrià Delhom, Quentin Glorieux +3
Quantum fields in curved spacetime exhibit a wealth of effects like Hawking radiation from black holes. While quantum field theory in black holes can only be studied theoretically,…
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…