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Open Quantum Systems Decoherence
Quantum Simulation
Analogue gravitational lensing in optical Bose-Einstein condensates
arXiv
Authors: Decheng Ma, Chenglong Jia, Enrique Solano, Lucas Chibebe Céleri
Year
2021
Paper ID
40740
Status
Preprint
Abstract Read
~2 min
Abstract Words
79
Citations
N/A
Abstract
We consider acoustic propagation of phonons in the presence of a non-rotating vortex with radial flow in a Bose-Einstein condensate (BEC) of photons. Since the vortex can be used to simulate a static acoustic black hole, the phonon would experience a considerable spacetime curvature at appreciable distance from the vortex core. The trajectory of the phonons is bended after passing by the vortex, which can be used as a simulation of gravitational lensing for phonons in a photonic BEC.
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- This paper contributes to the Quantum Simulation research area in the Quantum Articles archive.
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- We consider acoustic propagation of phonons in the presence of a non-rotating vortex with radial flow in a Bose-Einstein condensate (BEC) of photons.
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