Viability of rotation sensing using phonon interferometry in Bose-Einstein condensates

Viability of rotation sensing using phonon interferometry in Bose-Einstein condensates

We demonstrate the use of a ring-shaped Bose-Einstein condensate as a rotation sensor by measuring the interference between two counter-propagating phonon modes imprinted azimuthally around the ring. We observe rapid decay of the excitations, quantified by quality factors of at most Q ≈ 27. We numer...

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Bibliographic Details
Main Author: Charles W. Woffinden, Andrew J. Groszek, Guillaume Gauthier, Bradley J. Mommers, Michael. W. J. Bromley, Simon A. Haine, Halina Rubinsztein-Dunlop, Matthew J. Davis, Tyler W. Neely, Mark Baker
Format: Article
Language:English
Published: SciPost 2023-10-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.15.4.128

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https://scipost.org/SciPostPhys.15.4.128

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