Real-space dynamics of attractive and repulsive polarons in Bose-Einstein condensates

We investigate the formation of a Bose polaron when a single impurity in a Bose-Einstein condensate is quenched from a noninteracting to an attractively interacting state in the vicinity of a Feshbach resonance. We use a beyond-Fröhlich Hamiltonian to describe both sides of the resonance and a cohe...

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Bibliographic Details
Main Authors: Drescher, Moritz (Author) , Salmhofer, Manfred (Author) , Enss, Tilman (Author)
Format: Article (Journal)
Language:English
Published: 1 February 2019
In: Physical review
Year: 2019, Volume: 99, Issue: 2
ISSN:2469-9934
DOI:10.1103/PhysRevA.99.023601
Online Access:Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevA.99.023601
Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevA.99.023601
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Author Notes:Moritz Drescher, Manfred Salmhofer, and Tilman Enss
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Real space dynamics of attractive and repulsive polarons in Bose-Einstein condensates by Drescher, Moritz (Author) , Salmhofer, Manfred (Author) , Enss, Tilman (Author) ,


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