Control of anomalous diffusion of a Bose polaron

We study the diffusive behavior of a Bose polaron immersed in a coherently coupled two-component Bose-Einstein Condensate (BEC). We assume a uniform, one-dimensional BEC. Polaron superdiffuses if it couples in the same manner to both components, i.e. either attractively or repulsively to both of the...

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Bibliographic Details
Main Authors: Christos Charalambous, Miguel Ángel García-March, Gorka Muñoz-Gil, Przemysław Ryszard Grzybowski, Maciej Lewenstein
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2020-02-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2020-02-20-232/pdf/