Spin-dipole oscillation and relaxation of coherently coupled Bose–Einstein condensates

Spin-dipole oscillation and relaxation of coherently coupled Bose–Einstein condensates

We study the static and the dynamic response of coherently coupled two component Bose–Einstein condensates due to a spin-dipole perturbation. The static dipole susceptibility is determined and is shown to be a key quantity to identify the second order ferromagnetic transition occurring at large inte...

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Bibliographic Details
Main Authors: A Sartori, J Marino, S Stringari, A Recati
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
coherently coupled Bose–Einstein condensate
paramagnetic—ferromagnetic transition
collective modes
spin-dipole dynamics
spinor order parameter
BECs
Online Access:https://doi.org/10.1088/1367-2630/17/9/093036

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