Title:
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Two component bosonic Josephson junctions in elongated traps
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Author:
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Melé Messeguer, Marina; Juliá-Díaz, Bruno; Guilleumas, Montserrat; Polls Martí, Artur
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Other authors:
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Universitat de Barcelona |
Abstract:
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We study binary mixtures of Bose-Einstein condensates confined in a two-well potential within the framework of the Gross-Pitaevskii equation. We re-examine both the single component and the binary mixture cases for such a potential. We investigate the most usual dimensional reductions used to solve the Gross-Pitaevskii equations, including the one proposed by Reatto and collaborators. To this end, we compare numerical simulations of the 1D reductions with the full 3D numerical solutions of the Gross-Pitaevskii equation. Our analysis considers an experimentally feasible binary mixture of an F = 1 spinor condensate where two of its Zeeman manifolds are populated. |
Subject(s):
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-Condensació de Bose-Einstein -Superconductivitat -Bose-Einstein condensation -Superconductivity |
Rights:
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(c) Taylor and Francis, 2011
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Document type:
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Article Article - Accepted version |
Published by:
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Taylor and Francis
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