Quasiperiodic dynamics in bose-einstein condensates in periodic lattices and superlattices
We employ KAM theory to rigorously investigate quasiperiodic dynamics in cigar-shaped Bose-Einstein condensates (BEC) in periodic lattices and superlattices. Toward this end, we apply a coherent structure ansatz to the Gross-Pitaevskii equation to obtain a parametrically forced Duffing equation desc...
Main Authors: | Van Noort, M, Porter, M, Yi, Y, Chow, S |
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Format: | Journal article |
Language: | English |
Published: |
2007
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