Collective excitations and tunneling dynamics in long bosonic Josephson junctions
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DOI: 10.1103/physreva.100.033601
Abstract: We investigate the low-energy dynamics of two coupled anisotropic Bose-Einstein condensates forming a long Josephson junction. The theoretical study is performed in the framework of the two-dimensional Gross-Pitaevskii equation and the Bogoliubov-de Gennes formalism. We… read more here.
Keywords: dynamics long; long bosonic; excitations tunneling; collective excitations ... See more keywords