Publication Date:
2018-12-20
Description:
Author(s): M. Nigro, P. Capuzzi, and D. M. Jezek We study a special dynamical regime of a Bose-Einstein condensate in a ring-shaped lattice where the populations in each site remain constant during the time evolution. The states in this regime are characterized by equal occupation numbers in alternate wells and nontrivial phases, while the phase d... [Phys. Rev. A 98, 063622] Published Wed Dec 19, 2018
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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