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Absence of Landau damping in driven three-component Bose–Einstein condensate in optical lattices
We explore the quantum many-body physics of a three-component Bose-Einstein condensate in an optical lattice driven by laser fields in V and Λ configurations. We obtain exact analytical expressions for the energy spectrum and amplitudes of elementary excitations, and discover symmetries among them....
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6070551/ https://www.ncbi.nlm.nih.gov/pubmed/30069027 http://dx.doi.org/10.1038/s41598-018-29454-y |