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Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
A system of ultracold atoms in an optical lattice has been regarded as an ideal quantum simulator for a Hubbard model with extremely high controllability of the system parameters. While making use of the controllability, a comprehensive measurement across the weakly to strongly interacting regimes i...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4843003/ https://www.ncbi.nlm.nih.gov/pubmed/27094083 http://dx.doi.org/10.1038/ncomms11341 |