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Localisation of weakly interacting bosons in two dimensions: disorder vs lattice geometry effects
We investigate the effects of disorder and lattice geometry against localisation phenomena in a weakly interacting ultracold bosonic gas confined in a 2D optical lattice. The behaviour of the quantum fluid is studied at the mean-field level performing computational experiments, as a function of diso...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6667487/ https://www.ncbi.nlm.nih.gov/pubmed/31363111 http://dx.doi.org/10.1038/s41598-019-47279-1 |