Dynamic formation of supersolid phase in a mixture of ultracold bosonic and fermionic atoms
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arXiv
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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866909921970225152 |
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| author | Lewkowicz, Maciej Karpiuk, Tomasz Gajda, Mariusz Brewczyk, Mirosław |
| author_facet | Lewkowicz, Maciej Karpiuk, Tomasz Gajda, Mariusz Brewczyk, Mirosław |
| contents | We numerically study the dynamical properties of a mixture consisting of a dipolar condensate and a degenerate Fermi gas in a quasi-one-dimensional geometry. In particular, we focus on the system's response to a temporal variation in the interaction strength between bosons and fermions. When the interspecies attraction becomes sufficiently strong, we observe a phase transition to a supersolid state. This conclusion is supported by the emergence of an out-of-phase Goldstone mode in the excitation spectrum. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2506_03717 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Dynamic formation of supersolid phase in a mixture of ultracold bosonic and fermionic atoms Lewkowicz, Maciej Karpiuk, Tomasz Gajda, Mariusz Brewczyk, Mirosław Quantum Gases We numerically study the dynamical properties of a mixture consisting of a dipolar condensate and a degenerate Fermi gas in a quasi-one-dimensional geometry. In particular, we focus on the system's response to a temporal variation in the interaction strength between bosons and fermions. When the interspecies attraction becomes sufficiently strong, we observe a phase transition to a supersolid state. This conclusion is supported by the emergence of an out-of-phase Goldstone mode in the excitation spectrum. |
| title | Dynamic formation of supersolid phase in a mixture of ultracold bosonic and fermionic atoms |
| topic | Quantum Gases |
| url | https://arxiv.org/abs/2506.03717 |