Ultracold fermions with repulsive interactions
An ultracold Fermi gas with repulsive interaction has been studied. For weak interactions, the atomic gas is metastable, and the interactions were characterized by obtaining the isothermal compressibility from atomic density profiles. For stronger interactions (kFa ≈ 1), rapid conversion into Feshba...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2013-08-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20135701001 |