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Fermionic Superfluidity with Imbalanced Spin Populations
Open accessAbstract
We established superfluidity in a two-state mixture of ultracold fermionic atoms with imbalanced state populations. This study relates to the long-standing debate about the nature of the superfluid state in Fermi systems. Indicators for superfluidity were condensates of fermion pairs and vortices in rotating clouds. For strong interactions, near a Feshbach resonance, superfluidity was observed for a broad range of population imbalances. We mapped out the superfluid regime as a function of interaction strength and population imbalance and characterized the quantum phase transition to the normal state, known as the Pauli limit of superfluidity.
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Cited by
Many-body physics with ultracold gases
Bloch, I., Dalibard, J., & Zwerger, W. (2008) · Reviews of Modern Physics · doi:10.1103/revmodphys.80.885 · Cited by 8,114
Quantum simulations with ultracold quantum gases
Bloch, I., Dalibard, J., & Nascimbène, S. (2012) · Nature Physics · doi:10.1038/nphys2259 · Cited by 2,339
Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond
Lewenstein, M., Sanpera, A., Ahufinger, V., Damski, B., Sen(De), A., & Sen, U. (2007) · Advances in Physics · doi:10.1080/00018730701223200 · Cited by 2,104
Color superconductivity in dense quark matter
Alford, M. G., Schmitt, A., Rajagopal, K., & Schäfer, T. (2008) · Reviews of Modern Physics · doi:10.1103/revmodphys.80.1455 · Cited by 1,443
Preparation of entangled states by quantum Markov processes
Kraus, B., Büchler, H. P., Diehl, S., Kantian, A., Micheli, A., & Zoller, P. (2008) · Physical Review A · doi:10.1103/physreva.78.042307 · Cited by 760
Metadata
- Authors
- Zwierlein, M. W., Schirotzek, A., Schunck, C. H., & Ketterle, W.
- Venue
- Science
- Published
- 2006-01-27
- Volume
- 311
- Issue
- 5760
- Pages
- 492-496
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2011256460
- Cited by
- 888
- References
- 0
- FWCI
- 53.90
- Type
- journal article
- Language
- en
- Open access
- green
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- Zwierlein, M. W., Schirotzek, A., Schunck, C. H., & Ketterle, W. (2006). Fermionic Superfluidity with Imbalanced Spin Populations. Science. https://doi.org/10.1126/science.1122318
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
