Realization of a Laughlin state of two rapidly rotating fermions
We realize a Laughlin state of two rapidly rotating fermionic atoms in an optical tweezer. By utilizing a single atom and spin resolved imaging technique, we sample the Laughlin wave function thereby revealing its distinctive features, including a vortex distribution in the relative motion, correlat...
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| Hauptverfasser: | , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
16 December 2024
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| In: |
Physical review letters
Year: 2024, Jahrgang: 133, Heft: 25, Pages: 1-7$p7 |
| ISSN: | 1079-7114 |
| DOI: | 10.1103/PhysRevLett.133.253401 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevLett.133.253401 Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevLett.133.253401 
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| Verfasserangaben: | Philipp Lunt, Paul Hill, Johannes Reiter, Philipp M. Preiss, Maciej Gałka, and Selim Jochim |
| Zusammenfassung: | We realize a Laughlin state of two rapidly rotating fermionic atoms in an optical tweezer. By utilizing a single atom and spin resolved imaging technique, we sample the Laughlin wave function thereby revealing its distinctive features, including a vortex distribution in the relative motion, correlations in the particles’ relative angle, and suppression of the interparticle interactions. Our Letter lays the foundation for atom-by-atom assembly of fractional quantum Hall states in rotating atomic gases. |
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| Beschreibung: | Gesehen am 27.11.2025 |
| Beschreibung: | Online Resource |
| ISSN: | 1079-7114 |
| DOI: | 10.1103/PhysRevLett.133.253401 |