Visualization of vortex bound states in polarized Fermi gases at unitarity
| dc.creator | Hu, Hui | |
| dc.creator | Liu, Xia-Ji | |
| dc.creator | Drummond, Peter D. | |
| dc.date | 2006-07-07 | |
| dc.date | 2007-02-17 | |
| dc.date.accessioned | 2026-07-07T07:47:09Z | |
| dc.date.available | 2026-07-07T07:47:09Z | |
| dc.description | We analyse theoretically a single vortex in 3D trapped atomic Fermi gases with population polarization near a broad Feshbach resonance. Above a critical polarization the Andreev-like bound states inside the core become occupied for the majority component. As a result, the local density difference at the core center acquires a sudden rise at low temperautres. This provides a visualization of the lowest bound state within the absorption imaging technique. As the polarization increases, the core expands gradually, and correspondingly, the energy of the lowest bound state decreases. | |
| dc.description | 4 pages, and 4 figures; Published version in PRL | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0607179 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0607179 | |
| dc.identifier | Phys. Rev. Lett. 98, 060406 (2007) | |
| dc.identifier | doi:10.1103/PhysRevLett.98.060406 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/124066 | |
| dc.subject | Superconductivity | |
| dc.subject | Statistical Mechanics | |
| dc.title | Visualization of vortex bound states in polarized Fermi gases at unitarity | |
| dc.type | text |