Unitary polarized Fermi gas under adiabatic rotation
| dc.creator | Bausmerth, I. | |
| dc.creator | Recati, A. | |
| dc.creator | Stringari, S. | |
| dc.date | 2008-06-11 | |
| dc.date | 2008-12-03 | |
| dc.date.accessioned | 2026-07-07T12:08:29Z | |
| dc.date.available | 2026-07-07T12:08:29Z | |
| dc.description | We discuss the effect of an adiabatic rotation on the phase separation between the superfluid and normal component of a trapped polarized Fermi gas at unitarity and zero temperature, under the assumption that quantized vortices are not formed. We show that the Chandrasekhar-Clogston limit $n_{\downarrow}/\n_{\uparrow}$ characterizing the local polarization in the normal phase at the interface is enhanced by the rotation as a consequence of the centrifugal effect. The density profiles (local and column integral) of the two spin species are calculated as a function of the angular velocity for different values of the polarization. The critical value of the angular velocity at which the superfluid exhibits a spontaneous quadrupole deformation is also calculated for the unpolarized case. | |
| dc.description | 8 pages, 11 figures, discussion added according to referee report, final version as published | |
| dc.identifier | https://arxiv.org/abs/0806.1885 | |
| dc.identifier | http://arxiv.org/abs/0806.1885 | |
| dc.identifier | Physical Review A 78, 063603 (2008) | |
| dc.identifier | doi:10.1103/PhysRevA.78.063603 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/209335 | |
| dc.subject | Other Condensed Matter | |
| dc.title | Unitary polarized Fermi gas under adiabatic rotation | |
| dc.type | text |