The Vortex State in a Strongly Coupled Dilute Atomic Fermionic Superfluid
arXiv:cond-mat/0303235 · doi:10.1103/PhysRevLett.91.190404
Abstract
We show that in a dilute Fermionic superfluid, when the Fermions interact with an infinite scattering length, a vortex state is characterized by a strong density depletion along the vortex core. This feature can make a direct visualization of vortices in Fermionic superfluids possible.
4 pages, 3 figures, published version, some small changes and new and updated references