Superfluid phase diagrams of trapped Fermi gases with population imbalance.
We present phase diagrams for population-imbalanced, trapped Fermi superfluids near unitarity. In addition to providing quantitative values for the superfluid transition temperature, the pairing onset temperature, and the transition line (separating the Sarma and phase separation regimes), we study experimental signatures of these transitions based on density profiles and density differences at the center. Predictions on the BCS side of resonance show unexpected behavior, which should be searched for experimentally.
Chien
Chih-Chun
CC
James Franck Institute, Department of Physics, University of Chicago, Chicago, Illinois 60637, USA.
Chen
Qijin
Q
He
Yan
Y
Levin
K
K