Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance

Details Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance

2007-07-18

arxiv.org/abs/0707.2625v2

Phys. Rev. A 77, 011602(R) (2008)

Physics

Condensed Matter

Strongly Correlated Electrons

4 page, 3 figures, submitted to PRA Rapid

Scientific paper

10.1103/PhysRevA.77.011602

Motivated by recent experiments, we address, in a fully self consistent fashion, the behavior and evolution of radio frequency (RF) spectra as temperature and polarization are varied in population imbalanced Fermi gases. We discuss a series of scenarios for the experimentally observed zero temperature pseudogap phase and show how present and future RF experiments may help in its elucidation. We conclude that the MIT experiments at the lowest $T$ may well reflect ground state properties, but take issue with their claim that the pairing gap survives up to temperatures of the order of the degeneracy temperature $T_F$ at unitarity.

Affiliated with

Also associated with

No associations

Rating

Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radio Frequency Spectroscopy of Trapped Fermi Gases with Population Imbalance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-552959