Pairing instabilities in quasi-two-dimensional Fermi gases

Details Pairing instabilities in quasi-two-dimensional Fermi gases Pairing instabilities in quasi-two-dimensional Fermi gases

2011-10-03

arxiv.org/abs/1110.0494v2

Phys. Rev. A 85, 023621 (2012)

Physics

Condensed Matter

Quantum Gases

6 pages, 3 figures

Scientific paper

10.1103/PhysRevA.85.023621

We study non-equilibrium dynamics of ultracold two-component Fermi gases in low-dimensional geometries after the interactions are quenched from weakly interacting to strongly interacting regime. We develop a T-matrix formalism that takes into account the interplay between Pauli blocking and tight confinement in low-dimensional geometries. We employ our formalism to study the formation of molecules in quasi-two-dimensional Fermi gases near Feshbach resonance and show that the rate at which molecules form depends strongly on the transverse confinement. Furthermore, Pauli blocking gives rise to a sizable correction to the binding energy of molecules.

Affiliated with

Also associated with

No associations

Rating

Pairing instabilities in quasi-two-dimensional Fermi gases 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 Pairing instabilities in quasi-two-dimensional Fermi gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pairing instabilities in quasi-two-dimensional Fermi gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-267054