Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions

Details Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions

2011-05-10

arxiv.org/abs/1105.2041v2

Phys. Rev. B. 84, 172501 (2011)

Physics

Condensed Matter

Superconductivity

5 pages, 4 figures

Scientific paper

10.1103/PhysRevB.84.172501

We study a model of a two-dimensional repulsive Fermi gas with Rashba
spin-orbit coupling $\alpha_R$, and investigate the superconducting instability
using renormalization group approach. We find that in general superconductivity
is enhanced as the dimensionless ratio 1/2m\alpha_R^2/E_F$ increases, resulting
in unconventional superconducting states which break time reversal symmetry.

Affiliated with

Also associated with

No associations

Rating

Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions 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 Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin-orbit coupling induced enhancement of superconductivity in a two-dimensional repulsive gas of fermions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-610661