Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors

Details Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors

2006-06-19

arxiv.org/abs/cond-mat/0606479v1

Physics

Condensed Matter

Superconductivity

8 pages, 1 figure

Scientific paper

In this paper we study the Ginzburg-Landau (GL) equation for Fermi liquid superconductors with strong Landau interactions $F_0$ and $F_1$. We show that Landau interactions renormalize two parameters entering the GL equation leading to renormalization of superfluid density and separation of length and energy scales for amplitude and phase fluctuations. The separation of energy/length scales for amplitude and phase fluctuations in term leads to unconventional (2D) KT transition and vortex liquid phase. Application of the GL equation to describe underdoped high-$T_c$ cuprates is being discussed.

Affiliated with

Also associated with

No associations

Rating

Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors 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 Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ginzburg-Landau equation and vortex liquid phase of Fermi liquid superconductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-304375