The Phase Diagram of Disordered Vortices from London Langevin Simulations

Details The Phase Diagram of Disordered Vortices from London Langevin Simulations The Phase Diagram of Disordered Vortices from London Langevin Simulations

1998-03-02

arxiv.org/abs/cond-mat/9803021v1

Physics

Condensed Matter

Superconductivity

4 pages, revtex, 8 postscript figures included

Scientific paper

10.1103/PhysRevLett.81.1497

We study the phase diagram of vortex matter in disordered type-II superconductors. We performed numerical simulations in the London Langevin approximation, using a new realistic representation of the disorder. At low magnetic fields we find a disentangled and dislocation free Bragg-glass regime. Increasing the field introduces disorder-driven entanglement in a discontinuous manner, leading to a vortex-glass phase, which subsequently melts into the vortex liquid. The obtained phase boundaries are in quantitative agreement with the experimental data.

Affiliated with

Also associated with

No associations

Rating

The Phase Diagram of Disordered Vortices from London Langevin Simulations 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 The Phase Diagram of Disordered Vortices from London Langevin Simulations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Phase Diagram of Disordered Vortices from London Langevin Simulations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-632262