Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime

Details Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime

2011-06-27

arxiv.org/abs/1106.5401v2

Phys. Rev. B 84, 012508 (2011)

Physics

Condensed Matter

Superconductivity

5 pages, 4 figures

Scientific paper

10.1103/PhysRevB.84.012508

We study experimentally and theoretically, the reorganization of superconducting vortices driven by oscillatory forces near the plastic depinning transition. We show that the system can be taken to configurations that are tagged by the shaking parameters but keep no trace of the initial conditions. In experiments performed in $NbSe_2$ crystals, the periodic drive is induced by ac magnetic shaking fields and the overall order of the resulting configuration is determined by non invasive ac susceptibility measurements. With a model of interacting particles driven over random landscapes, we perform molecular dynamics simulations that reveal the nature of the shaking dynamics as fluctuating states similar to those predicted for other interacting particle systems.

Affiliated with

Also associated with

No associations

Rating

Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime 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 Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamics of superconducting vortices driven by oscillatory forces in the plastic flow regime will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-638519