Vortex nucleation and flux front propagation in type II superconductors

نویسندگان

  • Stefano Zapperi
  • José S. Andrade
  • André A. Moreira
چکیده

We study flux penetration in a disordered type II superconductor by simulations of interacting vortices, using a Monte Carlo method for vortex nucleation. Our results show that a detailed description of the nucleation process yields a correction to the scaling laws usually associated with flux front invasion. We propose a simple model to account for these corrections.

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تاریخ انتشار 2003