Absence of a finite-temperature vortex-glass phase transition in two-dimensional YBa 2Cu 3O 7-delta films

Scaling Nonlinearity High temperature superconductors Current density Current voltage characteristics INSPEC Nonlinear current voltage characteristics Two dimensional A7460G Flux pinning, flux motion, fluxon defect interactions A7460J Critical currents in type II superconductors A7470V Perovskite phase superconductors A7475 Superconducting films Barium compounds Critical current density superconductivity Flux line lattice Superconducting thin films Vortex glass Vortex glass phase YBa sub 2 Cu sub 3 O sub 7 delta films Yttrium compounds Critical scaling analysis Scaling analysis 3D vortex glass Vortex glass phase transition Temperature dependence 2D vortex glass High magnetic field state High temperature superconductivity Power law temperature dependence