38 citations · 39 across the 2 of their papers we have counts for
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Size of flux jumps in superconducting films
D. V. Shantsev, A. V. Bobyl, Y. M. Galperin +2
Magneto-optical imaging is used to visualize vortex avalanches in MgB2 films at 4K. Avalanches ranging from 50 to 50000 vortices were detected. The size distribution function has a…
Direct Demonstration of the Anisotropic Origin of the Macroturbulent Instability in Type-II Superconductors
L. M. Fisher, A. Bobyl, T. H. Johansen +4
The physical nature of the macroturbulence in the vortex matter in YBCO superconductors is verified by means of magnetooptic study of the instability in a single crystal prepared s…
Comparison of flux creep an nonlinear E-j approach for analysis of vortex motion in superconductors
D. V. Shantsev, A. V. Bobyl, Y. M. Galperin +1
Two commonly accepted approaches for simulations of thermally-activated vortex motion in superconductors are compared. These are (i) the so-called flux creep approach based on the…