Plastic vortex creep and dimensional crossovers in the highly anisotropic superconductor HgBa${}_2$CuO${}_{4+x}$

Haley M. Cole, Michael B. Venuti, Brian Gorman +3

In type-II superconductors exposed to magnetic fields between upper and lower critical values, $H_{c1}$ and $H_{c2}$, penetrating magnetic flux forms a lattice of vortices whose mo…