Transverse Vortex Dynamics in Superconductors

Abstract

We experimentally characterize the transverse vortex motion and observed some striking features. We found large structures and peaks in the Hall resistance, which can be attributed to the long-range inhomogeneous vortex flow present in some phases of vortex dynamics. We further demonstrate the existence of a moving vortex phase between the pinned phase (peak effect) and the field induced normal state. The measurements were performed on NiZr2 based superconducting glasses.

4 pages

References in corpus (4)

• Nonequilibrium Dynamic Phase Diagram for Vortex Lattices
• Moving glass theory of driven lattices with disorder
• Vortex dynamics in two-dimensional systems at high driving forces
• Experimental phase diagram of moving vortices

Cited by in corpus (5)

• Superconductivity and short range order in metallic glasses Fe${}_x$Ni${}_{1-x}$Zr${}_2$
• Transverse Commensurability Effect for Vortices in Periodic Pinning Arrays
• The strengthening of reentrant pinning by collective interactions in the peak effect
• Local magnetization fluctuations in superconducting glasses resolved by Hall sensors
• Dynamic Phases and Reentrant Hall Effect for Vortices and Skyrmions on Periodic Pinning Arrays