Current distributions by moving vortices in superconductors

Abstract

We take account of normal currents that emerge when vortices move. Moving Abrikosov vortices in the bulk and Pearl vortices in thin films are considered. Velocity dependent distributions of both normal and persistent currents are studied in the frame of time-dependent London equations. In thin films near the Pearl vortex core, these distributions are intriguing in particular.

arXiv comment8 pages,10 figures. arXiv admin note: text overlap with arXiv:2102.00073

References in corpus (6)

• Imaging of super-fast dynamics and flow instabilities of superconducting vortices
• Ultra-fast vortex motion in dirty Nb-C superconductor with a close-to-perfect edge barrier
• Debye mechanism of giant microwave absorption in superconductors
• Anomalous energetics and dynamics of moving vortices
• Time dependent London approach, dissipation due to out-of-core normal excitations by moving vortices
• Interaction between moving Abrikosov vortices in type-II superconductors

Cited by in corpus (5)

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• Fast Dynamics of Vortices in Superconductors
• Picosecond Trajectory of Two-dimensional Vortex Motion in FeSe${}_{0.5}$Te${}_{0.5}$ Visualized by Terahertz Second Harmonic Generation
• Microwave flux-flow Hall effect in a multi-band superconductor FeSe
• Moving vortices in anisotropic superconductors