Lecture
Vortex motion: Superconducting electronics
Description
This lecture discusses the dynamics of flux vortices in superconductors, focusing on the impact of vortex motion on resistance and the possibility of restoring zero resistance. The instructor presents simulations and analyses of vortex speeds and the creation of voltage opposing current, emphasizing the behavior of type-II superconductors under high magnetic fields. Various aspects of Bardeen-Stephen flux flow and the steady state of vortices are explored, highlighting the challenges and strategies to achieve practically zero resistance in superconducting materials.
Official source
About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.