Superconducting strip with ac current

✍ Scribed by E.H. Brandt; G.P. Mikitik; E. Zeldov

• Publisher: Elsevier Science
• Year: 2007
• Tongue: English
• Weight: 124 KB
• Volume: 460-462
• Category: Article
• ISSN: 0921-4534
• DOI: 10.1016/j.physc.2007.04.060

✦ Synopsis

A thin superconductor strip with perpendicularly applied dc magnetic field and longitudinal ac transport-current is considered. From the ac magnetic field profile measured across the strip by Hall probes, one can extract the voltage-current law in the bulk and the parameters of the edge barriers for flux-line entry and exit.