Thermodynamically stable vortex structures in thin superconducting disks
โ Scribed by W.M. Wu; M.B. Sobnack; F.V. Kusmartsev
- Book ID
- 108239734
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 139 KB
- Volume
- 468
- Category
- Article
- ISSN
- 0921-4534
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๐ SIMILAR VOLUMES
Vortex configurations are studied in thin superconducting type II disks with finite K = 2k 2 /d (where d and k are the disk thickness and the London penetration depth), with an external magnetic field applied parallel to the disk symmetry axis. The screening currents were obtained numerically within
We have studied vortex expulsion processes in a superconducting disk with a multi-terminal Hall sensor. Various combinations of these terminals enabled us to obtain an angular dependence of magnetization in the disk. The resolution of p/4 allowed us to identify three vortices. With a decrease in mag