Abstract
We have studied the effect of geometry on the trapped magnetic field in bulk Y-Ba-Cu-O superconductors by varying the thickness. The trapped field first increased with increasing thickness of the bulk superconductor, and then saturated when the thickness reached a certain value. We have also performed simulation studies based on the sand-pile model and the Biot-Savart law, which were in fairly good agreement with the experimental results.
| Original language | English |
|---|---|
| Pages (from-to) | 1054-1057 |
| Number of pages | 4 |
| Journal | Superconductor Science and Technology |
| Volume | 15 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2002 Jul 1 |
| Externally published | Yes |
ASJC Scopus subject areas
- Ceramics and Composites
- Condensed Matter Physics
- Metals and Alloys
- Electrical and Electronic Engineering
- Materials Chemistry
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Cite this
Fukai, H., Tomita, M., Murakami, M., & Nagatomo, T. (2002). The effect of geometry on the trapped magnetic field in bulk superconductors. Superconductor Science and Technology, 15(7), 1054-1057. https://doi.org/10.1088/0953-2048/15/7/311