抜粋
We studied the dynamical motion of flux lines in melt-processed Sm-Ba-Cu-O (SmBCO) bulk-superconductors driven by a magnetic pulse at 77 K. The total amount of trapped magnetic flux (ΦT) as a function of the magnitude of pulse exhibited a peak; the decrease of ΦT for large pulses is attributed to the increase in temperature of the sample due to the resistive force exerted on moving flux lines. Compared to melt-processed Y-Ba-Cu-O, it is found that the penetration of flux lines into the sample requires a larger pulse, reflecting the strong pinning effect of SmBCO.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 846-849 |
| ページ数 | 4 |
| ジャーナル | Superconductor Science and Technology |
| 巻 | 13 |
| 発行部数 | 6 |
| DOI | |
| 出版物ステータス | Published - 2000 6 1 |
| 外部発表 | Yes |
| イベント | The 2nd International Workshop on the Processing and Applications of Superconducting (RE)CBO Large Grain Materials - Morioka, Jpn 継続期間: 1999 10 19 → 1999 10 22 |
ASJC Scopus subject areas
- Ceramics and Composites
- Condensed Matter Physics
- Metals and Alloys
- Electrical and Electronic Engineering
- Materials Chemistry
フィンガープリント Pulse field magnetization of melt-processed Sm-Ba-Cu-O' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。
これを引用
Ikuta, H., Ishihara, H., Hosokawa, T., Yanagi, Y., Itoh, Y., Yoshikawa, M., Oka, T., & Mizutani, U. (2000). Pulse field magnetization of melt-processed Sm-Ba-Cu-O. Superconductor Science and Technology, 13(6), 846-849. https://doi.org/10.1088/0953-2048/13/6/345