抄録
We have measured the magnetic field and the levitation force of bulk Y-Ba-Cu-O superconductors as a function of their levitation height which was controlled by the magnetic field generated from the Bi-Sr-Ca-Cu-O superconducting magnet. The height dependence of the levitation force could well be explained in terms of the field gradient in the sample and radial component of magnetic field. Comparative study of three bulk samples with different dimensions showed that the diameter was more important than the thickness for the enhancement of the levitation force.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 877-882 |
| ページ数 | 6 |
| ジャーナル | Physica C: Superconductivity and its applications |
| 巻 | 378-381 |
| 号 | PART 1 |
| DOI | |
| 出版ステータス | Published - 2002 10月 1 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 電子材料、光学材料、および磁性材料
- 凝縮系物理学
- エネルギー工学および電力技術
- 電子工学および電気工学