抄録
The magnetic flux-penetration into single- and polycrystals has been studied by means of the magneto-optical Faraday effect. The flux density profile in YBaCuO single- and polycrystals reveals a hyperbolic behaviour in contrast to the parabolic decrease as observed in Nb. The volume pinning forces fp in grains of sintered specimens determined according to Friedel et al.1, show a reciprocal dependence on the grain size of sintered samples. This points to surface pinning effects.
本文言語 | English |
---|---|
ページ(範囲) | 1308-1315 |
ページ数 | 8 |
ジャーナル | Journal of the Less-Common Metals |
巻 | 164-165 |
号 | PART 2 |
DOI | |
出版ステータス | Published - 1990 10月 15 |
外部発表 | はい |
ASJC Scopus subject areas
- 工学(全般)