Thickness dependence of ac losses in circular disks of YBa2Cu3O7 films in perpendicular magnetic fields

M. Suenaga, Q. Li, Z. Ye, M. Iwakuma, K. Toyota, F. Funaki, S. R. Foltyn, H. Wang, John R. Clem

研究成果: Contribution to journalArticle査読

16 被引用数 (Scopus)

抄録

The continued development of so-called "coated conductors" using a high-critical-temperature superconductor, YBa2Cu3O7(YBCO), a number of applications are being planned using these conductors. As such, the calculated losses based on the Bean critical-current model are shown to agree well with the measured ones at low fields. This paper reports on measurements of the losses in YBCO films in perpendicular ac fields as a function of film thickness from 0.2 to 3.0 μm, and on analysis of the losses using the given theories.

本文言語英語
ページ(範囲)208-213
ページ数6
ジャーナルJournal of Applied Physics
95
1
DOI
出版ステータス出版済み - 1 1 2004

All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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