Melt processing and the performance as a superconducting permanent magnet of RE-Ba-Cu-O/Ag (RE = Sm, Nd)

Hiroshi Ikuta, Yousuke Yanagi, Masaaki Yoshikawa, Yoshitaka Itoh, Tetsuo Oka, Uichiro Mizutani

研究成果: Article査読

17 被引用数 (Scopus)

抄録

The amount of magnetic flux that a melt-processed bulk superconductor can trap has drastically increased recently by the successful synthesis of single domain RE-Ba-Cu-O (RE = Sm, Nd) samples with the addition of Ag. As a result of this progress in processing, it became increasingly important to develop an efficient and practical magnetization technique to extract the potential of the material in applications that use melt-grown superconductors as quasi-permanent magnets. We review our recent works on the melt-growth technique as well as the pulse field magnetization studies. Using these techniques, we have constructed a magnetic field generator, the performance of which is evaluated in this study.

本文言語English
ページ(範囲)837-842
ページ数6
ジャーナルPhysica C: Superconductivity and its applications
357-360
DOI
出版ステータスPublished - 2001 9
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

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