Synthesis and magnetization of high-Tc bulk superconductors and their application as superconducting permanent magnets

U. Mizutani, H. Ikuta, T. Oka, Y. Itoh, Y. Yanagi, M. Yoshikawa

研究成果: Article査読

3 被引用数 (Scopus)

抄録

We synthesized the c-axis oriented single-domain Ag-bearing Sml23 superconductors with 36 mm in diameter and magnetized them by either static field or single pulsed-field. By using the Sml23 bulk superconductor magnetized by static field, we succeeded in fully magnetizing the Nd-Fe-B plate with 50 × 50 × 5 mm3 in size by scanning the plate over the bulk superconductor. As another example, we present the construction and performance of a face-to-face superconducting permanent magnet system, which is driven by magnetizing the Sml23 superconductor cooled to 35 K by the pulsed field technique we developed.

本文言語English
ページ(範囲)57-63
ページ数7
ジャーナルInternational Journal of Applied Electromagnetics and Mechanics
14
1-4 SPEC.
DOI
出版ステータスPublished - 2001
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
  • 材料力学
  • 機械工学
  • 電子工学および電気工学

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