Pulsed magnetization of melt-processed YBaCuO superconductors

H. Fujimoto, K. Kawano, T. Higuchi, K. Nagashima, M. Murakami

研究成果: Article査読

3 被引用数 (Scopus)

抄録

Magnetization properties by a pulsed magnetic field were studied in YBaCuO superconductors prepared by the Melt-Powder-Melt-Growth (MPMG) process. The sample size was 10 mm × 10 mm × 1 mm. A pulsed magnetic field of up to 2.3 T was applied perpendicular to the sample surface at 77 K. Two-dimensional distributions of the trapped magnetic field over the YBaCuO sample surface were measured at 77 K by a scanning Hall sensor. A maximum magnetic field of 0.15 T was trapped. The maximum trapped magnetic field increased with an increasing applied magnetic field, and showed a peak. Then the trapped field decreased with a further increasing pulsed magnetic field.

本文言語English
ページ(範囲)2237-2238
ページ数2
ジャーナルPhysica C: Superconductivity and its applications
282
PART 4
DOI
出版ステータスPublished - 1997 8
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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