Current distribution in the welded YBCO bulk material

Noriko Chikumoto, Mayu Oishi, Junko Yoshioka, Kazumasa Iida, Masato Murakami

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Detailed measurements of magnetic penetration into the welded YBCO bulk materials were performed by means of magneto-optical techniques. We compared the current distribution in two kinds of the welded joints with controlled crystallographic surfaces: the (1 1 0)/(1 1 0) joint and the (1 0 0)/(1 0 0) joint. It was found that the connectivity of the (1 1 0)/(1 1 0) was superior to that of the (1 0 0)/(1 0 0) joint.

Original languageEnglish
Pages (from-to)413-414
Number of pages2
JournalPhysica C: Superconductivity and its Applications
Volume388-389
DOIs
Publication statusPublished - 2003 May
Externally publishedYes

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welded joints
current distribution
Welds
penetration

Keywords

  • Critical current density
  • Grain boundary
  • Magneto-optical measurement
  • YBCO

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Current distribution in the welded YBCO bulk material. / Chikumoto, Noriko; Oishi, Mayu; Yoshioka, Junko; Iida, Kazumasa; Murakami, Masato.

In: Physica C: Superconductivity and its Applications, Vol. 388-389, 05.2003, p. 413-414.

Research output: Contribution to journalArticle

Chikumoto, Noriko ; Oishi, Mayu ; Yoshioka, Junko ; Iida, Kazumasa ; Murakami, Masato. / Current distribution in the welded YBCO bulk material. In: Physica C: Superconductivity and its Applications. 2003 ; Vol. 388-389. pp. 413-414.
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