Angular dependence of Jc and Bc2 in the CVD-YBa2Cu3O7-δ films

Satoshi Awaji, Kazuo Watanabe, Norio Kobayashi, Hisanori Yamane, Toshio Hirai, Yoshio Muto

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1 Citation (Scopus)

Abstract

The field and the temperature dependence of Jc at various angles were resistively measured using the high-Jc YBa2Cu3O7-δ films prepared by chemical vapor deposition. Both dependence of Jc was described by the scaling law of the global pinning force, although the values of scaling parameter m for the temperature and the field dependence were slightly different. The temperature scaling law was well established for B//c-axis, while it deviated from the observed data in low temperature region below 60K for B⊥c-axis.

Original languageEnglish
Pages (from-to)2199-2200
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume185-189
Issue numberPART 4
DOIs
Publication statusPublished - 1991 Dec 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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