In situ measurements of transport characteristics in heavy-ion irradiated YBa2Cu3Oy under magnetic field

N. Ishikawa, T. Sueyoshi, A. Iwase, Y. Chimi, T. Fujiyoshi, K. Miyahara, T. Kiss

研究成果: Contribution to journalArticle査読

2 被引用数 (Scopus)

抄録

We produced splayed columnar defects in a c-axis oriented YBa2 Cu3 Oy thin film by irradiating 200 MeV Au ions at low temperature (∼ 80 K) from two different directions; ± f 5° with respect to the c-axis. Then the transport critical current density Jc as a function of magnetic field direction θ with respect to c-axis was measured in situ. A symmetric peak for Jc was observed in 0-dependence of Jc around θ = 0°.

本文言語英語
ページ(範囲)873-874
ページ数2
ジャーナルPhysica B: Condensed Matter
284-288
PART I
DOI
出版ステータス出版済み - 2000

All Science Journal Classification (ASJC) codes

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

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