Effect of heavy-ion irradiation on the pinning properties of MgB2

Noriko Chikumoto, Ayako Yamamoto, Marcin Konczykowski, Masato Murakami

研究成果: Conference article

19 引用 (Scopus)

抜粋

Pinning properties of MgB2 superconductors irradiated with 5.8 GeV Pb-ions were studied. After the irradiation, enhancement of Jc was observed at high magnetic field range. We also found a suppression of magnetic flux creep by the irradiation. These results suggest that the defects introduced by the irradiation work as effective pinning centers.

元の言語English
ページ(範囲)167-168
ページ数2
ジャーナルPhysica C: Superconductivity and its applications
388-389
DOI
出版物ステータスPublished - 2003 5 1
イベントproceedings of the 23rd international conference on low temper - Hiroshima, Japan
継続期間: 2002 8 202002 8 27

    フィンガープリント

ASJC Scopus subject areas

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

これを引用