Relaxation study of RE-123 materials with different types of pinning defects

M. Jirsa, V. Zablotskii, T. Nishizaki, N. Kobayashi, M. Muralidhar, M. Murakami

研究成果: Conference article査読

抄録

The well known fact that the shape of magnetic hysteresis loop (MHL) is closely related with relaxation phenomena, is documented on a wide range of different pinning structures. It is shown that the normalized relaxation rate can be directly calculated from characteristics of the MHL. In the case of known additive contributions to the global moment, the relaxation behaviour is accessible for these individual pinning mechanisms. Thus relaxation studies have exactly the same information value as magnetic hysteresis curves.

本文言語English
ページ(範囲)683-684
ページ数2
ジャーナルPhysica C: Superconductivity and its applications
388-389
DOI
出版ステータスPublished - 2003 5月
外部発表はい
イベントproceedings of the 23rd international conference on low temper - Hiroshima, Japan
継続期間: 2002 8月 202002 8月 27

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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