Anomalous magnetic behavior due to reversible fluxoid motion in superconducting multifilamentary wires with very fine filaments

Fumio Sumiyoshi, Mikio Matsuyama, Minoru Noda, Teruo Matsushita, Kazuo Funaki, Masataka Iwakuma, Kaoru Yamafuji

研究成果: ジャーナルへの寄稿記事

38 引用 (Scopus)

抄録

It was found experimentally that the hysteresis loss in a superconducting multifilamentary wire was drastically decreased with the decrease of the filament diameter in spite of inappreciable change in the critical current density. This tendency is incompatible with the conventional theoretical prediction from the critical state model. In the present letter it is pointed out that this anomaly can be explained by taking account of a reversible motion of fluxoids in very fine filaments of df is caused by a reversible fluxoid motion.

元の言語英語
ページ(範囲)L148-L150
ジャーナルJapanese Journal of Applied Physics
25
発行部数2 A
DOI
出版物ステータス出版済み - 1 1 1986

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Superconducting wire
Hysteresis
filaments
wire
critical current
tendencies
hysteresis
anomalies
current density
predictions

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

これを引用

Anomalous magnetic behavior due to reversible fluxoid motion in superconducting multifilamentary wires with very fine filaments. / Sumiyoshi, Fumio; Matsuyama, Mikio; Noda, Minoru; Matsushita, Teruo; Funaki, Kazuo; Iwakuma, Masataka; Yamafuji, Kaoru.

:: Japanese Journal of Applied Physics, 巻 25, 番号 2 A, 01.01.1986, p. L148-L150.

研究成果: ジャーナルへの寄稿記事

Sumiyoshi, Fumio ; Matsuyama, Mikio ; Noda, Minoru ; Matsushita, Teruo ; Funaki, Kazuo ; Iwakuma, Masataka ; Yamafuji, Kaoru. / Anomalous magnetic behavior due to reversible fluxoid motion in superconducting multifilamentary wires with very fine filaments. :: Japanese Journal of Applied Physics. 1986 ; 巻 25, 番号 2 A. pp. L148-L150.
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AU - Iwakuma, Masataka

AU - Yamafuji, Kaoru

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