Flux motion studies by means of temperature measurement in magnetizing processes for HTSC bulks

Hiroyuki Fujishiro, Tetsuo Oka, Kazuya Yokoyama, Masahiko Kaneyama, Koshichi Noto

研究成果: Article

13 引用 (Scopus)

抄録

The temperature rises ΔT(t) of cryo-cooled SmBaCuO bulk superconductor have been measured after applying the pulse magnetic field from B ex = 3.01 to 5.42 T for various initial stage temperatures (T s = 40 K ∼ 70 K). For each T s and B ex the observed systematic change of ΔT and the trapped magnetic field B T can be explained in terms of the diagram of the maximum temperature measured at the bulk center surface (T0 max) vs. B T. The maximum temperature rise ΔT max decreases with increasing T s under the identical B ex.

元の言語English
ページ(範囲)1054-1057
ページ数4
ジャーナルIEEE Transactions on Applied Superconductivity
14
発行部数2
DOI
出版物ステータスPublished - 2004 6 1
外部発表Yes

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Temperature measurement
high temperature superconductors
temperature measurement
Fluxes
trapped magnetic fields
Magnetic fields
Temperature
temperature
Superconducting materials
diagrams
pulses
magnetic fields

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

これを引用

Flux motion studies by means of temperature measurement in magnetizing processes for HTSC bulks. / Fujishiro, Hiroyuki; Oka, Tetsuo; Yokoyama, Kazuya; Kaneyama, Masahiko; Noto, Koshichi.

:: IEEE Transactions on Applied Superconductivity, 巻 14, 番号 2, 01.06.2004, p. 1054-1057.

研究成果: Article

Fujishiro, Hiroyuki ; Oka, Tetsuo ; Yokoyama, Kazuya ; Kaneyama, Masahiko ; Noto, Koshichi. / Flux motion studies by means of temperature measurement in magnetizing processes for HTSC bulks. :: IEEE Transactions on Applied Superconductivity. 2004 ; 巻 14, 番号 2. pp. 1054-1057.
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