Magnetic Properties of the YBaCuO-System Superconductors

  • S. Kohayashi
  • H. Miyairi
  • S. Yoshizawa
  • S. Haseyama
  • S. Nagaya
  • H. Nakane
Part of the Advances in Cryogenic Engineering book series (ACRE, volume 44)

Abstract

A large single domain of the Ag-doped YBaCuO-system superconductor was prepared. To estimate the effect of the Ag adding, the Jc and the trapped magnetic field were measured. The entire sample was uniformly magnetized and the trapped magnetic field formed a single dome shape. The Jc value decreased with the increase of the Ag content. The decrease rate of the Jc value was calculated by assuming that the Ag was not effective in the flux pinning. The calculated decrease rate is approximately equal to the experimental results.

Keywords

Magnetic Bearing Flux Pinning Trap Magnetic Flux Trap Magnetic Field Single Dome 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1998

Authors and Affiliations

  • S. Kohayashi
    • 1
  • H. Miyairi
    • 2
  • S. Yoshizawa
    • 3
  • S. Haseyama
    • 1
  • S. Nagaya
    • 4
  • H. Nakane
    • 2
  1. 1.Dowa Mining Co., Ltd.Hachioji, Tokyo 192Japan
  2. 2.Kogakuin Univ.Hachioji, Tokyo 192Japan
  3. 3.Meisei Univ.Hino, Tokyo 191Japan
  4. 4.Chubu Electric Power Co., Inc.Nagoya, Aichi 459Japan

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