ShareMaterial parameters determining critical-current densities in high critical-temperature superconductors.
Author(s) : CAMPBELL A. M.
Type of article: Article
Summary
An account is given of some of the factors which may determine critical currents in high-critical temperature superconductors. It is suggested that the depairing current or reversible magnetization may be a good guide to the relative merits of different materials. This is supported by measurements on cobalt-doped YBCO. The existence of a reversibility line is an obstacle to practical applications. It seems to be caused by unusually rapid flux creep and may be inherent in all layered materials.
Details
- Original title: Material parameters determining critical-current densities in high critical-temperature superconductors.
- Record ID : 1993-0061
- Languages: English
- Source: Cryogenics - vol. 30
- Publication date: 1990/09
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Indexing
- Themes: Superconduction
- Keywords: Yttrium; Superconduction; Oxide; Copper; Ceramics; Barium; YBCO; Superconductor; High temperature; Cryogenics; Critical current; Cobalt
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Critical current characteristics in high-temper...
- Author(s) : MATSUSHITA T.
- Date : 1990/09
- Languages : English
- Source: Cryogenics - vol. 30
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On the characteristic voltage of high-critical ...
- Author(s) : VASILIEV B. V., UCHAIKIN S. V.
- Date : 1991/06
- Languages : English
- Source: J. Supercond. - vol. 4 - n. 3
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SUPERCONDUCTING PROPERTIES OF ZIRCONIUM(X)YTTRI...
- Author(s) : TIKHENKO E. V.
- Date : 1990/05
- Languages : English
- Source: Fiz. nizk. Temp. - vol. 16 - n. 5
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DIRECT MEASUREMENT OF CRITICAL CURRENT DENSITY ...
- Author(s) : DMITRIEV V. M.
- Date : 1990
- Languages : Russian
- Source: Fiz. nizk. Temp. - vol. 16 - n. 11
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EFFECT OF SILVER ON MAGNETIC SHIELD OF SUPERCON...
- Author(s) : ITOH M., ISHIGAKI H., OHYAMA T.
- Date : 1990/09
- Languages : English
- Source: Cryogenics - vol. 30
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