AC susceptibility study of YBaCuO prepared by quench and melt growth process

S. Gotoh, Masato Murakami, H. Fujimoto, N. Koshizuka, S. Tanaka

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

AC susceptibility measurements have been carried out on YBaCuO prepared by the quench and melt growth process. The temperature dependence of the real component, χ′, and the imaginary component, χ″, of the susceptibility does not indicate the presence of weak-link regions in the sample. The superconducting transition width of χ′ is very narrow and only a single peak of χ″ is observed as opposed to bulk sintered materials. The observed relationship between χ′ and χ″ is well qualitatively explained in terms of Bean's critical state model.

Original languageEnglish
Pages (from-to)215-220
Number of pages6
JournalPhysica C: Superconductivity and its Applications
Volume166
Issue number3-4
DOIs
Publication statusPublished - 1990 Mar 15
Externally publishedYes

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alternating current
magnetic permeability
Temperature
temperature dependence

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

AC susceptibility study of YBaCuO prepared by quench and melt growth process. / Gotoh, S.; Murakami, Masato; Fujimoto, H.; Koshizuka, N.; Tanaka, S.

In: Physica C: Superconductivity and its Applications, Vol. 166, No. 3-4, 15.03.1990, p. 215-220.

Research output: Contribution to journalArticle

Gotoh, S. ; Murakami, Masato ; Fujimoto, H. ; Koshizuka, N. ; Tanaka, S. / AC susceptibility study of YBaCuO prepared by quench and melt growth process. In: Physica C: Superconductivity and its Applications. 1990 ; Vol. 166, No. 3-4. pp. 215-220.
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