Critical fields and superconducting properties of single crystal Bi-Ca-Sr-Cu-O

L. J. Chang, Herng-Er Horng, Hong-Chang Yang, H. C. Chen

    研究成果: 雜誌貢獻期刊論文同行評審

    1 引文 斯高帕斯(Scopus)

    摘要

    The magnetic data associated with the perpendicular and parallel magnetic fields to the ab-plane of Bi-Ca-Sr-Cu-O single crystal will be shown to study the effects of the magnetic field. It is found that all lower and upper critical fields are upturn curves in both orientations of magnetic fields. Comparing to Hc2's, Hc1's are extremely low. The parallel critical fields are about twice as large as those for perpendicular fields in all temperatures. Finally, the temperature dependence of magnetic penetration depths and coherence lengths of this sample were calculated.

    原文英語
    文章編號048
    期刊Superconductor Science and Technology
    4
    發行號1 S
    DOIs
    出版狀態已發佈 - 1991 十二月 1

    ASJC Scopus subject areas

    • 陶瓷和複合材料
    • 凝聚態物理學
    • 金屬和合金
    • 電氣與電子工程
    • 材料化學

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