Superconductivity and hall effect of YBa2Cu3Oy/La0.7Ca0.3 MnOy multilayers

J. C. Chen, H. C. Yang, S. Y. Wang, L. M. Wang, H. E. Horng

    研究成果: 雜誌貢獻Conference article同行評審

    1 引文 斯高帕斯(Scopus)

    摘要

    We measured the transport properties of a-axis oriented YBa2Cu3Oy/La0.7Ca0.3 MnOy (YBCO/LCMO) multilayers to study the effects of layer coupling on the superconductivity, magnetoresistance and anomalous Hall effects. The decrease of flux pinning in the YBCO/LCMO multilayer causes the diminishing of sign reversal of Hall coefficients. The normal state magnetoresistance was found to depend on the coupling strength of ferromagnetic layers.

    原文英語
    頁(從 - 到)3301-3304
    頁數4
    期刊IEEE Transactions on Applied Superconductivity
    11
    發行號1 III
    DOIs
    出版狀態已發佈 - 2001 三月 1
    事件2000 Applied Superconductivity Conference - Virginia Beach, VA, 美国
    持續時間: 2000 九月 172000 九月 22

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Electrical and Electronic Engineering

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