Shapiro steps modulated by magnetic fields in YBCO step-edge junctions

J. H. Lu, H. M. Cho, L. C. Ku, H. C. Yang, H. E. Horng

    研究成果: 雜誌貢獻文章同行評審

    摘要

    The effect of the magnetic field on Shapiro steps is studied in YBa2Cu3Oy step-edge junctions. Theoretically, we show the predictions of the voltage source model and the current source model for Shapiro steps modulated by magnetic flux. Experimentally, the magnetic field dependence of the height of Shapiro steps was measured at a fixed microwave power. Experimental results are qualitatively consistent with the predictions of the current source model.

    原文英語
    頁(從 - 到)675-678
    頁數4
    期刊Chinese Journal of Physics
    34
    發行號2 II
    出版狀態已發佈 - 1996 十二月 1

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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