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

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

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

ASJC Scopus subject areas

  • 物理與天文學 (全部)

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