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

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

^*Corresponding author for this work

Undergraduate Program of Electro-Optical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The effect of the magnetic field on Shapiro steps is studied in YBa₂Cu₃O_y 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.

Original language	English
Pages (from-to)	675-678
Number of pages	4
Journal	Chinese Journal of Physics
Volume	34
Issue number	2 II
Publication status	Published - 1996

ASJC Scopus subject areas

General Physics and Astronomy

Cite this

@article{23657a91c8174bcab7259c585b4ded82,

title = "Shapiro steps modulated by magnetic fields in YBCO step-edge junctions",

abstract = "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.",

author = "Lu, {J. H.} and Cho, {H. M.} and Ku, {L. C.} and Yang, {H. C.} and Horng, {H. E.}",

year = "1996",

language = "English",

volume = "34",

pages = "675--678",

journal = "Chinese Journal of Physics",

issn = "0577-9073",

publisher = "Physical Society of the Republic of China",

number = "2 II",

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TY - JOUR

T1 - Shapiro steps modulated by magnetic fields in YBCO step-edge junctions

AU - Lu, J. H.

AU - Cho, H. M.

AU - Ku, L. C.

AU - Yang, H. C.

AU - Horng, H. E.

PY - 1996

Y1 - 1996

N2 - 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.

AB - 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.

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M3 - Article

AN - SCOPUS:24644465244

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VL - 34

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EP - 678

JO - Chinese Journal of Physics

JF - Chinese Journal of Physics

IS - 2 II

ER -

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

Abstract

ASJC Scopus subject areas

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