Nonmonotonous temperature dependence of Shapiro steps in YBCO grain boundary junctions

The amplitudes of the first Shapiro steps for an external signal with frequencies of 72 and 265 GHz are measured as function of the temperature from 20 to 80 K for a 6 μm Josephson grain boundary junction fabricated by YBaCuO film deposition on an yttria-stabilized zirconia bicrystal substrate. Non-...

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Bibliographic Details
Main Authors: Leonid S. Revin, Dmitriy V. Masterov, Alexey E. Parafin, Sergey A. Pavlov, Andrey L. Pankratov
Format: Article
Language:English
Published: Beilstein-Institut 2021-11-01
Series:Beilstein Journal of Nanotechnology
Subjects:
Online Access:https://doi.org/10.3762/bjnano.12.95