Magnetic Properties and Current-Voltage Characteristics of Anisotropic Y_1Ba_2Cu_3O_<7-x> Native Barrier/Pb Josephson Planar Tunnel Junctions
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概要
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The magnetic properties and the current-voltage characteristics of Y_1Ba_2Cu_3O_<7-x>(YBCO)/native barrier/Pb Josephson tunnel junctions employing both the c-axis- and a, b-axes- oriented YBCO films are reported. The stable Fraunhofer-like patterns of Josephson critical current under the applied magnetic field are observed. The current-voltage curves of the junctions made of a, b-axes-oriented YBCO films exhibit hysteretic behavior typical of conventional Josephson tunnel junctions. The anomalous temperature dependence of Josephson critical current is also reported.
- 社団法人応用物理学会の論文
- 1991-02-01
著者
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Iguchi Ienari
Department Of Physics And Crest-jst Tokyo Institute Of Technology
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Iguchi Ienari
Department Of Applied Physics Tokyo Institute Of Technology:crest Japan Science And Technology Corpo
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Iguchi Ienari
Institute Of Materials Science University Of Tsukuba
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Iguchi Ienari
Department. Of Applied Physics Tokyo Institute Of Technology
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Iguchi Ienari
The Department Of Applied Physics Tokyo Institute Of Technology
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Iguchi Ienari
Department Of Applied Physics Tokyo Institute Of Technology
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Wen Zhongmin
Institute Of Materials Science University Of Tsukuba
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