Summary
The fabrication procedure of reliable YBCO-based bulk junctions with a Nb film as a counterelectrode is described. Typical currentvoltage characteristics are presented, clearly showing the presence of the Josephson effect.
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Barone, A., Di Chiara, A., Peluso, G. et al. YBCO/Nb bulk junctions: Observation of the Josephson effect. Il Nuovo Cimento D 9, 727–730 (1987). https://doi.org/10.1007/BF02457032
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DOI: https://doi.org/10.1007/BF02457032