DC Josephson Effect of Superconducting Quantum Point Contacts

作者: A. Farusaki

DOI: 10.1007/978-3-642-84818-6_23

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摘要: The dc Josephson effect of a superconducting quantum point contact is investigated theoretically. It shown that the critical current increases stepwise as function width contact. step height generally depends on both gap and junction parameters. resonant also discussed within adiabatic approximation.

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