Macroscopic quantum behavior of supercon
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M.G. Castellano
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Article
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2003
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John Wiley and Sons
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English
⚖ 125 KB
## Abstract Superconducting quantum interference devices (SQUIDs) are made by a superconducting loop interrupted by one or more Josephson junctions. They are described in terms of a macroscopic variable, the magnetic flux, which shows quantum effects such as tunnelling through a potential barrier.