High temperature π
A new DC-SQUID is proposed that exploits the properties of the grain boundary junctions in high Tc superconductors. The orientations of the grain boundaries are chosen in such a way to establish a π/2 (rather than 0 or π) phase difference between the equilibrium phases of the two Josephson junction...
| Publié dans: | IEEE Transactions on applied superconductivity 12, 4 (2002). |
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| Auteur principal: | |
| Format: | Article |
| Langue: | English |
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