| HAL : hal-00561397, version 1 |
| Fiche détaillée | Récupérer au format |
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| Josephson junction chains with long-range interactions: Phase slip proliferation versus Kosterlitz-Thouless transition |
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| Pierre Devillard 1 |
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| (14/01/2011) |
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| The role of long range badly screened Coulomb interactions in a one-dimensional chain of Josephson junctions is studied. Correlation functions for the phase correlator are obtained as a function of the Josephson coupling energy, the short range part of Coulomb repulsion and its long range component. Though quasi-long range order is no longer possible and the usual Kosterlitz-Thouless transition no longer exists, there are remnants of it. As an application, we calculate the I |
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| 1 : | Centre de Physique Théorique (CPT) |
| CNRS : FR2291 – Université de Provence - Aix-Marseille I – Université de la Méditerranée - Aix-Marseille II – Université Sud Toulon Var | |
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| Domaine | : | Physique/Matière Condensée/Electrons fortement corrélés |
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| Superconductivity – Josephson junctions |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00561397, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00561397 | |
| oai:hal.archives-ouvertes.fr:hal-00561397 | |
| Contributeur : Pierre Devillard | |
| Soumis le : Mardi 1 Février 2011, 10:49:17 | |
| Dernière modification le : Mardi 1 Février 2011, 12:57:00 | |