Quantum phase transitions in Josephson junction arrays
Abstract:
In this chapter we review the quantum phase transitions and transport properties of low-capacitance Josephson junction arrays. We will present the models and introduce the relevant topological excitations. The phase diagram depends in a very rich way on various control parameters. We will discuss the universality or or absence of universality of the transport properties at the quantum phase transition.
| Zugehörige Institution(en) am KIT | Institut für Theoretische Festkörperphysik (TFP) |
| Publikationstyp | Proceedingsbeitrag |
| Publikationsjahr | 1997 |
| Sprache | Englisch |
| Identifikator | urn:nbn:de:swb:90-AAA619976 KITopen-ID: 61997 |
| Erschienen in | Superconductivity in networks and mesoscopic structures. Proceedings of the Euroschool, Certosa di Pontignano - Siena, Sept. 1997. Ed.: C. Giovannella |