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URN: urn:nbn:de:swb:90-AAA619976

Quantum phase transitions in Josephson junction arrays

Fazio, Rosario; Schön, Gerd

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
Jahr 1997
Sprache Englisch
Identifikator KITopen-ID: 61997
Erschienen in Superconductivity in networks and mesoscopic structures. Proceedings of the Euroschool, Certosa di Pontignano - Siena, Sept. 1997. Ed.: C. Giovannella
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