Effective boundary field theory for a Josephson junction chain with a weak link

DOI10.1016/j.nuclphysb.2005.01.037zbMath1109.81366arXivcond-mat/0501378OpenAlexW1990476363MaRDI QIDQ875743

Pasquale Sodano, Domenico Giuliano

Publication date: 16 April 2007

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0501378

zbMATH Keywords

Josephson junction arraysboundary conformal field theorieswire networks

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Statistical mechanics of superconductors (82D55) Quantum field theory; related classical field theories (81T99)

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Tunable Kondo screening length at a Y-junction of three inhomogeneous spin chains, SPATIALLY INHOMOGENEOUS SUPERCONDUCTING AND BOSONIC NETWORKS WITH EMERGENT COMPLEX BEHAVIORS, Critical boundary sine-Gordon revisited, Boundary field theory approach to the renormalization of SQUID devices, Composite operators near the boundary, Competing boundary interactions in a Josephson junction network with an impurity, Enhanced coherence of a quantum doublet coupled to Tomonaga-Luttinger liquid leads, STRING THEORY AND DUALITIES IN THE QUANTUM DISSIPATIVE HOFSTADTER SYSTEM, Y-junction of superconducting Josephson chains

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