Screening clouds and Majorana fermions

DOI10.1007/S10955-014-1056-1zbMath1308.82025arXiv1404.0047OpenAlexW2109752447MaRDI QIDQ2254889

Ian Affleck, Domenico Giuliano

Publication date: 6 February 2015

Published in: Journal of Statistical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1404.0047

zbMATH Keywords

renormalization groupMajorana fermionstopological superconductorsJosephson currentKondo screening cloud

Mathematics Subject Classification ID

Statistical mechanics of superconductors (82D55) Renormalization group methods applied to problems in quantum field theory (81T17) Renormalization group methods in equilibrium statistical mechanics (82B28)

Related Items (2)

Tunable Kondo screening length at a Y-junction of three inhomogeneous spin chains ⋮ Real fermion modes, impurity entropy, and nontrivial fixed points in the phase diagram of junctions of interacting quantum wires and topological superconductors

Cites Work

• The Josephson current through a long quantum wire
• Topological superconductor–Luttinger liquid junctions
• Real-space structure of the impurity screening cloud in the resonant level model

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