From four- to two-channel Kondo effect in junctions of XY spin chains

DOI10.1016/j.nuclphysb.2016.05.003zbMath1342.82031arXiv1603.07295OpenAlexW2304412565MaRDI QIDQ2631397

Arturo Tagliacozzo, Andrea Trombettoni, Pasquale Sodano, Domenico Giuliano

Publication date: 29 July 2016

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

Full work available at URL: https://arxiv.org/abs/1603.07295

Mathematics Subject Classification ID

Disordered systems (random Ising models, random Schrödinger operators, etc.) in equilibrium statistical mechanics (82B44) Renormalization group methods in equilibrium statistical mechanics (82B28) Statistical mechanics of solids (82D20) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Critical phenomena in equilibrium statistical mechanics (82B27) Statistical mechanics of magnetic materials (82D40)

Related Items (1)

Tunable Kondo screening length at a Y-junction of three inhomogeneous spin chains

Cites Work

• Unnamed Item
• Unnamed Item
• Enhanced coherence of a quantum doublet coupled to Tomonaga-Luttinger liquid leads
• Y-junction of superconducting Josephson chains
• Quantum spins on star graphs and the Kondo model
• Two soluble models of an antiferromagnetic chain
• Thermodynamics of One-Dimensional Solvable Models
• Entanglement entropy in quantum impurity systems and systems with boundaries
• Exact, asymptotic, three-dimensional, space- and time-dependent, Green’s functions in the multichannel Kondo effect
• Universal noninteger ‘‘ground-state degeneracy’’ in critical quantum systems
• Bethe ansatz solution of the topological Kondo model
• Thermodynamics of the topological Kondo model

This page was built for publication: From four- to two-channel Kondo effect in junctions of XY spin chains