Localization in the ground state of a disordered array of quantum rotators

DOI10.1007/BF02096586zbMath0755.60101OpenAlexW2067089461MaRDI QIDQ1200488

J. Fernando Perez, Abel Klein

Publication date: 16 January 1993

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02096586

zbMATH Keywords

ground state correlation functionzero-temperature behaviorarray of quantum rotatorsferromagnetically coupled quantum rotators

Mathematics Subject Classification ID

Other physical applications of random processes (60K40) General quantum mechanics and problems of quantization (81S99)

Related Items (7)

Quantum Griffiths inequalities ⋮ Dynamical localization in disordered quantum spin systems ⋮ Aspects of the mathematical theory of disordered quantum spin chains ⋮ Localization in the ground state of an interacting quasi-periodic fermionic chain ⋮ Quasi-locality bounds for quantum lattice systems. I. Lieb-Robinson bounds, quasi-local maps, and spectral flow automorphisms ⋮ Interacting fermions with quasi-random disorder ⋮ Bounds on Correlation Functions of Quantum Rotators

Cites Work

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• Localization in the ground-state of the one-dimensional x-y model with a random transverse field
• Localization in the ground state of the Ising model with a random transverse field
• Decay of two-point functions for \((d+1)\)-dimensional percolation, Ising and Potts models with d-dimensional disorder
• Extinction of contact and percolation processes in a random environment

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