Existence of Replica-Symmetry Breaking in Quantum Glasses

Leschke H, Manai C, Ruder R, Warzel S (2021)

Publication Type: Journal article

Publication year: 2021

Journal

Physical Review Letters American Physical Society

Book Volume: 127

Article Number: 207204

Journal Issue: 20

DOI: 10.1103/PhysRevLett.127.207204

Abstract

By controlling quantum fluctuations via the Falk-Bruch inequality we give the first rigorous argument for the existence of a spin-glass phase in the quantum Sherrington-Kirkpatrick model with a "transverse"magnetic field if the temperature and the field are sufficiently low. The argument also applies to the generalization of the model with multispin interactions, sometimes dubbed as the transverse p-spin model.

Authors with CRIS profile

Hajo Leschke Naturwissenschaftliche Fakultät

Involved external institutions

Technische Universität München (TUM) DE Germany (DE)

How to cite

APA:

Leschke, H., Manai, C., Ruder, R., & Warzel, S. (2021). Existence of Replica-Symmetry Breaking in Quantum Glasses. Physical Review Letters, 127(20). https://dx.doi.org/10.1103/PhysRevLett.127.207204

MLA:

Leschke, Hajo, et al. "Existence of Replica-Symmetry Breaking in Quantum Glasses." Physical Review Letters 127.20 (2021).

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