Export citation

Export citation

Choose format for download:

Download Citation

    Kitaev model in regular hyperbolic tilings

    Julien Vidal* and Rémy Mosseri†

    • *Contact author: julien.vidal@sorbonne-universite.fr
    • †Contact author: remy.mosseri@sorbonne-universite.fr

    Phys. Rev. B 112, 195106 – Published 7 November, 2025

    DOI: https://doi.org/10.1103/mx1t-74dm

    Abstract

    We study the Kitaev model on regular hyperbolic trivalent tilings. Depending on the length p of the elementary polygons, we examine two distinct tri-colorings of the tiling. Using a recent conjecture on the ground-state flux sector, we compute the phase diagram via exact diagonalizations and derive analytical expressions for the effective Hamiltonians in the isolated-dimer limit which are valid for all values of p. Our results interpolate between the Euclidean honeycomb lattice and the trivalent Bethe lattice (p=∞) for which we derive the exact solution of the phase boundaries.

    Physics Subject Headings (PhySH)

    Authorization Required

    We need you to provide your credentials before accessing this content.

    References (Subscription Required)

    Outline

    Information

    Sign In to Your Journals Account

    Filter

    Filter

    Article Lookup

    Enter a citation