Berry curvature from plane-wave mixing: A three-band model with emergent symmetries

arXiv:2610.17209 · cond-mat.str-el · Submitted 2026-10-12 · Read on arXiv

cond-mat.str-el

Submitted: 2026-10-12

Updated: 2026-10-12

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Berry Curvature — 1× in this paper · explained in 5 episodes

Sources

• Electronic Crystal Phases in the Presence of Non-Uniform Berry Curvature and Tunable Berry Flux: The $\lambda_N$-Jellium model
• $\lambda$-Jellium Model for the Anomalous Hall Crystal
• "Berry Trashcan" Model of Interacting Electrons in Rhombohedral Graphene
• Wavefunction approach to the fractional anomalous Hall crystal

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