Spectroscopy of phonon-coupled integer and fractional Chern insulators: emergence of polarons and chirality deficit of graviton mode

arXiv:2609.36027 · cond-mat.str-el, cond-mat.mes-hall, cond-mat.mtrl-sci · Submitted 2026-09-28 · Read on arXiv

cond-mat.str-el, cond-mat.mes-hall, cond-mat.mtrl-sci

Submitted: 2026-09-28

Updated: 2026-09-28

Project page: https://jutho.github.io/TensorKit.jl/stable

Terminology

• Hilbert Space — 8× in this paper · explained in 2 episodes
• Entanglement — 7× in this paper · explained in 4 episodes
• Effective Hamiltonian — 5× in this paper · explained in 2 episodes
• Local Basis Optimization — 4× in this paper
• Robustness — 3× in this paper · explained in 5 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Entanglement Entropy — 2× in this paper · explained in 2 episodes
• Benchmark — 1× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Quantization — 1× in this paper · explained in 12 episodes
• Supplemental Materials — 1× in this paper

Sources

• Lowest Landau Level Stress Tensor and Structure Factor of Trial Quantum Hall Wave Functions
• Chiral Graviton Modes in Non-Abelian lattice Fractional Quantum Hall states
• Twist-angle-dependent quantum phase diagrams in twisted bilayer MoTe2
• Entropy-driven transitions between extended integer and fractional quantum Hall regimes
• Dynamics and lifetime of geometric excitations in moir'e systems
• Magnetorotons in Moir'e Fractional Chern Insulators

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