Spectroscopic signatures of persistent exciton condensation in a bulk magnetic topological insulator

arXiv:2609.27079 · cond-mat.mes-hall, cond-mat.str-el · Submitted 2026-09-22 · Read on arXiv

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

Submitted: 2026-09-22

Updated: 2026-09-22

Terminology

• Trace — 2× in this paper · explained in 2 episodes
• Electron-Phonon Scattering — 1× in this paper · explained in 2 episodes
• Spectral Signature — 1× in this paper · explained in 2 episodes

Sources

• Exciton collective modes in a bilayer of axion insulator $\text{MnBi}_2 \text{Te}_4$

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