Topological properties and gap structure of the paired state in twisted TMD bilayers within a two-band effective model

arXiv:2609.21825 · cond-mat.supr-con · Submitted 2026-09-18 · Read on arXiv

cond-mat.supr-con

Submitted: 2026-09-18

Updated: 2026-09-18

Terminology

• Chern Number — 11× in this paper · explained in 4 episodes
• Topological Phase Transition — 3× in this paper · explained in 2 episodes
• Degeneracy — 2× in this paper · explained in 3 episodes
• Hubbard Model — 2× in this paper · explained in 3 episodes
• Phase Transitions — 2× in this paper · explained in 2 episodes
• Antiferromagnetism — 1× in this paper · explained in 1 episode
• Fine-Tuning — 1× in this paper · explained in 5 episodes
• Symmetry Breaking — 1× in this paper · explained in 3 episodes

Sources

• Observation of a Mott quantum spin Hall insulator in twisted WSe2
• Signatures of unconventional superconductivity near reentrant and fractional quantum anomalous Hall insulators
• Twist-angle-dependent quantum phase diagrams in twisted bilayer MoTe2

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