The pursuit of exotic phases of matter outside of the extreme conditions of a quantizing
magnetic field is a long-standing quest of solid state physics. Recent experiments have …

Recent experiments on rhombohedral pentalayer graphene with a substrate-induced moiré
potential have identified both Chern insulators and fractional quantum Hall states at zero …

We show that bilayer graphene in the presence of a 2D superlattice potential provides a
highly tunable setup that can realize a variety of flat band phenomena. We focus on two …

Topological flat moiré bands with nearly ideal quantum geometry have been identified in
homobilayer transition metal dichalcogenide moiré superlattices, and are thought to be …

We present a comprehensive dynamical mean field study of the triangular lattice moiré
Hubbard model, which is believed to represent the physics of moiré bilayer transition metal …

Adding magnetic flux to a band structure breaks Bloch's theorem by realizing a projective
representation of the translation group. The resulting Hofstadter spectrum encodes the …

We theoretically study the interplay between magnetism and a heavy Fermi liquid in the AB-
stacked transition metal dichalcogenide bilayer system, MoTe2/WSe2, in the regime in …

The moiré Hubbard model describes correlations in certain homobilayer twisted transition
metal dichalcogenides. Using exact diagonalization and density matrix renormalization …

Bernal stacked bilayer graphene subject to a superlattice potential can realize topological
and stacked flat bands [Ghorashi, Phys. Rev. Lett. 130, 196201 (2023) …

We present a promising route to realize spontaneous magnetic order on the surface of a 3D
topological insulator by applying a superlattice potential. The superlattice potential lowers …