933 citations · 4.4k across the 33 of their papers we have counts for
4 papers · 1 filter
Maximally-localized Wannier orbitals and the extended Hubbard model for the twisted bilayer graphene
Mikito Koshino, Noah F. Q. Yuan, Takashi Koretsune +3
We develop an effective extended Hubbard model to describe the low-energy electronic properties of the twisted bilayer graphene. By using the Bloch states in the effective continuu…
Unconventional Superconductivity and Density Waves in Twisted Bilayer Graphene
Hiroki Isobe, Noah F. Q. Yuan, Liang Fu
We study electronic ordering instabilities of twisted bilayer graphene with electrons per supercell, where correlated insulator state and superconductivity are recently obser…
Model for Metal-Insulator Transition in Graphene Superlattices and Beyond
Noah F. Q. Yuan, Liang Fu
We propose a two-orbital Hubbard model on an emergent honeycomb lattice to describe the low-energy physics of twisted bilayer graphene. Our model provides a theoretical basis for s…
Zeeman-Induced Gapless Superconductivity with Partial Fermi Surface
Noah F. Q. Yuan, Liang Fu
We show that an in-plane magnetic field can drive two-dimensional spin-orbit-coupled systems under superconducting proximity effect into a gapless phase where parts of the normal s…