157 citations · 195 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2022★ 157 cited
Anomalous Hall metal and fractional Chern insulator in twisted transition metal dichalcogenides
Valentin Crépel, Liang Fu
We predict robust Ising ferromagnetism driven by Coulomb interaction in the metallic phase of twisted transition metal dichalcogenides homobilayers for a range of small twist angle…
cond-mat.supr-con2021★ 38 cited
Unconventional superconductivity due to interband polarization
Valentin Crépel, Tommaso Cea, Liang Fu +1
We analyze in detail the superconductivity that arises in an extended Hubbard model describing a multiband system with repulsive interactions. We show that virtual interband proces…