B. A. Bernevig

Pairing from repulsive interactions in twisted WSe2 from functional renormalization

Motivated by the observation of superconductivity in twisted bilayer WSe$_2$ over an extended range of displacement fields, reaching from the correlated insulator down to zero field, we analyze the correlated electron phases of this system at hole filling $\nu = -1$ and twist angle $3.65^\circ$ using Hartree--Fock, ran...