Quantum oscillations reveal a multitone Fermi surface in rhombohedral tetralayer graphene that persists through the superconducting regime and is incompatible with a simply-connected quarter metal.
npj Quantum Materials , year=
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
citation-role summary
background 1
citation-polarity summary
fields
cond-mat.supr-con 2years
2026 2verdicts
UNVERDICTED 2roles
background 1polarities
background 1representative citing papers
Non-uniform Berry curvature in parent Chern bands induces momentum-space vortices in the chiral superconducting gap function, with the parent Chern number constraining vortex count independently of model details.
citing papers explorer
-
Chiral superconductors from parent states with non-uniform Berry curvature: Momentum-space vortices, BdG topology, and thermal Hall conductivity
Non-uniform Berry curvature in parent Chern bands induces momentum-space vortices in the chiral superconducting gap function, with the parent Chern number constraining vortex count independently of model details.