Hanno Weitering : Hotspot nesting and intertwined density wave order near a van Hove singularity in the chiral d-wave superconductor Sn/Si(111)
The emergence of unconventional superconductivity from a landscape of competing electronic instabilities remains a central problem in condensed-matter physics. Sn/Si(111), a superconducting triangular-lattice surface system with strong electronic correlations and …