2 papers
cond-mat.mes-hall2026
Effects of gold cluster intercalation in graphene: stationary waves and modified QPI features
Cristina Bena, Marion Cranney, Poonam Kumari +2
The paper investigates how gold atoms intercalated beneath epitaxial graphene on SiC create cluster-induced scattering that generates distinctive standing-wave patterns and modifie…
cond-mat.mes-hall2026
An iterative method bridging DFT, disorder averaging, and experiment in intercalated materials: application to Au-intercalated graphene
Poonam Kumari, Alberto Zobelli, Igor de Melo Froldi +3
The paper presents an iterative approach that combines density functional theory, tight‑binding modeling, disorder averaging via the self‑consistent T‑matrix approximation, and ARP…