2 papers
cond-mat.stat-mech2026
Exact Diagonalization, Matrix Product States and Conformal Perturbation Theory Study of a 3D Ising Fuzzy Sphere Model
Andreas M. Läuchli, Loïc Herviou, Patrick H. Wilhelm +1
Numerical studies of phase transitions in statistical and quantum lattice models provide crucial insights into the corresponding Conformal Field Theories (CFTs). In higher dimensio…
cond-mat.str-el2024
A Novel Perspective on Ideal Chern Bands with Strong Short-Range Repulsion: Applications to Correlated Metals, Superconductivity, and Topological Order
Patrick H. Wilhelm, Andreas M. Läuchli, Mathias S. Scheurer
Motivated by recent experiments on correlated van der Waals materials, including twisted and rhombohedral graphene and twisted WSe, we perform an analytical and numerical study…