47 citations · 150 across the 11 of their papers we have counts for
4 papers · 1 filter
Controlled Loop Expansion for Strained Twisted Bilayer Graphene
Eyal Keshet, Yaar Vituri, Erez Berg
We develop a controlled diagrammatic framework for periodic Anderson models,and apply it to heterostrained magic-angle twisted bilayer graphene (MATBG) at charge neutrality using t…
Controlled Loop Expansion for the Topological Heavy Fermion Model
Yaar Vituri, Erez Berg
We develop a controlled theoretical framework for the topological heavy fermion model relevant to magic-angle twisted bilayer graphene, where low density conduction electrons hybri…
Quantum Geometry Driven Crystallization: A Neural-Network Variational Monte Carlo Study
Agnes Valenti, Yaar Vituri, Yubo Yang +7
Wigner crystals are a paradigmatic form of interaction driven electronic order. A key open question is how Berry curvature and, more generally, quantum geometry reshape crystalliza…
Incommensurate inter-valley coherent states in ABC graphene: collective modes and superconductivity
Yaar Vituri, Jiewen Xiao, Keshav Pareek +2
Recent experiments in ABC trilayer graphene detected superconductivity on the border of a phase transition to a symmetry-broken phase. In this work, we use unrestricted Hartree-Foc…