137 citations · 1.3k across the 39 of their papers we have counts for
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Kondo lattice model in magic-angle twisted bilayer graphene
Yang-Zhi Chou, Sankar Das Sarma
We systematically study emergent Kondo lattice models from magic-angle twisted bilayer graphene using the topological heavy fermion representation. At the commensurate fillings, we…
Enhanced superconductivity through virtual tunneling in Bernal bilayer graphene coupled to WSe
Yang-Zhi Chou, Fengcheng Wu, Sankar Das Sarma
Motivated by a recent experiment [arXiv:2205.05087], we investigate a possible mechanism that enhances superconductivity in hole-doped Bernal bilayer graphene due to a proximate WS…
Phonon-limited resistivity of multilayer graphene systems
Seth M. Davis, Sage B. Brooks, Yang-Zhi Chou +2
We calculate the theoretical contribution to the doping and temperature () dependence of electrical resistivity due to scattering by acoustic phonons in Bernal bilayer graphene…
Acoustic-phonon-mediated superconductivity in moiréless graphene multilayers
Yang-Zhi Chou, Fengcheng Wu, Jay D. Sau +1
We investigate the competition between acoustic-phonon-mediated superconductivity and the long-range Coulomb interaction in moiréless graphene multilayers, specifically, Bernal bil…