102 citations · 440 across the 17 of their papers we have counts for
4 papers · 1 filter
Excitons and trions in CrSBr bilayers
M. A. Semina, F. Tabataba-Vakili, A. Rupp +3
We study theoretically the neutral and charged excitons in two-dimensional semiconductors with anisotropic dispersion of charge carriers. Such a situation is realized in CrSBr-base…
Correlated magnetism of moiré exciton-polaritons on a triangular electron-spin lattice
Johannes Scherzer, Lukas Lackner, Bo Han +13
We demonstrate evidence of correlated magnetism for exciton-polaritons in a MoSe/WS moiré heterostructure with near-parallel alignment subject to electron doping. In ou…
Implementation of the bilayer Hubbard model in a moiré heterostructure
Borislav Polovnikov, Johannes Scherzer, Subhradeep Misra +14
Moiré materials provide a unique platform for studies of correlated many-body physics of the Fermi-Hubbard model on triangular spin-charge lattices. Bilayer Hubbard models are of p…
Hybrid moiré excitons and trions in twisted MoTe-MoSe heterobilayers
Shen Zhao, Xin Huang, Roland Gillen +8
We report experimental and theoretical studies of MoTe-MoSe heterobilayers with rigid moiré superlattices controlled by the twist angle. Using an effective continuum model…