111 citations · 344 across the 21 of their papers we have counts for
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Localized Excitons and Landau-Level Mixing in Time-Reversal Symmetric Pairs of Chern Bands
Guopeng Xu, Nemin Wei, Inti Sodemann Villadiego +1
We study Landau-level mixing in a time-reversal-symmetric Hamiltonian composed of two sets of Landau levels with opposite magnetic field, relevant to moiré minibands in twisted hom…
Magnetism in the Dilute Electron Gas of Rhombohedral Multilayer Graphene
Tobias Wolf, Nemin Wei, Haoxin Zhou +1
Lightly-doped rhombohedral multilayer graphene has recently emerged as one of the most promising material platforms for exploring electronic phases driven by strong Coulomb interac…
Magic Angles and Fractional Chern Insulators in Twisted Homobilayer TMDs
Nicolás Morales-Durán, Nemin Wei, Jingtian Shi +1
We explain the appearance of magic angles and fractional Chern insulators in twisted K-valley homobilayer transition metal dichalcogenides by mapping their continuum model to a Lan…
Layer Pseudospin Magnetism in Transition-Metal-Dichalcogenide Double-Moirés
Yongxin Zeng, Nemin Wei, Allan H. MacDonald
Spontaneous order of layer pseudospins in two-dimensional bilayers is common in quantum Hall systems, where it is responsible for hysteretic responses to gate fields in states with…