45 citations · 45 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2020
A general relation between stacking order and Chern index: a topological map of minimally twisted bilayer graphene
S. Theil, M. Fleischmann, R. Gupta +4
We derive a general relation between the stacking vector describing the relative shift of two layers of bilayer graphene and the Chern index. We find $C = ν- \text{sign}\…
cond-mat.mtrl-sci2019★ 45 cited
Perfect and controllable nesting in the small angle twist bilayer graphene
Maximilian Fleischmann, Reena Gupta, Florian Wullschläger +5
Parallel ("nested") regions of a Fermi surface (FS) drive instabilities of the electron fluid, for example the spin density wave in elemental chromium. In one-dimensional materials…