Original paper
Proof for the electronic band crossing in sliding bilayer graphene
Abstract
Dirac points are found to emerge due to the crossing of bands in the electronic structure of so-called sliding bilayer graphene. Group representation theory analysis corroborated with a tight-binding model for the {p}_{z}orbitals is employed to demonstrate that the band crossings of energy dispersion curves at generic \mathbf{k}points are guaranteed by the compatibility relations between the symmetries of eigenstates at the high-symmetry...
Paper Details
Title
Proof for the electronic band crossing in sliding bilayer graphene
Published Date
Nov 18, 2021
Volume
104
Issue
20