Extended Data Fig. 10: Landau level crossings of the dispersive bands.
From: Mapping the twist-angle disorder and Landau levels in magic-angle graphene
a, Numerically calculated Landau level energies as a function of magnetic field for a fixed θ = 1.05°. An example level crossing is highlighted in red. b, Numerically calculated Landau level energies as a function of θ for a fixed Ba = 1.22 T. An example level crossing is highlighted in red. c–e, The Ba = 0 bandstructure of bilayer graphene for θ = 1.05° (c), θ = 1.16° (d) and θ = 1.27° (e). The blue and red lines indicate the bands that arise from the positive and negative valleys, respectively.
