56 citations · 92 across the 11 of their papers we have counts for
3 papers · 1 filter
Optical response of alternating twisted trilayer graphene
Dionisios Margetis, Guillermo Gómez-Santos, Tobias Stauber
We study the optical response of the alternating twisted trilayer graphene by making use of a unitary transformation for the trilayer Hamiltonian and the Kubo formulation of linear…
Nematic versus Kekulé phases in twisted bilayer graphene under hydrostatic pressure
Miguel Sánchez Sánchez, Israel Díaz, José González +1
We address the precise determination of the phase diagram of magic angle twisted bilayer graphene under hydrostatic pressure within a self-consistent Hartree-Fock method in real sp…
Correlated phases and topological phase transition in twisted bilayer graphene at one quantum of magnetic flux
Miguel Sánchez Sánchez, Tobias Stauber
When the perpendicular magnetic flux per unit cell in a crystal is equal to the quantum of magnetic flux, , we enter the 'Hofstadter regime'. The large unit cell of moiré…