242 citations · 585 across the 4 of their papers we have counts for
4 papers
Surface and 3D quantum Hall effects from engineering of exceptional points in nodal-line semimetals
Rafael A. Molina, Jose Gonzalez
We investigate the potential of the surface states of 3D nodal-line semimetals to produce surface and 3D quantized Hall effects in which the electronic currents flow unidirectional…
Non-Abelian gauge potentials in graphene bilayers
Pablo San-Jose, Jose Gonzalez, Francisco Guinea
We study the effect of spatial modulations in the interlayer hopping of graphene bilayers, such as those that arise upon shearing or twisting. We show that their single-particle ph…
Electron-induced rippling in graphene
P. San-Jose, J. Gonzalez, F. Guinea
We show that the interaction between flexural phonons, when corrected by the exchange of electron-hole excitations, may place the graphene sheet very close to a quantum critical po…
Kohn-Luttinger superconductivity in graphene
J. Gonzalez
We investigate the development of superconductivity in graphene when the Fermi level becomes close to one of the Van Hove singularities of the electron system. The origin of the pa…