Artsem Shylau

TL;DR: In this article, an analytical theory for the gate electrostatics and the classical and quantum capacitance of the graphene nanoribbons GNRs and compare it with the exact selfconsistent numerical calculations based on the tight-binding p-orbital Hamiltonian within the Hartree approximation.

TL;DR: Yan and M. S. Fuhrer as discussed by the authors showed that correlation in the spatial distribution for the strong short-range scatterers and for the long-range Gaussian potential do not lead to any enhancement of the conductivity in comparison to the uncorrelated case.

TL;DR: In this paper, the authors studied charge carrier transport in single-layer graphene with one-dimensional charged defects by means of a time-dependent real-space Kubo approach in honeycomb lattices containing millions of carbon atoms, capturing the linear response of realistic size systems in highly disordered regime.

TL;DR: The authors show that the quantization in graphene nanoconstrictions with low edge disorder is suppressed in the quantum Hall regime, explained by the addition of new conductance channels due to electrostatic screening.

TL;DR: In this paper, the effects of the long-range disorder potential and warping on the conductivity and mobility of graphene ribbons using the Landauer formalism and the tight-binding p-orbital Hamiltonian were investigated.