140 citations · 281 across the 5 of their papers we have counts for
5 papers
Gap engineering in strained fold-like armchair graphene nanoribbons
V. Torres, C. Leon, D. Faria +1
Strain fold-like deformations on armchair graphene nanoribbons (AGNRs) can be properly engineered in experimental setups, and could lead to a new controlling tool for gaps and tran…
Tuning the pseudospin polarization of graphene by a pseudo-magnetic field
Alexander Georgi, Peter Nemes-Incze, Ramon Carrillo-Bastos +16
One of the intriguing characteristics of honeycomb lattices is the appearance of a pseudo-magnetic field as a result of mechanical deformation. In the case of graphene, the Landau…
Local sublattice symmetry breaking for graphene with a centro-symmetric deformation
Martin Schneider, Daiara Faria, Silvia Viola Kusminskiy +1
We calculate the local density of states (LDOS) for an infinite graphene sheet with a single centro-symmetric out-of-plane deformation, in order to investigate measurable strain si…
Demonstrations of magnetic phenomena: Measuring the air permeablity using tablets
Vitor O. M. Lara, Dayanne F. Amaral, Daiara Faria +1
We use a tablet to determine experimentally the dependencies of the magnetic field (B) on the electrical current and on the axial distance from a coil (z). Our data shows a good pr…
Gaussian deformations in graphene ribbons: flowers and confinement
R. Carrillo-Bastos, D. Faria, A. Latgé +2
The coupling of geometrical and electronic properties is a promising venue to engineer conduction properties in graphene. Confinement added to strain allows for interplay of differ…