140 citations · 445 across the 12 of their papers we have counts for
3 papers · 1 filter
Fano resonances in hexagonal zigzag graphene rings under external magnetic flux
D. Faria, R. Carrillo-Bastos, N. Sandler +1
We study transport properties of hexagonal zigzag graphene quantum rings connected to semi-infinite nanoribbons. Open two-fold symmetric structures support localized states that ca…
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…