Figure 4
Conductance versus the Fermi energy E F for bilayer graphene single barriers. (a) Conductance for various widths of the barrier dB: 3 nm (solid-black line), 6 nm (dashed-red line), 10 nm (dotted-blue line) and 20 nm (dash-dotted-green line). The barrier height in the cases is 50 meV. (b) The same as in (a) but here V 0 = 100 meV. The shaded vertical stripes highlight the location of the Fano resonances.
