Figure 2
From: The effect of magnetic field on chiral transmission in p-n-p graphene junctions
The total transmission T(θ, EF) plotted as a function of the electron injection-angle θ for (a) EF = 81.6 meV, (b) V0 = 196.8 meV. In both cases the barrier width is 
, the hopping energy is 
and 
.
