Figure 11
From: Biperiodic superlattices and transparent states in graphene

The same as Fig. 4, but here \(\text{ Tr }(M_BM_{W1})\) (solid-blue curve) and \(\sin (q_x d_B)\) (solid-dark-green curve) are included to unravel the origin of transparent states. The dashed-magenta lines help to identify the energies at which \(\text{ Tr }(M_BM_{W1})\) and \(\sin (q_x d_B)\) are zero.