Fig. 9
From: Impact of interface roughness correlation on resonant tunnelling diode variation

(a) depicts the LDOS and energy dependent transmission (a red vertical line) for the resonant peak at 0.24 V shown in Fig. 8, and (b) is the CS for the resonant peak. Similarly, (c) and (d) respectively represent the LDOS and CS for the valley at 0.25 V. The white dashed lines are the conductance band minima, and the black dashed lines are the average potential energy.