Figure 4
From: Thermoelectricity of near-resonant tunnel junctions and their relation to Carnot efficiency
Heat conversion efficiency \(\eta \) of the electronic system calculated with respect to Carnot-efficiency \(\eta _C\). (a, b) are calculated within the resonant level model. In (a) the off-resonant regime is in the foreground whereas in (b) the near-resonant regime is visible. (c) rectangular transmission function for comparison. Note that here also the excluded area differs.
