Figure 7
From: Thermoelectric properties of a quantum dot attached to normal metal and topological superconductor

Bias voltage and dot energy level dependence of (a) the output power, (b) the corresponding thermal efficiency normalized to Carnot’s efficiency, calculated for \(k_BT=0.4\Delta\), \(\Delta T=0.1\Delta /k_B\). The dashed gray line in (a) [(b)] indicates the maximum power [maximum efficiency], whereas the dash-dotted gray line in (a) indicates the blocking voltage. Corresponding maximum power (c), efficiency at maximum power and maximum efficiency (d) as a function of the dot level. Other parameters: \(\gamma _L=\gamma _R=1\) and \(\Gamma =0.1\Delta\).