Research Article

New Results in Optical Modelling of Quantum Well Solar Cells

Figure 1

(a) Schematic representation of levels in the valence bands and conduction for the MQW system Al0.3Ga0.7As/GaAs containing 30 quantum wells. The corresponding level for the heavy gaps is shown with dotted line. (b) Transmission coefficient based on the electron energy for the same system. The curves parameter is the number of quantum wells.
810801.fig.001a
(a)
810801.fig.001b
(b)