Photoreflectance Spectroscopy Characterization of Ge/Si0.16Ge0.84 Multiple Quantum Wells on Ge Virtual Substrate
Figure 2
The schematic band diagram of Ge/Si0.16Ge0.84 MQW structure for 11/26 nm well/barrier width. The conduction and valence band edges and electron, and heavy- and light-hole quantum-confined states are shown.
