THE FACT ABOUT GERMANIUM THAT NO ONE IS SUGGESTING

buffer tactic aims to introduce the 4.2% lattice mismatch progressively in lieu of abruptly as from the immediate epitaxy solution. This can be done since the lattice mismatch of Si1–s in biaxially compressive strained QWs from Shubnikov-de Haas or cyclotron resonance measurements at very low temperature for many supplies. These effects strongly