Takeuchi, ShotaroShotaroTakeuchiSakai, AkiraAkiraSakaiNakatsuka, OsamuOsamuNakatsukaOgawa, MasakiMasakiOgawaZaima, ShigeakiShigeakiZaima2021-10-172021-10-1720080040-6090https://imec-publications.be/handle/20.500.12860/14535Tensile strained Ge layers on strain-relaxed Ge1-xSnx/virtual Ge substratesJournal article