Germanium quantum fountain structures on silicon substrates
作者： Diego Sabbagh , Monica De Seta , Luciana Di Gaspare , Johannes Schmidt , Stephan Winnerl
DOI: 10.1109/IRMMW-THZ.2016.7758684
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摘要: Asymmetric coupled quantum wells in the conduction band of germanium grown on silicon wafers have been investigated by THz pump-THz broadband probe picosecond spectroscopy. The optically-pumped laser gain coefficient is estimated.
sci-hub.se 参考文章(2)
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