413. E. Fei, Y. Huo, G. Shambat, X. Chen, X. Liu, S. Claussen, E. Edwards, T. Kamins, D. A. B. Miller, J. Vuckovic, and J. Harris, “Light Emission in Ge Quantum Wells,” Conference on Lasers and Electro-Optics (CLEO’12), San Jose, CA, May 2012, Paper CTu2J.1
We present the Ge/SiGe quantum well structure as a strong candidate for CMOS
compatible light source. Photoluminescence and electroluminescence show enhanced optical properties over bulk Ge. Further optical enhancement is observed in disk resonators.
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