Xiaochi Chen, Y. Huo, E. Fei, M. Xue, Colleen Shang, K. Zang, Ching-Ying Lu, M. Morea, Yusi Chen, T. Kamins, J. Harris
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引用次数: 0
Abstract
We demonstrate, for the first time, the photoluminescence from suspended Ge/SiGe quantum-well microdisks. The optical mode resonances of the photoluminescence spectra are associated with Fabry-Perot modes and whispering gallery modes.