作者: Silvia Famà , Lorenzo Colace , Gianlorenzo Masini , Gaetano Assanto , Hsin-Chiao Luan
DOI: 10.1063/1.1496492
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摘要: We demonstrate fast and efficient germanium-on-silicon p-i-n photodetectors for optical communications, with responsivities as high 0.89 0.75 A/W at 1.3 1.55 μm, respectively, time response 2.5 Gb/s integrated receivers the second third fiber spectral windows.