All-silicon microring avalanche photodiodes with a >65 A/W response.
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DOI: 10.1364/ol.484932
Abstract: We report an all-Si microring (MRR) avalanche photodiode (APD) with an ultrahigh responsivity (R) of 65 A/W, dark current of 6.5 µA, and record gain-bandwidth product (GBP) of 798 GHz at -7.36 V. The mechanisms for the… read more here.
Keywords: avalanche photodiodes; microring avalanche; photodiodes response; silicon microring ... See more keywords