Ultrafast on-chip germanium photodiode - Direction de la recherche technologique
Journal Articles Nature Photonics Year : 2021

Ultrafast on-chip germanium photodiode

Abstract

PHOTODETECTORS Ultrafast on-chip germanium photodiode. The demonstration of a germanium-based photodiode with a 3 dB bandwidth of 265 GHz and compatibility with silicon photonics and CMOS fabrication offers a cost-effective route to faster channel data rates for optical communications.
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Dates and versions

cea-04822817 , version 1 (06-12-2024)

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Léopold Virot. Ultrafast on-chip germanium photodiode. Nature Photonics, 2021, 15 (12), pp.868-869. ⟨10.1038/s41566-021-00914-8⟩. ⟨cea-04822817⟩
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