High‐Speed Photodetectors on Silicon Photonics Platform for Optical Interconnect

G Chen, Y Yu, Y Shi, N Li, W Luo, L Cao… - Laser & Photonics …, 2022 - Wiley Online Library
A photodetector (PD) converts optical signals into electrical ones and is widely used in
optical interconnect. High‐speed PDs are in high demand as they are necessary to meet …

Silicon–germanium receivers for short-wave-infrared optoelectronics and communications: High-speed silicon–germanium receivers (invited review)

D Benedikovic, L Virot, G Aubin, JM Hartmann… - …, 2021 - degruyter.com
Integrated silicon nanophotonics has rapidly established itself as intriguing research field,
whose outlets impact numerous facets of daily life. Indeed, nanophotonics has propelled …

Low dark current high gain InAs quantum dot avalanche photodiodes monolithically grown on Si

B Chen, Y Wan, Z Xie, J Huang, N Zhang, C Shang… - Acs …, 2020 - ACS Publications
Avalanche photodiodes (APDs) on Si operating at optical communication wavelength band
are crucial for the Si-based transceiver application. In this paper, we report the first O-band …

27 GHz silicon-contacted waveguide-coupled Ge/Si avalanche photodiode

SA Srinivasan, M Berciano, P De Heyn… - Journal of Lightwave …, 2020 - opg.optica.org
We report a silicon-contacted Ge/Si avalanche photodiode with RF gain of 11 and a
bandwidth of 27 GHz at-12 V operating at 1310 nm. The device is fabricated in an …

40 Gbps heterostructure germanium avalanche photo receiver on a silicon chip

D Benedikovic, L Virot, G Aubin, JM Hartmann, F Amar… - Optica, 2020 - opg.optica.org
Photodetectors are cornerstone components in integrated optical circuits and are essential
for applications underlying modern science and engineering. Structures harnessing …

[HTML][HTML] InGaAs/AlInAsSb avalanche photodiodes with low noise and strong temperature stability

B Guo, M Schwartz, SH Kodati, KM McNicholas… - APL Photonics, 2023 - pubs.aip.org
High-sensitivity avalanche photodiodes (APDs) are used to amplify weak optical signals in a
wide range of applications, including telecommunications, data centers, spectroscopy …

Mechanisms of enhanced sub-bandgap absorption in high-speed all-silicon avalanche photodiodes

Y Yuan, WV Sorin, D Liang, S Cheung, Y Peng… - Photonics …, 2023 - opg.optica.org
All-silicon (Si) photodiodes have drawn significant interest due to their single and simple
material system and perfect compatibility with complementary metal-oxide semiconductor …

Recent Progress in III–V Photodetectors Grown on Silicon

C Zeng, D Fu, Y Jin, Y Han - Photonics, 2023 - mdpi.com
An efficient photodetector (PD) is a key component in silicon-based photonic integrated
circuits (PICs). III–V PDs with low dark current density, large bandwidth, and wide operation …

64 Gbps PAM4 Si-Ge waveguide avalanche photodiodes with excellent temperature stability

Y Yuan, Z Huang, B Wang, WV Sorin… - Journal of Lightwave …, 2020 - opg.optica.org
A Si-Ge waveguide avalanche photodiode with extremely high temperature stability is
demonstrated. The breakdown voltage increases∼ 4.2 mV/° C, bandwidth reduces∼ …

Small-signal analysis of all-Si microring resonator photodiode

Y Peng, WV Sorin, S Cheung, Y Yuan, Z Huang… - Electronics, 2022 - mdpi.com
All-silicon microring resonator photodiodes are attractive for silicon photonics integrated
circuits due to their compactness, wavelength division multiplexing ability, and the absence …