High-performance silicon photonics using heterogeneous integration

C Xiang, W Jin, D Huang, MA Tran… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
The performance of silicon photonic components and integrated circuits has improved
dramatically in recent years. As a key enabler, heterogeneous integration not only provides …

Silicon photonics for high-capacity data communications

Y Shi, Y Zhang, Y Wan, Y Yu, Y Zhang, X Hu… - Photonics …, 2022 - opg.optica.org
In recent years, optical modulators, photodetectors,(de) multiplexers, and heterogeneously
integrated lasers based on silicon optical platforms have been verified. The performance of …

[HTML][HTML] Resonant plasmonic micro-racetrack modulators with high bandwidth and high temperature tolerance

M Eppenberger, A Messner, BI Bitachon, W Heni… - Nature …, 2023 - nature.com
Resonant modulators encode electrical data onto wavelength-multiplexed optical carriers.
Today, silicon microring modulators are perceived as promising to implement such links; …

240 Gb/s optical transmission based on an ultrafast silicon microring modulator

Y Zhang, H Zhang, J Zhang, J Liu, L Wang… - Photonics …, 2022 - opg.optica.org
An ultrafast microring modulator (MRM) is fabricated and presented with V_π· L of 0.825 V·
cm. A 240 Gb/s PAM-8 signal transmission over 2 km standard single-mode fiber (SSMF) is …

[HTML][HTML] An integrated CMOS–silicon photonics transmitter with a 112 gigabaud transmission and picojoule per bit energy efficiency

K Li, DJ Thomson, S Liu, W Zhang, W Cao… - Nature …, 2023 - nature.com
The widening application of advanced digital infrastructure requires the development of
communications technologies with increased data transmission rates. However, ensuring …

Harnessing plasma absorption in silicon MOS ring modulators

W Zhang, M Ebert, K Li, B Chen, X Yan, H Du… - Nature …, 2023 - nature.com
High-bandwidth, low-power and compact silicon electro-optical modulators are essential for
future energy-efficient and densely integrated optical data communication circuits. The all …

A 240 Gb/s PAM4 silicon micro-ring optical modulator

M Sakib, R Kumar, C Ma, D Huang… - 2022 Optical Fiber …, 2022 - ieeexplore.ieee.org
A 240 Gb/s PAM4 Silicon Micro-Ring Optical Modulator Page 1 A 240 Gb/s PAM4 Silicon
Micro-Ring Optical Modulator Meer Sakib, Ranjeet Kumar, Chaoxuan Ma, Duanni Huang, Xinru …

[HTML][HTML] Sub-volt high-speed silicon MOSCAP microring modulator driven by high-mobility conductive oxide

WC Hsu, N Nujhat, B Kupp, JF Conley Jr… - Nature …, 2024 - nature.com
Silicon microring modulator plays a critical role in energy-efficient optical interconnect and
optical computing owing to its ultra-compact footprint and capability for on-chip wavelength …

Photofourier: A photonic joint transform correlator-based neural network accelerator

S Li, H Yang, CW Wong, VJ Sorger… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
The last few years have seen a lot of work to address the challenge of low-latency and high-
throughput convolutional neural network inference. Integrated photonics has the potential to …

Sophisticated deep learning with on-chip optical diffractive tensor processing

Y Huang, T Fu, H Huang, S Yang, H Chen - Photonics Research, 2023 - opg.optica.org
Ever-growing deep-learning technologies are making revolutionary changes for modern life.
However, conventional computing architectures are designed to process sequential and …