Photonic matrix multiplication lights up photonic accelerator and beyond

H Zhou, J Dong, J Cheng, W Dong, C Huang… - Light: Science & …, 2022 - nature.com
Matrix computation, as a fundamental building block of information processing in science
and technology, contributes most of the computational overheads in modern signal …

Photonic van der Waals integration from 2D materials to 3D nanomembranes

Y Meng, J Feng, S Han, Z Xu, W Mao, T Zhang… - Nature Reviews …, 2023 - nature.com
The integration of functional nanomaterials and heterostructures with photonic architectures
has laid the foundation for important photonic and optoelectronic applications. The advent of …

The potential and global outlook of integrated photonics for quantum technologies

E Pelucchi, G Fagas, I Aharonovich, D Englund… - Nature Reviews …, 2022 - nature.com
Integrated quantum photonics uses classical integrated photonic technologies and devices
for quantum applications. As in classical photonics, chip-scale integration has become …

Experimentally realized in situ backpropagation for deep learning in photonic neural networks

S Pai, Z Sun, TW Hughes, T Park, B Bartlett… - Science, 2023 - science.org
Integrated photonic neural networks provide a promising platform for energy-efficient, high-
throughput machine learning with extensive scientific and commercial applications. Photonic …

Ultra-low-energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters

Z Fang, R Chen, J Zheng, AI Khan, KM Neilson… - Nature …, 2022 - nature.com
Silicon photonics is evolving from laboratory research to real-world applications with the
potential to transform many technologies, including optical neural networks and quantum …

Space-efficient optical computing with an integrated chip diffractive neural network

HH Zhu, J Zou, H Zhang, YZ Shi, SB Luo… - Nature …, 2022 - nature.com
Large-scale, highly integrated and low-power-consuming hardware is becoming
progressively more important for realizing optical neural networks (ONNs) capable of …

[HTML][HTML] Optical meta-waveguides for integrated photonics and beyond

Y Meng, Y Chen, L Lu, Y Ding, A Cusano… - Light: Science & …, 2021 - nature.com
The growing maturity of nanofabrication has ushered massive sophisticated optical
structures available on a photonic chip. The integration of subwavelength-structured …

An on-chip photonic deep neural network for image classification

F Ashtiani, AJ Geers, F Aflatouni - Nature, 2022 - nature.com
Deep neural networks with applications from computer vision to medical diagnosis,,,–are
commonly implemented using clock-based processors,,,,,,,–, in which computation speed is …

[HTML][HTML] Perspective on the future of silicon photonics and electronics

C Xiang, SM Bowers, A Bjorlin, R Blum… - Applied Physics …, 2021 - pubs.aip.org
Silicon photonics is advancing rapidly in performance and capability with multiple fabrication
facilities and foundries having advanced passive and active devices, including modulators …

The physics of optical computing

PL McMahon - Nature Reviews Physics, 2023 - nature.com
There has been a resurgence of interest in optical computing since the early 2010s, both in
academia and in industry, with much of the excitement centred around special-purpose …