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 multiplexing techniques for neuromorphic computing

Y Bai, X Xu, M Tan, Y Sun, Y Li, J Wu, R Morandotti… - …, 2023 - degruyter.com
The simultaneous advances in artificial neural networks and photonic integration
technologies have spurred extensive research in optical computing and optical neural …

Multimodal deep learning using on-chip diffractive optics with in situ training capability

J Cheng, C Huang, J Zhang, B Wu, W Zhang… - Nature …, 2024 - nature.com
Multimodal deep learning plays a pivotal role in supporting the processing and learning of
diverse data types within the realm of artificial intelligence generated content (AIGC) …

Photonic multiply-accumulate operations for neural networks

MA Nahmias, TF De Lima, AN Tait… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
It has long been known that photonic communication can alleviate the data movement
bottlenecks that plague conventional microelectronic processors. More recently, there has …

[HTML][HTML] Photonic tensor cores for machine learning

M Miscuglio, VJ Sorger - Applied Physics Reviews, 2020 - pubs.aip.org
With an ongoing trend in computing hardware toward increased heterogeneity, domain-
specific coprocessors are emerging as alternatives to centralized paradigms. The tensor …

The challenges of modern computing and new opportunities for optics

C Li, X Zhang, J Li, T Fang, X Dong - PhotoniX, 2021 - Springer
In recent years, the explosive development of artificial intelligence implementing by artificial
neural networks (ANNs) creates inconceivable demands for computing hardware. However …

A coherent photonic crossbar for scalable universal linear optics

G Giamougiannis, A Tsakyridis, Y Ma… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We demonstrate a novel interferometric coherent photonic crossbar architecture (Xbar) that
can realize any tensor operator and allows for total loss-induced fidelity restoration, offering …

Photonic in-memory computing primitive for spiking neural networks using phase-change materials

I Chakraborty, G Saha, K Roy - Physical Review Applied, 2019 - APS
Spiking neural networks (SNNs) offer an event-driven and more-biologically-realistic
alternative to standard artificial neural networks based on analog information processing …

Integrated photonic tensor processing unit for a matrix multiply: a review

N Peserico, BJ Shastri, VJ Sorger - Journal of Lightwave Technology, 2023 - opg.optica.org
The explosion of artificial intelligence and machine-learning algorithms, connected to the
exponential growth of the exchanged data, is driving a search for novel application-specific …

Holylight: A nanophotonic accelerator for deep learning in data centers

W Liu, W Liu, Y Ye, Q Lou, Y **e… - … Design, Automation & …, 2019 - ieeexplore.ieee.org
Convolutional Neural Networks (CNNs) are widely adopted in object recognition, speech
processing and machine translation, due to their extremely high inference accuracy …