Integrated WDM-compatible optical mode division multiplexing neural network accelerator

R Yin, H **ao, Y Jiang, X Han, P Zhang, L Chen… - Optica, 2023 - opg.optica.org
On-chip photonic neural networks (PNN) are emerging as an attractive solution for artificial
neural networks due to their high computing density, low energy consumption, and compact …

Programmable integrated photonic coherent matrix: Principle, configuring, and applications

B Wu, H Zhou, J Dong, X Zhang - Applied Physics Reviews, 2024 - pubs.aip.org
Every multi-input multi-output linear optical system can be deemed as a matrix multiplier that
carries out a desired transformation on the input optical information, such as imaging …

Redundancy-free integrated optical convolver for optical neural networks based on arrayed waveguide grating

S Zhang, H Zhou, B Wu, X Jiang, D Gao, J Xu… - Nanophotonics, 2024 - degruyter.com
Optical neural networks (ONNs) have gained significant attention due to their potential for
high-speed and energy-efficient computation in artificial intelligence. The implementation of …

Computing dimension for a reconfigurable photonic tensor processing core based on silicon photonics

H Ouyang, Z Tao, J You, H Hao, J Zhang, S Tang… - Optics …, 2024 - opg.optica.org
In the rapidly evolving field of artificial intelligence, integrated photonic computing has
emerged as a promising solution to address the growing demand for high-performance …

Accelerating Convolutional Processing by Harnessing Channel Shifts in Arrayed Waveguide Gratings

D Yi, C Zhao, Z Zhang, H Xu… - Laser & Photonics …, 2025 - Wiley Online Library
Convolutional neural networks are a powerful category of artificial neural networks that can
extract features from raw data to provide greatly reduced parametric complexity and …

[PDF][PDF] 片上集成光学神经网络综述 (特邀)

符庭钊, 孙润, 黄禹尧, 张检发, 杨四刚, 朱志宏… - **激光, 2024 - researching.cn
摘要光学神经网络是区别于冯· 诺依曼计算架构的一种高性能新型计算范式, 具有低延时,
低功耗, 大带宽以及并行信号处理等优势. 片上集成是光学神经网络微型化发展的一种典型方式 …

Global-power-split-tree architecture for large-scale coherent optical matrix multiplication

S Yi, Y Chen, S Zhang, H Shi, B Liu, S Xu, W Zou - Physical Review Applied, 2024 - APS
Photonics holds the physical potential for achieving both high-speed and low-consumption
matrix multiplication. Nonetheless, due to the insertion loss of optical phase shifters and the …

On-chip photonic convolution by phase-change in-memory computing cells with quasi-continuous tuning

J Sun, S Zhou, Z Ye, B Hu, Y Zou - Optics Express, 2024 - opg.optica.org
Matrix multiplication acceleration by on-chip photonic integrated circuits (PICs) is emerging
as one of the attractive and promising solutions, offering outstanding benefits in speed and …

Clements-Enhanced Complex-Valued Coherent Mesh With Balanced Detection Units for Photonic Neural Networks

Z Zhao, B Chen, Z Fu, Z Zhang, Z Yu… - Journal of Lightwave …, 2024 - opg.optica.org
Photonic neural networks (PNNs), as emerging analog computing paradigms, have the
potential to break both the power consumption wall and processing speed boundary of …

Multimode diffractive optical neural network

R Sun, T Fu, Y Huang, W Liu, Z Du… - Advanced Photonics …, 2024 - spiedigitallibrary.org
On-chip diffractive optical neural networks (DONNs) bring the advantages of parallel
processing and low energy consumption. However, an accurate representation of the optical …