2023 article
Experimental demonstration of online learning in deep photonic neural networks
2023 IEEE PHOTONICS CONFERENCE, IPC.
author keywords: photonic neural network; unsupervised online learning
Source: Web Of Science
Added: March 11, 2024
We demonstrate supervised and unsupervised online learning of a deep photonic neural network. While the present system employs a fiber-optics setup with variable optical attenuators as synapses and software neurons, it can be adapted to chip-scale implementations with optical neurons and synapses.