Photonic neuromorphic computing using vertical cavity semiconductor lasers
Photonic realizations of neural network computing hardware are a promising approach to
enable future scalability of neuromorphic computing. The number of special purpose …
enable future scalability of neuromorphic computing. The number of special purpose …
Harnessing the capabilities of VCSELs: unlocking the potential for advanced integrated photonic devices and systems
G Pan, M Xun, X Zhou, Y Sun, Y Dong… - Light: Science & …, 2024 - nature.com
Vertical cavity surface emitting lasers (VCSELs) have emerged as a versatile and promising
platform for develo** advanced integrated photonic devices and systems due to their low …
platform for develo** advanced integrated photonic devices and systems due to their low …
Ultrafast neuromorphic photonic image processing with a VCSEL neuron
The ever-increasing demand for artificial intelligence (AI) systems is underlining a significant
requirement for new, AI-optimised hardware. Neuromorphic (brain-like) processors are one …
requirement for new, AI-optimised hardware. Neuromorphic (brain-like) processors are one …
Photonic integrated spiking neuron chip based on a self-pulsating DFB laser with a saturable absorber
We proposed and experimentally demonstrated a simple and novel photonic spiking neuron
based on a distributed feedback (DFB) laser chip with an intracavity saturable absorber …
based on a distributed feedback (DFB) laser chip with an intracavity saturable absorber …
GHz rate neuromorphic photonic spiking neural network with a single vertical-cavity surface-emitting laser (VCSEL)
Vertical-Cavity Surface-Emitting Lasers (VCSELs) are highly promising devices for the
construction of neuromorphic photonic information processing systems, due to their …
construction of neuromorphic photonic information processing systems, due to their …
Emerging Optoelectronic Devices for Brain‐Inspired Computing
L Hu, X Zhuge, J Wang, X Wei, L Zhang… - Advanced Electronic …, 2024 - Wiley Online Library
Brain‐inspired neuromorphic computing is recognized as a promising technology for
implementing human intelligence in hardware. Neuromorphic devices, including artificial …
implementing human intelligence in hardware. Neuromorphic devices, including artificial …
Photonic spiking neural networks with highly efficient training protocols for ultrafast neuromorphic computing systems
Photonic technologies offer great prospects for novel, ultrafast, energy-efficient, and
hardware-friendly neuromorphic (brain-like) computing platforms. Moreover, neuromorphic …
hardware-friendly neuromorphic (brain-like) computing platforms. Moreover, neuromorphic …
Fully-integrated photonic tensor core for image convolutions
Convolutions are one of the most critical signal and image processing operations. From
spectral analysis to computer vision, convolutional filtering is often related to spatial …
spectral analysis to computer vision, convolutional filtering is often related to spatial …
Noisy image segmentation based on synchronous dynamics of coupled photonic spiking neurons
Y Han, S **ang, Z Song, S Gao, Y Zhang, X Guo… - Optics …, 2023 - opg.optica.org
The collective dynamics in neural networks is essential for information processing and has
attracted much interest on the application in artificial intelligence. Synchronization is one of …
attracted much interest on the application in artificial intelligence. Synchronization is one of …
Experimental demonstration of a photonic spiking neuron based on a DFB laser subject to side-mode optical pulse injection
We proposed and experimentally demonstrated a simple and novel photonic spiking neuron
based on a distributed feedback (DFB) laser subject to side-mode optical pulse injection …
based on a distributed feedback (DFB) laser subject to side-mode optical pulse injection …