Optical computing with supercontinuum generation in photonic crystal fibers

AMI Muda, U Teğin - arXiv preprint arXiv:2403.07667, 2024 - arxiv.org
We introduce a novel photonic neural network using photonic crystal fibers, leveraging
femtosecond pulse supercontinuum generation for optical computing. Investigating its …

Optical computing with multimode fiber nonlinearities

U Tegin, M Yildirim, I Oguz, C Moser… - Emerging Topics in …, 2021 - spiedigitallibrary.org
A novel optical computing framework is presented by harnessing spatiotemporal nonlinear
effects of multimode fibers for machine learning. With linear and nonlinear interactions of …

Integrated photonic neural networks: opportunities and challenges

K Liao, T Dai, Q Yan, X Hu, Q Gong - ACS Photonics, 2023 - ACS Publications
Photonic neural networks benefit from the use of photons to perform intelligent inference
computing with ultrafast and ultralow energy consumption in ultra-high-throughput, providing …

Simultaneous temporal and spectral evolution of ultrafast optical pulse propagation using a single bidirectional LSTM network

GR Martins, LCB da Silva, MEV Segatto… - Optical Fiber …, 2024 - Elsevier
Numerical simulations of optical pulse evolution are often a cumbersome task, mostly due to
the presence of nonlinearities, and standard numerical approaches like splitting methods …

Nonlinear Processing with Linear Optics

M Yildirim, NU Dinc, I Oguz, D Psaltis… - arXiv preprint arXiv …, 2023 - arxiv.org
Deep neural networks have achieved remarkable breakthroughs by leveraging multiple
layers of data processing to extract hidden representations, albeit at the cost of large …

Smart Nonlinear Photonics: From On-chip Pulse Processing to Tailored Nonlinear Fiber Propagation

VT Hoang, Y Boussafa, BP Chaves, L Sader… - CLEO: Fundamental …, 2023 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Smart
Nonlinear Photonics: From On-chip Pulse Processing to Tailored Nonlinear Fiber Propagation …

Photonic extreme learning machine by free-space optical propagation

D Pierangeli, G Marcucci, C Conti - Photonics Research, 2021 - opg.optica.org
Photonic brain-inspired platforms are emerging as novel analog computing devices,
enabling fast and energy-efficient operations for machine learning. These artificial neural …

Predicting ultrafast nonlinear dynamics in fibre optics with a recurrent neural network

L Salmela, N Tsipinakis, A Foi, C Billet… - Nature machine …, 2021 - nature.com
The propagation of ultrashort pulses in optical fibre plays a central role in the development
of light sources and photonic technologies, with applications from fundamental studies of …

Rethinking deep learning for supercontinuum: Efficient modeling based on integrated and compressed networks

Q Xu, H Yang, X Yuan, L Huang, H Yang… - Chaos, Solitons & …, 2024 - Elsevier
To accurately predict the complex dynamical processes of supercontinuum generation in
optical fibers, an integrated deep learning model was constructed in this study, fully …

11 Tera-FLOP per second photonic convolutional accelerator for deep learning optical neural networks

T Nguyen, D Hicks, D Moss - 2020 - preprints.org
Convolutional neural networks (CNNs), inspired by biological visual cortex systems, are a
powerful category of artificial neural networks that can extract the hierarchical features of raw …