Encrypted optical information in nonlinear chaotic systems uncovered using neural networks

P Konstantakis, M Manousidaki, S Tzortzakis - Optica, 2025 - opg.optica.org
Optical information encoded in holograms is transferred by means of ultrashort laser
filaments propagating in highly nonlinear and turbulent media. After propagation, the initial …

Nonlinear autoregressive with external input neural network for predicting the nonlinear dynamics of supercontinuum generation in optical fibers

LCB Silva, MEV Segatto - JOSA B, 2023 - opg.optica.org
Full characterization of the propagation dynamics of ultra-short pulses in optical fibers is of
fundamental importance in designing optical devices for several applications in the …

Predicting nonlinear resha** of periodic signals in optical fibre with a neural network

S Boscolo, JM Dudley, C Finot - Optics Communications, 2023 - Elsevier
We deploy a supervised machine-learning model based on a neural network to predict the
temporal and spectral resha** of a simple sinusoidal modulation into a pulse train having …

Retrieving Optical Information Through Propagation in Strongly Nonlinear and Turbulent Systems Using Neural Networks

P Konstantakis, M Manousidaki, VY Fedorov… - European Quantum …, 2023 - opg.optica.org
Laser induced filamentation is a mature field of study with multiple applications [1], while
Machine Learning has currently a strong presence in the field of Photonics [2, 3]. Combining …