Conditions for reservoir computing performance using semiconductor lasers with delayed optical feedback

J Bueno, D Brunner, MC Soriano, I Fischer - Optics express, 2017 - opg.optica.org
Photonic implementations of reservoir computing (RC) have been receiving considerable
attention due to their excellent performance, hardware, and energy efficiency as well as their …

Chaotic microcomb-based parallel ranging

A Lukashchuk, J Riemensberger, A Tusnin, J Liu… - Nature …, 2023 - nature.com
The transition to chaos is ubiquitous in nonlinear systems ranging from fluid dynamics and
superconducting circuits to biological organisms. Optical systems driven out of equilibrium …

Photonic deep residual time-delay reservoir computing

C Zhou, Y Huang, Y Yang, D Cai, P Zhou, N Li - Neural Networks, 2024 - Elsevier
Time-delay reservoir computing (TDRC) represents a simplified variant of recurrent neural
networks, employing a nonlinear node with a feedback mechanism to construct virtual …

3D pulsed chaos lidar system

CH Cheng, CY Chen, JD Chen, DK Pan, KT Ting… - Optics express, 2018 - opg.optica.org
We develop an unprecedented 3D pulsed chaos lidar system for potential intelligent
machinery applications. Benefited from the random nature of the chaos, conventional CW …

3-D multi-input multi-output (MIMO) pulsed chaos lidar based on time-division multiplexing

JD Chen, KW Wu, HL Ho, CT Lee… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
In this study, we propose and evaluate a 3D multi-input multi-output (MIMO) pulsed chaos
lidar based on time-division multiplexing. By time-gating a chaos waveform sequentially at …

3D chaos lidar system with a pulsed master oscillator power amplifier scheme

JD Chen, HL Ho, HL Tsay, YL Lee, CA Yang… - Optics …, 2021 - opg.optica.org
We investigated the characteristics of chaos-modulated pulses amplified by a pulsed master
oscillator power amplifier (MOPA) for application in a new chaos lidar system in this study …

Phase noise characteristics of microwave signals generated by semiconductor laser dynamics

JP Zhuang, SC Chan - Optics Express, 2015 - opg.optica.org
Phase noise of the period-one (P1) nonlinear dynamical oscillation in an optically injected
semiconductor laser is numerically investigated. The P1 dynamics causes the laser output …

Chaotic dimension enhancement by optical injection into a semiconductor laser under feedback

J Ruan, SC Chan - Optics Letters, 2022 - opg.optica.org
Optical injection into a chaotic laser under feedback is investigated for dimension
enhancement. Although injecting a solitary laser is known to be low-dimensional, injecting …