A theory for synchronization of dynamical systems

ACJ Luo - Communications in Nonlinear Science and Numerical …, 2009 - Elsevier
In this paper, a theory for synchronization of multiple dynamical systems under specific
constraints is developed from a theory of discontinuous dynamical systems. The concepts on …

Synchronization of Chua's circuits with multi-scroll attractors: application to communication

L Gámez-Guzmán, C Cruz-Hernández… - … in Nonlinear Science …, 2009 - Elsevier
In this paper, the synchronization problem of coupled Chua's circuits generator of n-scroll
chaotic attractors in master–slave configuration is numerically studied. In particular, we …

Chaotic synchronization with experimental application to secure communications

B Nana, P Woafo, S Domngang - Communications in nonlinear science and …, 2009 - Elsevier
In this paper, we analyze the synchronization of two chaotic electronic devices that are
described by a jerk equation and apply it to chaos masking of communications. Both the …

Generation of multi-channel chaotic signals with time delay signature concealment and ultrafast photonic decision making based on a globally-coupled semiconductor …

Y Han, S Xiang, Y Wang, Y Ma, B Wang, A Wen… - Photonics …, 2020 - opg.optica.org
We propose and demonstrate experimentally and numerically a network of three globally
coupled semiconductor lasers (SLs) that generate triple-channel chaotic signals with time …

Crystal growth, spectral properties, and continuous wave laser operation of Nd: GdNbO4

S Ding, F Peng, Q Zhang, J Luo, W Liu, D Sun… - Journal of Alloys and …, 2017 - Elsevier
Nd: GdNbO 4 crystal was grown successfully by the Czochralski (CZ) method. The
continuous wave (CW) laser operation of Nd: GdNbO 4 crystal at 1066 nm was reported for …

Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal

S Ding, Q Zhang, F Peng, W Liu, J Luo, R Dou… - Journal of Alloys and …, 2017 - Elsevier
A new mixed laser crystal Nd: Gd 0.69 Y 0.3 NbO 4 (Nd: GYNO) with high quality was grown
successfully by Czochralski method. Its structure parameters are obtained by the X-ray …

Network synchronization of macm circuits and its application to secure communications

R Méndez-Ramírez, A Arellano-Delgado… - Entropy, 2023 - mdpi.com
In recent years, chaotic synchronization has received a lot of interest in applications in
different fields, including in the design of private and secure communication systems. The …

[HTML][HTML] High-Power, High-Beam-Quality, Long-Pulse-Width 532 nm Laser Based on a 4f Optical System

J Hu, W Li, D Li, H Liu, N Xia, T Zhang, X Liu, Y Liu… - Applied Sciences, 2024 - mdpi.com
In response to the demand for high-power, long-pulse-width 532 nm lasers in the medical
and industrial processing fields, this paper explains how the laser cavity of a high-power Nd …

Synchronization of discrete-time hyperchaotic systems: an application in communications

AY Aguilar-Bustos, C Cruz-Hernández - Chaos, Solitons & Fractals, 2009 - Elsevier
In this paper, the synchronization problem of discrete-time complex dynamics is presented.
In particular, we use the model-matching approach from nonlinear control theory to …

A discrete-time chaotic oscillator based on the logistic map: A secure communication scheme and a simple experiment using Arduino

L Acho - Journal of the franklin institute, 2015 - Elsevier
This paper presents a modified discrete-time chaotic system obtained from the standard
logistic map model. Then, a secure communication system is given and numerical …