Study of an erbium-doped fiber three-ring laser guiding a hyperchaos series synchronization network link

S. L. Yan

doi:10.1117/12.2657137

28 November 2022 Study of an erbium-doped fiber three-ring laser guiding a hyperchaos series synchronization network link

S. L. Yan

Author Affiliations +

Proceedings Volume 12503, International Conference on Network Communication and Information Security (ICNCIS 2022); 125030G (2022) https://doi.org/10.1117/12.2657137
Event: International Conference on Network Communication and Information Security (ICNCIS 2022), 2022, Qingdao, China

Abstract

The paper studies a novel laser network link and presents a novel erbium-doped fiber three-ring laser dynamic system as a network link emitter while an erbium-doped fiber dual-ring laser and an erbium-doped fiber single-ring laser are used as two nodes of the link. Then we introduce a physical optic model of a series synchronization network link guided by the three-ring laser and the link’s nodes with the dual-ring laser and the single-ring laser. We discuss how the emitter laser guides the dual-ring laser and the single-ring laser to obtain a series synchronization to form the series synchronization laser network link. In order to build the series synchronization network link, we use an anti-phase optic injection control technology to postulate the following ideas: the two rings of the three-ring laser obtain two synchronizations with the two rings of an erbium-doped fiber dual-ring laser, while the other ring acquires synchronization with another erbium-doped fiber single-ring laser. Such series synchronization network link is formed through optic connection and network technology. Moreover, a series synchronization network link is proven theoretically by two sets of synchronization equations. Our numerical results indicate the hyperchaotic series network synchronization. The proposed laser system and laser synchronization link can serve as a reference in the study of laser dynamic systems, secure communications, neural networks, and optical networks.

Citation Download Citation

S. L. Yan "Study of an erbium-doped fiber three-ring laser guiding a hyperchaos series synchronization network link", Proc. SPIE 12503, International Conference on Network Communication and Information Security (ICNCIS 2022), 125030G (28 November 2022); https://doi.org/10.1117/12.2657137

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KEYWORDS

Fiber lasers

Wavelength division multiplexing

Optical networks

Artificial intelligence

Laser applications

Laser systems engineering

Optical communications

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