From chaos to stability in soliton mode-locked fibre laser system

Autor:	K. Ashabi, Morteza A. Sharif
Rok vydání:	2021
Předmět:	CHAOS (operating system) Physics Fiber laser Quantum electrodynamics Mode (statistics) General Physics and Astronomy Soliton (optics) Stability (probability) Education
Zdroj:	Revista Mexicana de Física. 67
ISSN:	2683-2224 0035-001X
DOI:	10.31349/revmexfis.67.061301
Popis:	Intracavity energy rate in a soliton mode-locked fibre laser is derived by solving the Haus master equation. The influence of net gain, absorber response, saturation energy, nonlinearity and absorption are investigated on stable/unstable states. Intracavity modes include the zeroth, first and higher order solitons. Accordingly, chaotic regime as well as breather modes is recognized as a conventional intracavity state. However, tuning the control parameters also results in a reverse bifurcation and thus returning to a stable state. Accordingly, a chaos-based encryption/decryption system is proposed taking the advantage of using a single-side control process; both the encryption and decryption procedures can be achieved by one of the actions of increasing/decreasing the control parameters.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::35abe7796f4605cc50cc60b4c27faec1 https://doi.org/10.31349/revmexfis.67.061301 Zobrazit plný text záznamu