Experimental Study on the Generation of Optoelectronic Based Chaos Dynamics
Abstract
In this paper, we present the experimental evidence of chaos generation, modulation by means of optoelectronic feedback of semiconductor laser. The output photocurrent of the pin photodiode is amplified and re-injected as a feedback to the semiconductor laser. The injected feedback photocurrent produce chaotic laser output, the chaos distribution depends on amplifying strength. In addition to the changing between different chaotic outputs, the jump between chaotic to periodic was observed depending on the amplifying strength of the feedback signal. The synchronization between two oscillators (chaos generators) has been achieved by uni-directionally coupling.
References
MEUCCI, R., MCALLISTER, and R. Roy, 2002. Chaotic function generation: Complex dynamics and its control in a loss-modulated Nd-Yag laser, Phys. Rev. E 66, 026216.
HAKEN, H., 1985. Light Elsevier Science, New York.
AREECHI, F. T. , LIPPI, G.L., G.P. PUCCIONI, and TREDICCE I. R., 1984. Deterministic Chaos in lasers with injected Signal, Optical Communication, Vol 5.1, p.p.308.
KHANSA A. Al-TUMIMY, 2003. Analysis of the transverse Mode formation in three classes of lasers", Ph.D. Thesis, Basrah University, Iraq.
AREECHI, F. T. , MEUCCI R. and GRADOMSKI, W., 1986. Generation of Chaotic dynamics by feedback on a laser, Phys. Rev. A34, p.p. 1617-1620.
LAWRENCE, J. S. 2000. Diode laser with optical – feedback, optical injunction, and phase – conjugate Feedback, Ph. D. Thesis, Macquarie University- Australia.
ASHWIN, P., TENY, J. R., THAMBURG , K.S, and ROY, R., 1998. Blowout bifurcation in a system of coupled chaotic lasers, Phys. Rev. E, 58, p.p.7186-7189.
COLLINS, P. and KRAUSKOPF, 2003. Chaotic lasers: Main folds, Bifurcations and Symbolic dynamics,
VANDER GRAAF, W. A. PESQUERA, L. and D. LENTSRA ,1998. Stability of a diode laser with phase conjugate feedback Opt. Lett. 23, p.p. 256-258 .
ANDERSON, O.K., FISCHER, A. P., 1999. Experimental stability diagram of a diode laser subject to weak phase – conjugate feedback from rubidium Vapor Cel" IEEE J. Quantum Electronic., QE-35, p.p.577-582.
AREECHI, F. T., 2005. Feature binding as neuron Synchronization: quantum aspects" Braz. J. Phys. 35, p.p.1-16.
Al- NAIMME, K.. , MARINO, F., CISAK, M., ABDALA, S.F., MEUCCI , R., AREECHI, F. T., 2010. Excitability of periodic and chaotic attractors in semiconductor lasers with optoelectronic feedback”, Eur. Phys. J. D 58, p.p.187-189.
Al- NAIMME, K.., FRANCESCO MARINO, MARZENA CISAK, RECCARDO MEUCCI, F., AREECHI, F. T , 2009. Chaotic spiking and incomplete homoclinic scenarios in semiconductor lasers with optoelectronic feedback, New Journal of Physics 11.
ABDALA S.F , Al- NAIMME, K , MEUCCI , R Meucci, R., Al MUSLER, N. , AREECHI, F. T , 2010. Experimental evidence of slow spiking rate in semiconductor laser by with opto-electronic feedback: generation and control”, Applied Physics Research Vol. 2, No. 2.
Copyright (c) 2019 Nahlah Q. Mohammed, A. M. Taleb, K. A. Al-Naimee, A. M . Suhail

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
At Zanco Journal, we're dedicated to protecting your rights as an author, and ensuring that any and all legal information and copyright regulations are addressed. Whether an author is published with Zanco Journal or any other publisher, we hold ourselves and our colleagues to the highest standards of ethics, responsibility and legal obligation