Instabilities and Chaos in Semiconductor Laser With Optical Injection and Feedback

  • I. A. Al – Saidi Department of Physics /College of education University of Basrah/ Basrah. Iraq
  • F. A. Al – Saymari Department of Physics/ College of education University of Basrah/Basrah. Iraq
Keywords: Instabilities, Chaos, Period – doubling, Semiconductor lasers

Abstract

A numerical has been under taken to study the effects of the optical
injection and the optical feedback on the nonlinear dynamical behavior of the
semiconductor laser using a simple model, based on the coupled electric field and
population inversion rate equations. A number of distinct states are obtained.
These include periodic limit – cycle operation , quasiperiodicity, and chaotic
behaviors dependent on the type of the laser control parameter and the operating
conditions.
Published
2019-05-12
How to Cite
A. Al – Saidi, I., & A. Al – Saymari, F. (2019). Instabilities and Chaos in Semiconductor Laser With Optical Injection and Feedback. University of Thi-Qar Journal of Science, 1(3), 123-140. Retrieved from https://www.jsci.utq.edu.iq/index.php/main/article/view/183
Issue
Vol 1 No 3 (2009)
Section
Articles