Email this article Quasi-periodic and chaotic relaxation oscillations in a laser model with variable delayed optoelectronic feedback
- Authors: Grigorieva E.V.1,2, Kashchenko S.A.3,2
-
Affiliations:
- Belarus State Economic University
- National Research Nuclear University “MEPhI”
- Yaroslavl State University
- Issue: Vol 95, No 3 (2017)
- Pages: 282-286
- Section: Mathematical Physics
- URL: https://journals.rcsi.science/1064-5624/article/view/225155
- DOI: https://doi.org/10.1134/S1064562417030073
- ID: 225155
Cite item
Open Access
Access granted
Subscription Access
Abstract
We derive asymptotically discrete mappings which determine the dynamics of relaxation spikes in a model of laser with optoelectronic feedback in the pump circuit. The time delay in the feedback path varies periodically. Bifurcations of mapping’s attractors correspond to the appearance of quasi-periodic and chaotic spiking with special properties.
About the authors
E. V. Grigorieva
Belarus State Economic University; National Research Nuclear University “MEPhI”
Email: kasch@uniyar.ac.ru
Belarus, Minsk, 220070; Moscow, 115409
S. A. Kashchenko
Yaroslavl State University; National Research Nuclear University “MEPhI”
Author for correspondence.
Email: kasch@uniyar.ac.ru
Russian Federation, Yaroslavl, 150000; Moscow, 115409
Supplementary files
