Title :
Analysis of deterministic modes of optical modulators laser diode affected by external harmonic signals
Author :
Orda-Zhigulina, M. ; Alekseev, Yu.
Author_Institution :
Antennas & Radio Transmitters Dept., Southern Fed. Univ., Taganrog, Russia
Abstract :
Semiconductor laser diodes are the main part of optical modulators. Semiconductor injection laser diode affected by external microwave modulating signal is a complex nonlinear oscillation system. Such non-liner systems are usually described by some systems of well-known differential equations. In the article the non-linear oscillation systems were analyzed by method of Poincare maps and different modes of semiconductor laser diodes under microwave modulating signal influence were described. Results of numerical experiments are discussed.
Keywords :
Poincare mapping; nonlinear optics; optical modulation; semiconductor lasers; Poincare maps; complex nonlinear oscillation system; deterministic modes; differential equations; external harmonic signals; external microwave modulating signal; nonlinear oscillation systems; optical modulators; semiconductor injection laser diode; semiconductor laser diodes; Conference proceedings; Decision support systems; Optical modulators; Poincaré maps; chaos; deterministic modes; injection laser diode; microwave modulating signals; nonlinear oscillation systems;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2013 Asia-Pacific
Conference_Location :
Seoul
DOI :
10.1109/APMC.2013.6694910