A simple and accurate dynamical modeling of quantum‐dot semiconductor optical amplifiers
作者： Hussein Taleb , Kambiz Abedi , Saeed. Golmohammadi
DOI: 10.1002/JNM.1895
关键词:
摘要: SUMMARY In this article, quantum-dot semiconductor optical amplifiers (QD-SOAs) have been modelled using state space method. To derive model, we manipulated the rate equation model of QD-SOA, where average values occupation probabilities along QD-SOA cavity are considered as variables system. Using these variables, distance dependence equations is eliminated. The derived gives gain and output signal amplifier with a high accuracy. Simulation results show that not only much simpler faster than conventional models, but also investigated calculated higher precision compared to model. Copyright © 2013 John Wiley & Sons, Ltd.
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