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arXiv 0910.4064physics.optics
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半导体光放大器中的动态饱和:精确模型、载流子密度的作用和慢光

Dynamic saturation in semiconductor optical amplifiers: accurate model, role of carrier density, and slow light

Perrine Berger, Mehdi Alouini, Jerome Bourderionnet, Fabien Bretenaker, Daniel Dolfi

摘要:

我们开发了一个改进的模型,以预测的RF行为和慢光特性的SOA有效的任何实验条件。它考虑了SOA的动态饱和,这可以通过简单的测量来完全表征,并且仅依赖于材料拟合参数,与光强度和注入电流无关。本模型的验证显示出良好的协议与实验的小和大的调制指数。

英文摘要:

We developed an improved model in order to predict the RF behavior and the slow light properties of the SOA valid for any experimental conditions. It takes into account the dynamic saturation of the SOA, which can be fully characterized by a simple measurement, and only relies on material fitting parameters, independent of the optical intensity and the injected current. The present model is validated by showing a good agreement with experiments for small and large modulation indices.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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