arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2012.00608physics.opticsnlin.PS
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驱动无源光腔中滤波诱导调制不稳定性理论

Theory of filter-induced modulation instability in driven passive optical resonators

A. Perego, M. Conforti, A. Mussot

摘要:

提出了无源驱动非线性光纤环形腔中由光谱相关损耗(光滤波器)引起的调制不稳定性理论。从池田地图的传播方程和边界条件的描述,我们推导出一个平均场模型-广义Lugiato-Lefever方程-再现具有很高的精度的预测的地图。讨论了色散、腔失谐量、滤波器谱线位置和带宽等控制参数对不稳定增益和梳状波产生的影响。

英文摘要:

We present the theory of modulation instability induced by spectrally dependent losses (optical filters) in passive driven nonlinear fiber ring resonators. Starting from an Ikeda map description of the propagation equation and boundary conditions, we derive a mean field model - a generalised Lugiato-Lefever equation - which reproduces with great accuracy the predictions of the map. The effects on instability gain and comb generation of the different control parameters such as dispersion, cavity detuning, filter spectral position and bandwidth are discussed.

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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