The single-mode conditions of the SOI-based rib waveguide is first analyzed, and applied to the whispering gallery modes embedded circular octagonal resonator filter.

本文分析了SOI脊波导的单模条件，结合SOI波导模型提出了内嵌圆式正八边形谐振腔的回音壁模式滤波器。

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In order to analyze a circular confocal resonator with a big Fresnel number, in this paper, we introduce a transfer matrix method to calculate and analyze the modes in a confocal resonator.

为了分析具有大菲涅尔数的圆镜共焦腔，本文利用传输矩阵方法对腔模进行计算和讨论。

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