光磁谐振器的模态分析(特邀论文)

2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET) Pub Date : 2018-07-01 DOI:10.1109/MMET.2018.8460290

G. P. Zouros

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引用次数: 0

摘要

本文对磁性石榴石球组成的光磁谐振器进行了模态分析。从理论上验证了磁光耦合中出现的线偏振和偏圆偏振窃窃廊模式，并对其进行了严格的模式设计。为了进行研究，采用了支持各向异性介电常数的体积积分方程方法。该方法特别用于寻址高模阶共振。为此，在体积积分方程中加入渐近向量基，使求解问题所需的高阶特征基的精确计算成为可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Modal Analysis of Optomagnonic Resonators (Invited paper)

In this work modal analysis of optomagnonic resonators composed by magnetic garnet spheres is presented. The linearly and partial circularly polarized whispering-gallery-modes (WGMs) appearing in magneto-optical (MO) coupling, are theoretically verified, and rigorous mode designation is attributed to them. To carry out the study, a volume integral equation method is employed which supports anisotropic permittivities. The method is particularly tuned for addressing high mode order resonances. To this end, the volume integral equation is supplmemented by an asymptotic vectorial basis, enabling the accurate computation of high order eigenbasis required to solve the problem.

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来源期刊

2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET)

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