导行波在非均匀双各向异性平板波导中的传播特性

The Propagational Characteristics of Guided Waves in Inhomogeneous Bianisotropic Parallel-Plate Waveguides

本文应用模式本征展开和模匹配方法，首先给出了非均匀双各向异性平板波导中混合模的场分布和相应的奇偶模分量色散方程．借助数值分析技术。

By using the methods of eigenmode expansion and mode-matching, the field distribution and the dispersion equations of hybrid modes in an inhomogeneous bianisotropic parallelplate waveguide are derived. With the help of numerical calculating technique,the effects of the geometrical and constitutive parameters of bianisotropic media on the reflection and transmission coefficients of lower-order propagating mode are investigated.