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Guided modes in chiroplasma-filled perfect electromagnetic conductor parallel-plate waveguides

机译:填充等离子体的完美电磁导体平行板波导中的导模

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摘要

Theoretical analysis of electromagnetic wave propagation in a perfect electromagnetic conductor (PEMC) parallel-plate waveguide filled with a chiroplasma material is presented in this article. The derived formulations are general and can analyze perfect electric, perfect magnetic, or PEMC waveguides filled with any general isotropic/anisotropic material including plasma and metamaterials. The characteristic equation for the modes in this waveguide is obtained, and the behavior of the dispersion curves and the energy flux are examined and evaluated numerically. The results demonstrate that the chirality parameter, the plasma frequency, and the cyclotron frequency influence the behavior of the energy flux transported in the guide, in magnitude and orientation. The bifurcated mode cutoff frequencies are sensitive to the variations in the filling material parameters and likewise effected by the variations in the PEMC walls admittance parameter.
机译:本文介绍了在填充有等离子材料的完美电磁导体(PEMC)平行板波导中电磁波传播的理论分析。推导的公式是通用的,可以分析填充有任何通用的各向同性/各向异性材料(包括等离子体和超材料)的完美的电,完美的磁或PEMC波导。得到了该波导中各模式的特征方程,并数值分析了色散曲线和能量通量的行为。结果表明,手性参数,等离子体频率和回旋加速器频率会影响导管中传输的能量通量的大小和方向。分叉模式截止频率对填充材料参数的变化敏感,并且同样受PEMC壁导纳参数的变化影响。

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