Abstract

We consider a surface Zenneck wave that propagates along a plane interface between a vacuum and a medium that is described by an isotropic dielectric permittivity and a surface Zenneck wave that propagates along a plane interface between a vacuum and a medium that is described by isotropic dielectric permittivity and magnetic permeability. In the latter case, we also consider an H wave and the possibility that the real parts of the permittivity and permeability are negative. Forward and backward waves at the boundary of a material with inhomogeneous profiles of the dielectric permittivity and magnetic permeability are considered. The conditions of the existence of forward and backward surface and volume waves, as well as of fast and slow surface waves are investigated.

中文翻译：

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沿着介质之间的平面界面传播的反向Zenneck波

摘要

我们考虑沿真空和介质（由各向同性介电常数描述）之间的平面界面传播的表面Zenneck波和沿真空和介质（由各向同性介电常数描述）之间的平面界面传播的Zenneck波和磁导率。在后一种情况下，我们还考虑了H波以及介电常数和磁导率的实部为负的可能性。考虑了介电常数和磁导率不均匀分布的材料边界处的前向和后向波。研究了前，后表面波和体波的存在条件，以及快，慢表面波的存在条件。