首页> 外文会议>1995 IEEE international frequency control symposium >Electromagnetic Waves in an Infinite Isotropic Dielectric Plate Enclosed by Two Parallel Perfect Conductors
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Electromagnetic Waves in an Infinite Isotropic Dielectric Plate Enclosed by Two Parallel Perfect Conductors

机译:两个平行完美导体包围的无限各向同性介电板中的电磁波

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摘要

Electromagnetic (EM) plane-wave propagation is analyzed for an infinite isotropic dielectric plate and its surrounding free space enclosed by two parallel perfect conductors which are of equal distance from the faces of the dielectric plate.rnExact solutions are obtained satisfying the three-dimensional Maxwell's equations, the continuity conditions at the interfaces of the dielectric plate and free space, and the electric boundary conditions at the faces of the perfect conductors. Dispersion relations are obtained for both the transverse electric (TE) and transverse magnetic (TM) waves. Dispersion curves are computed and analyzed for frequency branches with both real and imaginary wave numbers.rnThe partition of energy, i.e. the ratio of EM energy per unit area in the dielectric plate to that in the surrounding free space are calculated as a function of frequency for both TE and TM waves. The effect of the gap between the shielding conductor and the face of the dielectric plate and the effect of the relative dielectric permittivity on the energy partition are examined systematically.
机译:分析了无限等方介电板的电磁(EM)平面波传播及其周围的自由空间,该空间由两个平行的,与介电板表面等距的完美导体包围。获得精确的解,满足三维麦克斯韦定律方程,介电板和自由空间的界面处的连续性条件以及理想导体表面的电边界条件。对于横向电波(TE)和横向磁波(TM)均获得色散关系。计算具有实波和虚波数的频率分支的色散曲线,并对其进行分析。rn能量的分配,即介质板中单位面积的EM能量与周围自由空间中的EM能量之比,作为频率的函数进行计算。 TE波和TM波都系统地研究了屏蔽导体与电介质板表面之间的间隙的影响以及相对介电常数对能量分配的影响。

著录项

  • 来源
  • 会议地点 San Francisco CA(US);San Francisco CA(US)
  • 作者

    P.C.Y. Lee; J.D. Yu;

  • 作者单位

    Department of Civil Engineering Operations Research Princeton University, Princeton, N.J. 08544;

    Department of Civil Engineering Operations Research Princeton University, Princeton, N.J. 08544;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 一般性问题;
  • 关键词

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