Propagation of the Electromagnetic Waves in Layered Inhomogeneous Media I

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概要

• 論文の詳細を見る

• The propagation of electromagnetic waves in an inhomogeneous layered medium is studied by dividing the medium into a large number of layers in each of which the propagation coefficient is proportional to exp (cz) with constant c. The medium varies continuously across the assumed boundaries between the layers. First, two kinds of field equations are derived for the sources of vertical and of horizontal electric current vectors respectively. By using the two kinds of systems of particular solutions, rigorous expressions are obtained for vertical electric and vertical magnetic dipole fields. Then, the expressions of the dipole fields in many layered media are obtained in both cases of electric and magnetic types. By use of the saddle point method, the ray expressions are reduced into very simple forms. Numerical calculations for the strengths of the dipole fields in an inhomogeneous atmosphere over the soil and sea surface are also given.

• 社団法人日本物理学会の論文
• 1965-08-05

著者

• Takaku Koshun

  Faculty Of Art And Science Fukushima University

• SATO Ginko

  Faculty of Engineering, Tohoku University

• Sato Ginko

  Faculty Of Engineering Tohoku University

関連論文

• Electric Dipole Fields in an Axially Symmetric Anisotropic Plasma
• Propagation of the Electromagnetic Waves in Layered Inhomogeneous Media I
• Diffraction of the Electromagnetic Waves in Layered Inhomogeneous Media
• Propagation of Elastic Waves in Spherical Symmetric Inhomogeneous Medium
• Propagation of the Electromagnetic Waves in Layered Inhomogeneous Media. II

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