Electromagnetic field of a horizontal electric dipole buried in a medium covering one-dimensionally anisotropic medium |
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| Authors: | GuoHua Lin YeRong Zhang Kai Li YongJian Zhi |
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| Affiliation: | 1. College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, China;2. Department of Physics, Zhenjiang Watercraft College, China;3. The Electromagnetics Academy, Zhejiang University, China |
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| Abstract: | The electromagnetic fields of a horizontal electric dipole buried in a medium covering one-dimensionally anisotropic medium are studied. There are three media, one-dimensionally anisotropic medium covered with a dielectric under the air. The electromagnetic field components are complex because of the multiple reflections from the up and down boundaries. The electromagnetic field components between air and one-dimensionally anisotropic medium are given, the trapped surface waves and lateral waves along the dielectric-anisotropic medium boundary are computed. The results have some practical applications in the communication in sea or lake above one-dimensionally anisotropic earth or sediments. |
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| Keywords: | Horizontal electric dipole One-dimensionally anisotropic medium Trapped surface wave Lateral surface wave |
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