Effect of anisotropy of a medium on the scattering of electromagnetic waves by a subsurface inclusion
| Autor: | S. N. Shul’ga |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Physics
Nuclear and High Energy Physics business.industry Scattering Numerical analysis Astronomy and Astrophysics Statistical and Nonlinear Physics Method of moments (statistics) Inverse problem Electromagnetic radiation Electronic Optical and Magnetic Materials Computational physics Optics Nondestructive testing Electric field Electrical and Electronic Engineering business Anisotropy |
| Zdroj: | Radiophysics and Quantum Electronics. 40:841-847 |
| ISSN: | 1573-9120 0033-8443 |
| DOI: | 10.1007/bf02676579 |
| Popis: | We have constructed a physicomathematical model of scattering of electromagnetic waves by a homogeneous object immersed in a material halfspace, which allows for anisotropy of electromagnetic properties of the scatterer and surrounding medium. This model is motivated by the need for remote sensing, nondestructive testing, and microwave devices and is based on the numerical solution of a system of integral equations for the electric field components inside an inclusion using the method of moments. We present numerical examples that illustrate wave scattering by an inhomogeneity in sea ice and polymer composite. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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