Electromagnetic Source Decomposition for Generalized Decomposable Bi-Anisotropic Media
| Autor: | L.H. Puska, Ismo V. Lindell |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
Electromagnetic field
Helmholtz equation Differential equation Wave propagation Isotropy Mathematical analysis General Physics and Astronomy Geometry Polarization (waves) Electromagnetic radiation Electronic Optical and Magnetic Materials Transverse mode Electrical and Electronic Engineering Mathematics |
| Zdroj: | Journal of Electromagnetic Waves and Applications. 13:1477-1491 |
| ISSN: | 1569-3937 0920-5071 |
| DOI: | 10.1163/156939399x00510 |
| Popis: | The classical TE/TM decomposition theory, valid for isotropic and uniaxially anisotropic media, has recently been generalized to a class of bi-anisotropic media. In such a decomposable medium any electromagnetic field can be decomposed into two individual electromagnetic fields, an a-field and a b-field, satisfying certain polarization conditions. The natural continuation of the theory is to decompose the electromagnetic sources that is the topic of the present paper. The differential equations for the a- and b-sources are derived and seen to generalize the previous results. Also one example of possible source decomposition is suggested. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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