Some approximate methods for computing electromagnetic fields scattered by complex objects

Discusses several approximate methods for computing electromagnetic scattering by objects of complex shape. Depending on the relative size of the scatterer compared to the incident wavelength, different techniques have to be designed. Reviews some that are often used in practice and presents numeric...

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Bibliographic Details
Published in:Measurement science & technology 1998-02, Vol.9 (2), p.171-182
Main Authors: Chiappetta, P, Torrésani, B
Format: Article
Language:English
Subjects:
Optics
Physics
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Summary:Discusses several approximate methods for computing electromagnetic scattering by objects of complex shape. Depending on the relative size of the scatterer compared to the incident wavelength, different techniques have to be designed. Reviews some that are often used in practice and presents numerical results. (Original abstract)
ISSN:0957-0233
1361-6501
DOI:10.1088/0957-0233/9/2/005