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Scattering relations for point-source excitation in chiral media

✍ Scribed by Christodoulos Athanasiadis; Nikolaos Berketis

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
173 KB
Volume
29
Category
Article
ISSN
0170-4214

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✦ Synopsis

Abstract

A spherical electromagnetic wave propagating in a chiral medium is scattered by a bounded chiral obstacle which can have any of the usual properties. Reciprocity and general scattering theorems, relating the scattered fields due to scattering of waves from a point source put in any two different locations are established. Applying the general scattering theorem for appropriate locations and polarizations of the point source we prove an associated forward scattering theorem. Mixed scattering relations, relating the scattered fields due to a plane wave and the far‐field patterns due to a spherical wave, are also established. Copyright Β© 2005 John Wiley & Sons, Ltd.

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