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On cylindrical waves in stratified media: high frequency refraction and diffraction at a plane interface

Published online by Cambridge University Press:  24 October 2008

I. Roebuck
I. Roebuck
Affiliation:
Department of Mathematics, The University, Dundee†
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Extract

Introduction. The problem of the scattering of high-frequency waves, which emanate from a line source in a homogeneous isotropic dielectric medium and impinge upon a cylindrical obstacle, has been attacked in a variety of ways. In certain cases, where both the shape of the obstacle and the conditions to be satisfied on its boundary are particularly convenient, an exact solution may be found by separation of the wave equation (see, for example, Marcuvitz (l)), but in general some form of approximation is necessary to obtain an explicit answer.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 67 , Issue 1 , January 1970 , pp. 133 - 161
Copyright
Copyright © Cambridge Philosophical Society 1970

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References

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