| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1542293 | Optics Communications | 2006 | 5 Pages |
Abstract
Cylindrical waves, expressed as the product of a Hankel function of integer order times a sinusoidal angular factor, are often employed in the solution of two-dimensional scattering problems. In this paper, a general closed-form expression for the angular spectrum of a cylindrical wave in a lossy medium is derived.
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Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
F. Frezza, L. Pajewski, D. Saccoccioni, G. Schettini,