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.
Plane-wave expansion of cylindrical functions in lossy media / Frezza, Fabrizio; Pajewski, Lara; D., Saccoccioni; G., Schettini. - In: OPTICS COMMUNICATIONS. - ISSN 0030-4018. - STAMPA. - 265:1(2006), pp. 47-51. [10.1016/j.optcom.2006.03.018]
Plane-wave expansion of cylindrical functions in lossy media
FREZZA, Fabrizio;PAJEWSKI, Lara;
2006
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.File allegati a questo prodotto
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