The effect of impedance boundary conditions on the potential function of the boundary diffraction wave theory

Umul Y. Z., Yalcin U.

OPTICS COMMUNICATIONS, vol.281, no.1, pp.23-27, 2008 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 281 Issue: 1
  • Publication Date: 2008
  • Doi Number: 10.1016/j.optcom.2007.09.010
  • Journal Name: OPTICS COMMUNICATIONS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.23-27
  • Keywords: physical optics, diffraction, boundary diffraction wave, HALF-PLANE, GEOMETRICAL-THEORY, EDGE
  • Bursa Uludag University Affiliated: Yes

Abstract

A novel potential function of the boundary diffraction wave theory is obtained for the impedance surfaces by the asymptotic reduction of the modified theory of physical integrals. The function is expressed in terms of the direction vectors of the incident and scattered rays. The application of the method is performed on the problem of diffraction of plane waves by an impedance half plane for oblique incidence. (c) 2007 Elsevier B.V. All rights reserved.