Uniform Scattered Fields from a Parabolic Surface with the Boundary Diffraction Wave Theory

YALÇIN U., Altingoz C.

PHOTONICS LETTERS OF POLAND, vol.9, no.4, pp.125-127, 2017 (ESCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 9 Issue: 4
  • Publication Date: 2017
  • Doi Number: 10.4302/plp.v9i4.753
  • Journal Name: PHOTONICS LETTERS OF POLAND
  • Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
  • Page Numbers: pp.125-127
  • Bursa Uludag University Affiliated: Yes

Abstract

Uniform scattered fields of a cylindrical wave from a parabolic surface are obtained with the theory of the boundary diffraction wave (TBDW). A non-uniform diffracted field is calculated with a regenerated vector potential and rearranged by considering the Fresnel function to obtain a uniform solution. Uniform scattered fields are calculated as the sum of diffracted and geometrical optic fields. Numerical analyses of diffracted and scattered fields in both uniform and non-nuniform solutions are in harmony with the literature.