Umul, Y. Z.Umul, Yusuf ZiyaElektronik ve Haberleşme Mühendisliği2016-06-272016-06-272011Umul, Y.Z. (2011). Physical optics scattering of waves by a half-plane with different face impedances. IEEE Antennas & Wireless Propagation Letters, 10, 21-24. http://dx.doi.org/10.1109/LAWP.2011.21078751536-12251548-5757https://doi.org/10.1109/LAWP.2011.2107875Umul, Yusuf/0000-0001-9342-2728The theory of physical optics is extended for the diffraction problem of waves by a half-plane with different face impedances. The kernel of the modified theory of physical optics integral is expressed in terms of the Maliuzhinets function. The resultant integral is evaluated asymptotically for large values of the wavenumber. The results are examined numerically.eninfo:eu-repo/semantics/closedAccessElectromagnetic DiffractionOptical DiffractionPhysical Optics (Po)Surface ImpedanceArticle10212410.1109/LAWP.2011.21078752-s2.0-79953193764WOS:000290434700007Q2Q1