Electromagnetic Diffraction by a Slotted Cylinder with the Fractional Boundary Condition


Karaçuha K., Tabatadze V., Alperen Ö. F., Karaçuha E., Velıyev E.

Progress In Electromagnetics Research C, cilt.128, ss.61-71, 2023 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 128
  • Basım Tarihi: 2023
  • Doi Numarası: 10.2528/pierc22090706
  • Dergi Adı: Progress In Electromagnetics Research C
  • Derginin Tarandığı İndeksler: Scopus, Applied Science & Technology Source, Compendex, INSPEC
  • Sayfa Sayıları: ss.61-71
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

© 2022, Electromagnetics Academy. All rights reserved.—This study investigates several substantial questions arising in the diffraction by circular surfaces with the fractional boundary condition, which is the generalization of Dirichlet and Neumann boundary conditions. The study analyses the electromagnetic E-polarized plane wave diffraction by a slotted circular cylinder with the fractional boundary condition. For the first time, the fractional boundary condition regarding circular geometries is employed in the literature. The resonance characteristics for different boundary conditions, angle of incidence, and aperture sizes are analyzed. The new resonances are observed when the surface is different from the perfect electric or magnetic conducting surface.