Simple and accurate electromagnetic characterization of omega-class bianisotropic metamaterials using the state transition matrix method

Hasar U. C., ÖZTÜRK G., Kaya Y., Barroso J. J., ERTUĞRUL M.

IEEE Transactions on Antennas and Propagation, cilt.69, sa.10, ss.7064-7067, 2021 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 69 Sayı: 10
  • Basım Tarihi: 2021
  • Doi Numarası: 10.1109/tap.2021.3098550
  • Dergi Adı: IEEE Transactions on Antennas and Propagation
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, PASCAL, Aerospace Database, Applied Science & Technology Source, Business Source Elite, Business Source Premier, Communication Abstracts, Compendex, Computer & Applied Sciences, INSPEC, Metadex, zbMATH, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.7064-7067
  • Anahtar Kelimeler: Bianisotropic, electromagnetic characterization, metamaterial (MM), Omega-class, state transition matrix (STM)
  • Atatürk Üniversitesi Adresli: Evet

Özet

We propose a simple and accurate microwave extraction procedure for full electromagnetic characterization of \Omega -class bianisotropic metamaterial (MM) slabs from normal incidence scattering (S-) parameters using TE1, TE2, and TE3 modes. Its closed-form nature (no need for any numerical analysis and optimization toolbox) and less requirement (a total of seven S-parameters) demonstrate the advantage of our method over other methods in the literature. Our approach was validated and its accuracy was verified by S-parameters, through a full electromagnetic simulation program - CST Microwave Studio, of an edge-coupled \Omega -class split-ring-resonator MM slab.