Polarization Angle Independent Perfect Metamaterial Absorber

Dincer F., Karaaslan M., Unal E., Akgol O., Demirel E., SABAH C.

8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials), Copenhagen, Danimarka, 25 - 28 Ağustos 2014, (Tam Metin Bildiri) identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/metamaterials.2014.6948551
  • Basıldığı Şehir: Copenhagen
  • Basıldığı Ülke: Danimarka
  • Orta Doğu Teknik Üniversitesi Kuzey Kıbrıs Kampüsü Adresli: Evet

Özet

This paper presents a perfect metamaterial absorber (MA) based on rings and cross wires (RCWs) configuration in microwave frequency regime. Maxima absorption rate is 99.9 % at 2.76 Ghz for simulation and 99.4% at 2.82 GHz for experiment, in order. The proposed MA provides perfect absorption with angle of polarization independency. Consequently, suggested model enable myriad potential applications such as stealth and military technologies.