Now showing items 1-2 of 2

    • Experimental observation of cavity formation in composite metamaterials 

      Caglayan H.; Bulu I.; Loncar, M.; Özbay, Ekmel (Optical Society of American (OSA), 2008)
      In this paper, we investigated one of the promising applications of left-handed metamaterials: composite metamaterial based cavities. Four different cavity structures operating in the microwave regime were constructed, and ...
    • Negative phase advance in polarization independent, multi-layer negative-index metamaterials 

      Aydın, Koray; Zhaofeng, Li; Şahin, Levent; Özbay, Ekmel (Optical Society of American (OSA), 2008)
      We demonstrate a polarization independent negative-index metamaterial (NIM) at microwave frequencies. Transmission measurements and simulations predict a left-handed transmission band with negative permittivity and negative ...