Title :
Two-dimensionally isotropic high index metamaterials
Author :
Kim, Yushin ; Choi, Muhan ; Lee, Seung Hoon ; Kang, Seung Beom ; Shin, Jonghwa ; Kwak, Min Hwan ; Kang, Kwang-Young ; Lee, Yong-Hee ; Park, Namkyoo ; Min, Bumki
Author_Institution :
Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea
Abstract :
We fabricated two-dimensionally isotropic high index metamaterials composed of hexagonal/square metallic ring and demonstrated polarization-insensitive effective refractive indices in the terahertz frequency range.
Keywords :
metamaterials; refractive index; terahertz wave spectra; 2D isotropic high index metamaterials; hexagonal metallic ring; polarization-insensitive effective refractive indices; square metallic ring; terahertz frequency; Capacitance; Indexes; Metamaterials; Optical device fabrication; Optical polarization; Refractive index; Resonant frequency;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
