Title :
Influence of metal permittivity on transmission properties of terahertz metamaterials
Author :
Singh, Ranjan ; Azad, Abul K. ; Zhang, Weili
Author_Institution :
Sch. of Electr. & Comput. Eng., Oklahoma State Univ., Stillwater, OK
Abstract :
We present the effect of metal permittivity on transmission properties of double split-ring terahertz metamaterials. The measured LC resonance is enhanced with increasing imaginary permittivity of the constituent metals, showing consistence with numerical simulations.
Keywords :
metamaterials; permittivity; metal permittivity; transmission properties; Conductivity; Frequency measurement; Laboratories; Metamaterials; Optical resonators; Permittivity measurement; Resonance; Resonant frequency; Spectroscopy; Thickness measurement; (160.3918) Metamaterials; (300.6495) Spectroscopy, terahertz;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
