Title :
Analysis of 2D- and 3D-isotropic split ring resonators
Author :
Baena, Juan D. ; Jelinek, Lukas ; Marqués, Ricardo ; Zehentner, Ján
Author_Institution :
Dept. of Electron. & Electromagn., Seville Univ.
Abstract :
Previously proposed 2D isotropic split ring resonators are analyzed. Furthermore, a new isotropic 3D particle is proposed and analyzed. To this end a quasi-static LC circuit model, that provides the frequency of resonance, is developed. Theoretical computations of resonant frequency are in good agreement with the values obtained with a commercial electromagnetic solver. Finally the complete isotropy of the proposed 3D particle is demonstrated by its symmetries and is confirmed by numerical simulations
Keywords :
RLC circuits; cavity resonators; 2D-isotropic split ring resonators; 3D-isotropic split ring resonators; quasi-static LC circuit model; resonant frequency; Capacitance; Equivalent circuits; Magnetic anisotropy; Magnetic materials; Metamaterials; Optical ring resonators; Permeability; Perpendicular magnetic anisotropy; Resonance; Resonant frequency;
Conference_Titel :
Applied Electromagnetics and Communications, 2005. ICECom 2005. 18th International Conference on
Conference_Location :
Dubrovnik
Print_ISBN :
953-6037-44-0
DOI :
10.1109/ICECOM.2005.204981
