Title :
Orientational dependence of inter-meta-atom interactions in the split-ring and circular-ring resonator arrays
Author :
Kitahara, Hideaki ; Yakiyama, Yuya ; Takano, Kyoya ; Hangyo, M.
Author_Institution :
Inst. of Laser Eng., Osaka Univ., Suita, Japan
Abstract :
The dependence of the transmission spectra for the array composed of the planar split-ring and circular-ring on meta-atom orientation has been studied experimentally and by simulation in the terahertz region. We observe the systematic change of the spectra with the meta-atom orientation and interpreted it by the interaction among the meta-atoms in the periodic array structure.
Keywords :
periodic structures; resonators; circular ring resonator arrays; intermeta atom interactions; meta atom orientation; meta atoms; orientational dependence; periodic array structure; planar split ring; terahertz region; transmission spectra; Couplings; Films; Lattices; Magnetic moments; Magnetic resonance; Time-domain analysis;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665475
