Details

Autor(en) / Beteiligte

• Tian, Zijian
• Wang, Xuqi
• Li, Weixiang
• Fan, Jing

Titel

Three-dimension isotropic negative permeability material made of eight-split-ring resonator

Ist Teil von

• AIP advances, 2017-03, Vol.7 (3), p.035123-035123-7

Ort / Verlag

Melville: American Institute of Physics

Erscheinungsjahr

2017

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Based on a traditional split-ring resonator, a new type of eight-split-ring resonator structure, capable of providing negative permeability, is proposed in the paper. A three-dimension structure, consisting of three orthogonal eight-split-ring resonators, is a kind of three-dimension isotropic negative permeability structure. Simulation results show that in a three-dimensional space, the magnetic resonance behavior of three-dimensional structure is independent of electromagnetic wave direction and can give negative permeability at the frequency around 4.1GHz. Also, it is demonstrated that the orthogonal pattern in such three-dimension structure does not affect magnetic resonance behavior, facilitating structural analysis and material preparation. The paper provides a reference to the development of metamaterials towards multiple dimensions and directions.