Symmetry Matching of Hybrid Modes for Dielectric Metamaterials
スポンサーリンク
概要
- 論文の詳細を見る
Recently, a potential new class of metamaterials based on periodic dielectric resonator (DR) arrays was demonstrated, in which a negative index of refraction could be obtained at frequencies near specific resonance modes. It was proposed that electromagnetic coupling between the resonators played a key role in microwave propagation through these structures. In this study, we address these interactions in clusters of DRs. We consider the relationship between the resonant modes, field distribution symmetry, and the symmetry of the DRs configuration in a cluster. It is demonstrated that symmetry matching provides the best approach to couple resonators and direct propagation of microwaves through a cluster. These concepts were experimentally investigated through measurements of the angular dependence of transmission through each of the DR clusters at frequencies close to resonance.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2006-04-15
著者
-
Lanagan Michael
Materials Research Institute The Pennsylvania State University
-
Rajab Khalid
Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, U.S.A.
-
Randall Clive
Material Research Institute, Pennsylvania State University
-
Lanagan Michael
Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, U.S.A.
-
Iwasaki Masato
Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, U.S.A.
-
Semouchkin George
Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, U.S.A.
-
Semouchkina Elena
Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, U.S.A.
関連論文
- これからの高品位積層キャパシターにおける科学及び工学上の重要点について
- Microwave Sintering Study of NiCuZn Ferrite Ceramics and Devices(Magnetism)
- Dielectric and Piezoelectric Properties of BiScO_3-PbTiO_3 Crystals with Morphotropic Phase Boundary Composition
- Electromechanical Properties in Rhombohedral BiSc0_3-PbTi0_3 Single Crystals as a Function of Temperature
- Piezoelectric Shear Coefficients of Pb(Zn_Nb_)O_3-PbTiO_3 Single Crystals : Electnical Properties of Condensed Malter
- Preparation and Characterization of High Temperature Perovskite Ferroelectrics in the Solid-Solution (1-x)BiScO_3-xPbTiO_3
- Dielectric and Piezoelectric Properties of High Curie Temperature Single Crystals in the Pb(Yb_Nb_)O_3-xPbTiO_3 Solid Solution Series
- New High Temperature Morphotropic Phase Boundary Piezoelectrics Based on Bi(Me)O_3-PbTiO_3 Ceramics : Electrical Properties of Condensed Matter
- Nanostructural-Property Relations in Complex Lead Perovskites
- Surface Instability in High Surface Area Complex Oxides: BaTiO3 Study
- Symmetry Matching of Hybrid Modes for Dielectric Metamaterials
- Tailoring Properties and Performance of $(1-x)$BiScO3–$x$PbTiO3 Based Piezoceramics by Lanthanum Substitution