Title :
A dual-resonant metamaterials composed of electromagnetic-field-coupled resonators
Author :
Chen, Liang ; Zhu, Cheng ; Li, Jing ; Yang, Xiangsong ; Liang, Changhong
Author_Institution :
Sci. & Technol. on Electromagn. Compatibility Lab., China Ship Dev. & Design Center, Wuhan, China
Abstract :
In this paper, electromagnetic-field-coupled resonators are introduced and investigated. The electric mode at lower frequency and magnetic mode at higher frequency, originated from coupling of the electric field and magnetic field, are validated through a measurement inparallel-plate waveguide system, parameter retrieval algorithm and surface currents distributions. The new resonators with distinct electric resonance as well as magnetic resonance could provide us a new way to design double negative material.
Keywords :
metamaterials; parallel plate waveguides; resonators; distinct electric resonance; dual-resonant metamaterials; electric mode; electromagnetic-field-coupled resonators; inparallel-plate waveguide system; lower frequency mode; magnetic mode; magnetic resonance; parameter retrieval algorithm; Frequency measurement; Magnetic resonance; Permeability; Permittivity; Wires;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6050678
