Paper Title:
Enhancement of Electric Field inside Metallodielectric Metamaterial
  Abstract

A metallodielectric metamaterial have been investigated by using FDTD (Finite Difference Time Domain) method and fabricated with a resin based rapid prototyping machine. It was composed of 7 layers of parallel periodic copper wires embedded in resin. The metallodielectric metamaterial shows a different near field distribution with direction of incident electric field E that causes different electromagnetic (EM) properties. In particular, when incident electric field E is vertical to the wires inside resin, we observe enhacement of electric field in the vicinity of the embedded metal wires according to the incident direction of electirc field E as compared with dielectirc wihout metal wires. The enhanced electric field by the embedded metal wire is responsible for the enhancement of effective dielectric constant.

  Info
Periodical
Advanced Materials Research (Volumes 11-12)
Main Theme
Edited by
Masayuki Nogami, Riguang Jin, Toshihiro Kasuga and Wantai Yang
Pages
117-120
DOI
10.4028/www.scientific.net/AMR.11-12.117
Citation
W. W. Cho, G. Zouganelis, H. Ohsato, "Enhancement of Electric Field inside Metallodielectric Metamaterial", Advanced Materials Research, Vols. 11-12, pp. 117-120, 2006
Online since
February 2006
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Price
$32.00
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