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  • 标题:Realization of a Dual Transmission Band Conjugate Omega Shaped Metamaterial
  • 本地全文:下载
  • 作者:Asit Kumar Panda ; Ashutosh Mohanty
  • 期刊名称:International Journal of Computer Science Issues
  • 印刷版ISSN:1694-0784
  • 电子版ISSN:1694-0814
  • 出版年度:2011
  • 卷号:8
  • 期号:6
  • 出版社:IJCSI Press
  • 摘要:In this article we propose a new conjugate omega shaped structure for realization of left hand material. This new metamaterial (MTM) is designed and simulated using CST MWS. The effective permittivity permeability are extracted from the transmission reflection data obtained by normal incident on the purposed structure. It is shown the purposed MTM exhibits DNG material property and negative refractive index in dual transmission band with wider band in frequency ranges from 3.35-6.37GHz and 12.53-16.7GHZ. The conjugate omegas structures are pseudo-chiral in nature, where both electric magnetic polarization are due to induced electric and magnetic fields.
  • 关键词:MTM; refractive index; Ω shaped; electromagnetic propagation
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