METAMATERIAL SLABS AND REALIZATION OF ALL-TYPE FILTER CHARACTERISTICS: NUMERICAL AND ANALYTICAL INVESTIGATIONS

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ÇİMEN S., ÇAKIR G., Sevgi L.

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, vol.51, no.4, pp.894-899, 2009 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 51 Issue: 4
  • Publication Date: 2009
  • Doi Number: 10.1002/mop.24196
  • Journal Name: MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.894-899
  • Kocaeli University Affiliated: Yes

Abstract

Studies towords understanding and the use of metamaterials (MTM) have risen in electromagnetic engineering. This article presents analytical and numerical investigations of filter characteristics of MTMs in two-dimension (2D). Numerical investigations are. based oil finite difference little domain (FDTD) simulations, analytical formulations belong to a plane wave excitation of multi-slab structures. It is shown that a three layer structure with different combinations of MTMs and non-MTMs may be used to realize all four types of filter characteristics. (C) 2009 Wiley Periodicals. Inc. Microwave Opt Technol Lett 51: 894-899. 2009: Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24196