Theoretical and experimental analysis of magnetic inclusions for the realization of metamaterials at different frequencies

F. Bilotti*, A. Toscano, L. Vegni, K. Aydin, K. M. Alici, E. Ozbay

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

Abstract

In this paper, we propose a theoretical and experimental analysis of different kinds of magnetic inclusions to be used in the synthesis of artificial materials and metamaterials in the microwave and millimeter wave frequency ranges. Multiple Split-Ring Resonators (MSRRs) and Spiral Resonators (SRs) are proposed to achieve miniaturization at microwaves, while Labyrinth Resonators (LRs) are considered to increase the resonant frequency and avoid miniaturization at higher frequencies. New and accurate analytical models, derived in terms of parallel LC lumped circuits, for a quick design of the three kinds of magnetic inclusions are proposed in the paper. These models are compared to the ones already presented in the literature (when available), showing better accuracy in predicting the resonance frequency of the inclusions. Finally, the proposed models are validated through proper experiments.

Original languageEnglish (US)
Title of host publication2007 IEEE MTT-S International Microwave Symposium Digest
Pages1835-1838
Number of pages4
DOIs
StatePublished - Oct 2 2007
Event2007 IEEE MTT-S International Microwave Symposium, IMS 2007 - Honolulu, HI, United States
Duration: Jun 3 2007Jun 8 2007

Other

Other2007 IEEE MTT-S International Microwave Symposium, IMS 2007
CountryUnited States
CityHonolulu, HI
Period6/3/076/8/07

Keywords

  • Magnetic inclusions
  • Metamaterials
  • Miniaturization
  • Split Ring Resonators (SRRs)

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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