Radiation properties of metamaterials in millimeter wavelength region

G. Naumenko, A. Potylitsyn, M. Shevelev, Veronika Vyacheslavovna Soboleva, V. Bleko

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

Abstract

We propose and demonstrate a type of composite metamaterials, which is constructed by combining thin copper wires and split ring resonators on the same board. Using the optimized target parameters we had investigated the orientation-angular dependence of radiation refraction in metamaterial target. The measurements were performed in free space as well, as the spectral characteristics of refracted radiation in comparison with the initial spectra. The measured dependences show the formal correspondence of the radiation characteristics to the negative refraction index of the metamaterial structures. This correspondence is only formal one, which follows from the Snellius law, because really the permittivity and the permeability should be considered as macroscopic tensor characteristics of metamaterial.

Original languageEnglish
Title of host publicationProceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
DOIs
Publication statusPublished - 2012
Event2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation
Duration: 18 Sep 201221 Sep 2012

Other

Other2012 7th International Forum on Strategic Technology, IFOST 2012
CountryRussian Federation
CityTomsk
Period18.9.1221.9.12

Keywords

  • metamaterial
  • negative index
  • refraction

ASJC Scopus subject areas

  • Management of Technology and Innovation

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    Naumenko, G., Potylitsyn, A., Shevelev, M., Soboleva, VV., & Bleko, V. (2012). Radiation properties of metamaterials in millimeter wavelength region. In Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012 [6357551] https://doi.org/10.1109/IFOST.2012.6357551