Interwoven spiral arrays on ferrite-dielectric substrates for high-impedance metasurfaces

G. Cochet, A. Vallecchi, A. G. Schuchinsky, P. Queffelec, V. Laur, R. Cahill

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

Abstract

A high impedance metasurface (HIMS) composed of the arrays of intertwined planar spirals on thin (~0.1λ) ferrite-dielectric substrate is proposed. The HIMS exhibits fractional bandwidth in excess of 10% and excellent angular and polarisation stability of the circular polarised waves at oblique incidence.

Original languageEnglish
Title of host publicationAdvanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 8th International Congress on
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages91-93
Number of pages3
ISBN (Electronic)9781479934522
ISBN (Print)9781479934508
DOIs
Publication statusPublished - 25 Aug 2014
Event2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 - Copenhagen, Denmark
Duration: 25 Aug 201428 Aug 2014

Conference

Conference2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
CountryDenmark
CityCopenhagen
Period25/08/201428/08/2014

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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    Cochet, G., Vallecchi, A., Schuchinsky, A. G., Queffelec, P., Laur, V., & Cahill, R. (2014). Interwoven spiral arrays on ferrite-dielectric substrates for high-impedance metasurfaces. In Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 8th International Congress on (pp. 91-93). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/MetaMaterials.2014.6948606