Polarization effects in stretchable metasurfaces for THz frequency range

D. Morits*, S. Tretyakov, C. Simovski

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

In this paper we study unusual optical properties of a metasurface composed of two orthogonal metal strips located on both sides of a thin polymer film. Combination of strong electric and magnetic dipolar resonances leads to resonance for both co- and cross-polarizations in the range of 150-250 GHz. Elasticity of the polymer carrier allows mechanical stretching of the structure that implies the strong variation of the ratio between co- and cross components. Strong dependence of the polarization of the reflected field on the applied mechanical strain opens the door toward prospective optical strain gauges much simpler in the implementation than the available ones.

Original languageEnglish
Title of host publication2013 7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2013
Pages502-504
Number of pages3
DOIs
Publication statusPublished - 2013
MoE publication typeA4 Article in a conference publication
EventInternational Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Bordeaux, France
Duration: 16 Sep 201319 Sep 2013
Conference number: 7

Conference

ConferenceInternational Congress on Advanced Electromagnetic Materials in Microwaves and Optics
Abbreviated titleMETAMATERIALS
CountryFrance
CityBordeaux
Period16/09/201319/09/2013

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