Metamaterials for THz and optical applications

Irina Vendik, Carolina Mateo-Segura, Mikhail A. Odit, Irina Munina, Dimitry Kozlov, V. Turgaliev

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

Abstract

Tunable THz metamaterials have been designed and modeled. Three different structures are under investigations: array of U-shaped planar resonators and metal-dielectric-metal patch array with voltage controlled cantilevers and dielectric resonators based structure with disturbed Mie resonance. All structures exhibit efficient control of electromagnetic response.
An optical superlens based on a coupled pair of 2-D arrays of plasmonic nano-ellipsoids is presented and analyzed. The superlens is capable of restoring sub-wavelength features of an object for s- and p-polarization of light. Simulations revealed sub-wavelength resolution at a distance of nearly 1.4?eff between the source and the image plane.
Original languageEnglish
Title of host publicationProceedings of the Seventh International Congress on Advanced Electromagnetic Materials in Microwaves and Optics
Pages412-414
Number of pages3
DOIs
Publication statusPublished - 16 Sep 2013
Event7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics 2013 - Bordeaux, France
Duration: 16 Sep 201319 Sep 2013

Conference

Conference7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics 2013
Abbreviated titleMetamaterials 2013
CountryFrance
CityBordeaux
Period16/09/1319/09/13

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