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Electric-field tunable THz metamaterials based on strained SrTiO3 films

  • C. Kadlec
  • , V. Skoromets
  • , F. Dominec
  • , H. Němec
  • , F. Kadlec
  • , J. Schubert
  • , J. Heyes
  • , Houtong Chen
  • , P. Kužel
  • , D. Roy Chowdhury

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

Abstract

We demonstrate the possibility to tune the permittivity of thin films of strontium titanate by means of an electric field. We propose to deposit on top of such films a metallic metamaterial structure designed to resonate in the terahertz range. The amplitude and frequency of this resonance will then be tunable by applying a bias.

Original languageEnglish
Title of host publication2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
PublisherUnknown Publisher
Pages358-360
Number of pages3
ISBN (Electronic)9781479934522
DOIs
StatePublished - Nov 5 2014
Event2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 -
Duration: Nov 5 2014 → …

Publication series

Name2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014

Conference

Conference2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
Period11/5/14 → …

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