All-dielectric metamaterials for new areas of applications

Elena Semouchkina, George Semouchkin, Michael T. Lanagan

Research output: Contribution to conferencePaperpeer-review

Abstract

The properties and applications of different types of ceramic all-dielectric metamaterials are presented. Metamaterials composed of arrays of identical ceramic resonators are shown to provide for negative refraction enhanced transmission and backward wave propagation. It is also demonstrated that arrays of dielectric elements can he used as non-resonant metamaterials to form a gradient index medium. Employment of such media in antenna substrates is shown perspective for antenna miniaturization without deteriorating antenna parameters. The development of a microwave transmission cloak composed of identical low-loss ceramic resonators to conceal object with the dimensions far exceeding the wavelength of incident radiation is also described.

Original languageEnglish (US)
Pages104-112
Number of pages9
StatePublished - Dec 1 2012
Event8th International Conference and Exhibition on Ceramic Interconnect and Ceramic Microsystems Technologies, CICMT 2012 - Erfurt, Germany
Duration: Apr 16 2012Apr 19 2012

Other

Other8th International Conference and Exhibition on Ceramic Interconnect and Ceramic Microsystems Technologies, CICMT 2012
CountryGermany
CityErfurt
Period4/16/124/19/12

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Materials Chemistry

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