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In vivo magnetic resonance imaging of human knee with metasurface

  • A. V. Shchelokova
  • , A. P. Slobozhanyuk
  • , S. Saha
  • , I. Sotiriou
  • , M. Koutsoupidou
  • , G. Palikaras
  • , E. Kallos
  • , P. A. Belov
  • , A. Webb

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

    4 Citations (Scopus)

    Abstract

    We experimentally demonstrate how to substantially improve the performance of a 1.5 T magnetic resonance imaging machine by employing the unique properties of ultrathin metasurface resonators. We fabricated a metasurface formed by an array of nonmagnetic metallic wires embedded in a high epsilon and low loss medium and investigated it in an in-vivo experiment. We observe significantly enhanced signal-to-noise ratio in the area of interest close to the metasurface by exciting particular eigenstates of the metasurface.

    Original languageEnglish
    Title of host publication2017 Progress in Electromagnetics Research Symposium - Spring, PIERS 2017
    EditorsWeng Cho Chew, Sailing He, Sailing He
    PublisherElectromagnetics Academy
    Pages3657-3660
    Number of pages4
    ISBN (Electronic)9781509062690
    DOIs
    Publication statusPublished - 2017
    Event2017 Progress In Electromagnetics Research Symposium - Spring, PIERS 2017 - St. Petersburg, Russian Federation
    Duration: 22 May 201725 May 2017

    Publication series

    NameProgress in Electromagnetics Research Symposium
    ISSN (Print)1559-9450
    ISSN (Electronic)1931-7360

    Conference

    Conference2017 Progress In Electromagnetics Research Symposium - Spring, PIERS 2017
    Country/TerritoryRussian Federation
    CitySt. Petersburg
    Period22/05/1725/05/17

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