Metamaterial Grid Resonators Structures for Enhancing the Radiofrequency Magnetic Field

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU121115" target="_blank" >RIV/00216305:26220/16:PU121115 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/7843883" target="_blank" >https://ieeexplore.ieee.org/document/7843883</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICECom.2016.7843883" target="_blank" >10.1109/ICECom.2016.7843883</a>

Result language
angličtina
Original language name
Metamaterial Grid Resonators Structures for Enhancing the Radiofrequency Magnetic Field
Original language description
The contribution presents a perspective approach to increasing the sensing coil's working range in magnetic resonance imaging using a planar resonant structures with distributed parameters. The working range increase consists in the improvement of homogeneity of the RF magnetic field generated by the coil. In the contribution, a novel resonant structure – Grid Quasi-Periodic Resonant structure, is introduced. Results of numerical modeling of the structure are presented. The results indicate significant improvement of the magnetic field homogeneity in selected area. In order to verify the simulation results, a test structure has been fabricated and it has undergone experimental measurement. The results of the measurement are in a good agreement to simulation results.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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