Detail publikace

Design and Fabrication of Planar Magnetoinductive Resonator Arrays for MRI System Field Shaping

DREXLER, P. NEŠPOR, D. FIALA, P. BARTUŠEK, K. KUBÁSEK, R.

Originální název

Design and Fabrication of Planar Magnetoinductive Resonator Arrays for MRI System Field Shaping

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

For the experiments with MR system sensitivity increasing by means of periodical metamaterial structures a magnetoinductive resonator array has to be designed. Proposed design guidelines for precise new array assembly are described and the results of new arrays measurement are presented. For the array's resonant frequency measurement the dip meter method is described. For resonant frequency measurement of single loop a return loss method is presented. As a suitable alternative a new coaxial shunt measurement method is proposed. The results of the new arrays measurement by means of coaxial shunt method are presented also.

Klíčová slova

magnetoinductive resonator array, magnetic resonance

Autoři

DREXLER, P.; NEŠPOR, D.; FIALA, P.; BARTUŠEK, K.; KUBÁSEK, R.

Rok RIV

2011

Vydáno

20. 3. 2011

Nakladatel

PIERS

ISSN

1559-9450

Periodikum

Progress In Electromagnetics

Ročník

2011

Číslo

2011

Stát

Spojené státy americké

Strany od

643

Strany do

647

Strany počet

5

BibTex

@article{BUT30839,
  author="Petr {Drexler} and Dušan {Nešpor} and Pavel {Fiala} and Karel {Bartušek} and Radek {Kubásek}",
  title="Design and Fabrication of Planar Magnetoinductive Resonator Arrays for MRI System Field Shaping",
  journal="Progress In Electromagnetics",
  year="2011",
  volume="2011",
  number="2011",
  pages="643--647",
  issn="1559-9450"
}