Passive decoupling techniques in ultra-high field MRI

Anna Hurshkainen*, Constantin Simovski, Stanislav Glybovski

*Corresponding author for this work

Research output: Contribution to journalConference articleScientificpeer-review

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Abstract

In this work a comparison of two passive decoupling techniques for ultra-high field magnetic resonance imaging (MRI) is presented. An electromagnetic band-gap (EBG) structure and a single passive dipole are compared in terms of their capabilities to decouple two active dipole body array elements at 7 Tesla at an extremely short inter-element distance. Decoupling band as well as distribution of circularly polarized radiofrequency magnetic field inside a homogeneous phantom provided with these two techniques are compared.

Original languageEnglish
Article number012049
JournalJournal of Physics: Conference Series
Volume1092
DOIs
Publication statusPublished - 1 Jan 2018
MoE publication typeA4 Article in a conference publication
EventInternational Conference on Metamaterials and Nanophotonics - Sochi, Russian Federation
Duration: 17 Sep 201821 Sep 2018
Conference number: 3

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