Soft Surface - EBG Structure to Improve the |H|/|E| Field Ratio of Stripline Coil for 7 Tesla MRI

Abstract

Introduction The anti-phase currents in the metallic conductor (PEC) ground plane placed underneath the meander strip-line transmit coil element [1] for high field MRI, represents the main reason for the reduction in RF magnetic flux density above these coils (inside the phantom). The objective of this paper is to replace this PEC ground plane with a high… (More)

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