Weill Cornell Medicine
Citigroup Biomedical Imaging Center
Weill Cornell Medicine
Citigroup Biomedical Imaging Center

High-pass two-dimensional ladder network resonators for magnetic resonance imaging.

Publication Type Academic Article
Authors Voss H, Ballon D
Journal IEEE Trans Biomed Eng
Volume 53
Issue 12 Pt 2
Pagination 2590-3
Date Published 12/01/2006
ISSN 0018-9294
Keywords Image Enhancement, Magnetic Resonance Imaging, Transducers
Abstract A novel two-dimensional ladder network resonator design is introduced for signal transmission and detection in magnetic resonance imaging. It is shown that planar structures consisting solely of inductively coupled elements have a high-pass eigenmode spectrum and exhibit eigenfunctions which can be used for magnetic resonance imaging, including quadrature operation. Two 5 x 5 element prototypes, a planar surface coil and a volume head coil, are presented to demonstrate the suitability of the design for imaging at 3.0 Tesla.
DOI 10.1109/TBME.2006.880870
PubMed ID 17152437
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