Journal article
Theory and application of static field inhomogeneity effects in gradient‐echo imaging
Abstract
The influence of local static magnetic field inhomogeneities on gradient-echo imaging is discussed and the underlying theoretical aspects are reviewed. A high-resolution approach is suggested to suppress image distortion and restore signal loss due to spin dephasing. Acquisition of three-dimensional data sets not only overcomes part of the limitations associated with gradient echoes but also makes it possible to extract local information about …
Authors
Reichenbach JR; Venkatesan R; Yablonskiy DA; Thompson MR; Lai S; Haacke EM
Journal
Journal of Magnetic Resonance Imaging, Vol. 7, No. 2, pp. 266–279
Publisher
Wiley
Publication Date
March 1997
DOI
10.1002/jmri.1880070203
ISSN
1053-1807