Advancements in MR hardware systems and magnetic field control: B0 shimming, RF coils, and gradient techniques for enhancing magnetic resonance imaging and …

Y Shang, GL Simegn, K Gillen, HJ Yang… - …, 2024 - academic.oup.com
High magnetic field homogeneity is critical for magnetic resonance imaging (MRI), functional
MRI, and magnetic resonance spectroscopy (MRS) applications. B0 inhomogeneity during …

High resolution simulation and measurement demonstrate oscillatory spatiotemporal B0 fluctuations across the human cardiac cycle

Y Shang, S Theilenberg, M Gajdošík… - Magnetic …, 2024 - Wiley Online Library
Purpose Functional cardiac MRI scans employing balanced steady‐state free precession
sequences suffer from dark band artifacts in the myocardium due to B0 inhomogeneity. We …

On the equivalence of demagnetization tensors as discrete cell size approaches zero in three-dimensional space

H Liang, X Yan - Journal of Applied Physics, 2024 - pubs.aip.org
The calculation of the demagnetization field is crucial in various disciplines, including
magnetic resonance imaging and micromagnetics. A standard method involves discretizing …