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Numerical analysis of the magnetic field for arbitrary magnetic susceptibility distributions in 3D.

Authors
  • Bhagwandien, R
  • Moerland, M A
  • Bakker, C J
  • Beersma, R
  • Lagendijk, J J
Type
Published Article
Journal
Magnetic Resonance Imaging
Publisher
Elsevier
Publication Date
Jan 01, 1994
Volume
12
Issue
1
Pages
101–107
Identifiers
PMID: 8295497
Source
Medline
License
Unknown

Abstract

This paper demonstrates a method to calculate the magnetic field distribution in and around a 3D object when it is magnetized by a strong homogeneous magnetic field. The numerical technique is based on the explicit finite difference method. The calculation method is validated against analytical solutions for a sphere. As an application cylinders with different ratios of lengths and diameter are studied.

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