Real‐time feedback for spatiotemporal field stabilization in MR systems

201468 citationsJournal Article

Authors

Yolanda Duerst · University of Zurich

Bertram J. Wilm · ETH Zurich

Benjamin E. Dietrich · Institute for Biomedical Engineering

S. Johanna Vannesjo · University of Zurich

Christoph Barmet · ETH Zurich

Thomas Schmid · University of Zurich

David O. Brunner ·

Abstract

Feedback field control is an effective means of eliminating dynamic field distortions in MR systems. Third-order spatial control at an update time of 100 ms has proven sufficient to largely eliminate thermal and breathing effects in brain imaging at 7 Tesla.

Topics & Keywords

Advanced MRI Techniques and Applications Advanced NMR Techniques and Applications Atomic and Subatomic Physics Research

Publication Details

Published in: Magnetic Resonance in Medicine

Volume 73, Issue 2, pp. 884-893

DOI: 10.1002/mrm.25167

Field-Weighted Citation Impact: 7.84

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Real‐time feedback for spatiotemporal field stabilization in MR systems

Authors

Abstract

Topics & Keywords

Publication Details