Eddy current effects on a clinical 7T-68 cm bore scanner

Eddy currents induced by switching of magnetic field gradients can lead to distortions in short echo-time spectroscopy or diffusion weighted imaging. In small bore magnets, such as human head-only systems, minimization of eddy current effects is more demanding because of the proximity of the gradient coil to conducting structures.


Published in:
Magnetic Resonance Materials In Physics Biology And Medicine, 23, 39-43
Year:
2010
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 Record created 2011-12-16, last modified 2018-03-18

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