Gradient power reducing using pulsed selection-field sequences
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Abstract
Large selection-field power is required to generate a sufficient gradient strength in Magnetic Particle Imaging (MPI). Without cooling, the subsequent heat generation can limit the maximum experiment time. For commercially available MPI scanners a lot of effort was put into active cooling requiring space and infrastructure to dissipate heat. In this abstract, a promising power handling for the selection-field generation is presented. Using a pulsed instead of a continuous selection-field the gradient strength can be increased and no active cooling is required.
Bibliographical data
Original language | English |
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Article number | 2009054 |
ISSN | 2365-9033 |
DOIs | |
Publication status | Published - 2020 |
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© 2020 Thieben et al.; licensee Infinite Science Publishing GmbH.