Conference Proceedings
| [183659] |
| Title: Flexible Selection Field Generation using Iron Core Coil Arrays. |
| Written by: F. Foerger, N. Hackelberg, M. Boberg, J.-P. Scheel, F. Thieben, L. Mirzojan, F. Mohn, M. Möddel, M. Graeser, and T. Knopp |
| in: <em>International Journal on Magnetic Particle Imaging</em>. mar (2023). |
| Volume: <strong>9</strong>. Number: (1), |
| on pages: 1-4 |
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| DOI: 10.18416/IJMPI.2023.2303023 |
| URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/624 |
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Note: inproceedings, instrumentation, magneticfield
Abstract: Many different concepts for selection-field generators have been introduced for Magnetic Particle Imaging so far. Inthis work, the field generation characteristics of an optimized iron core selection-field generator consisting of twocoil arrays with a total of 18 coils are presented. Due to the high number of degrees of freedom, a wide variety offield configurations are possible. The setup allows the generation of arbitrarily shaped fields, including the standardMagnetic Particle Imaging fields such as field-free points and field-free lines. In this work, field measurements arepresented and the current calculation method for generating a specific field configuration is discussed.
