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@ARTICLE{Kim:1022302,
author = {Kim, Tae Yi and Jeong, Jae Chan and Seo, Beom Su and
Krause, Hans-Joachim and Hong, Hyo Bong},
title = {{A} {N}ovel {F}ield-{F}ree {L}ine {G}enerator for
{M}echanically {S}canned {M}agnetic {P}article {I}maging},
journal = {Sensors},
volume = {24},
number = {3},
issn = {1424-8220},
address = {Basel},
publisher = {MDPI},
reportid = {FZJ-2024-01420},
pages = {933 -},
year = {2024},
abstract = {In this study, we propose an efficient field-free line
(FFL) generator for mechanically driven FFL magnetic
particle imaging (MPI) applications. The novel FFL generator
comprises pairs of Halbach arrays and bar magnets. The
proposed design generates high-gradient FFLs with low-mass
permanent magnets, realizing fine spatial resolutions in
MPI. We investigate the magnetic field generated using
simulations and experiments. Our results show that the FFL
generator yields a high gradient of 4.76 T/m at a
cylindrical field of view of 30 mm diameter and a 70 mm open
bore. A spatial resolution of less than 3.5 mm was obtained
in the mechanically driven FFL-MPI.},
cin = {IBI-3},
ddc = {620},
cid = {I:(DE-Juel1)IBI-3-20200312},
pnm = {5241 - Molecular Information Processing in Cellular Systems
(POF4-524)},
pid = {G:(DE-HGF)POF4-5241},
typ = {PUB:(DE-HGF)16},
pubmed = {38339650},
UT = {WOS:001160085300001},
doi = {10.3390/s24030933},
url = {https://juser.fz-juelich.de/record/1022302},
}