Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
370-08-061 ISMRM Abstract

Design of highly uniform magnetic field coil for low-field magnetic resonance imaging

Primary: Physics & Engineering - Low-Field MRI
Secondary: Physics & Engineering - Non-Array RF Coils, Antennas & Waveguides
370-08-061 · Low Field MRI · Monday, 11 May, 4:10 PM–5:05 PM · Traditional Posters | Exhibition Hall
Keywords: Low-Field MRI Radiofrequency Coils B1 field uniformity Toroid coil Saddle coil
Accepted
Yonghyun Ha 1, Chenhao Sun1, SAJAD HOSSEINNEZHADIAN1, Sebastian Theilenberg1, Guang Yang1, Tao Li1, Ryan Gross2, Anja Samardzija2, Flor Parra Rodriguez2, Heng Sun2, Horace Z Zhang2, Gigi Galiana1,2, R. Todd Constable1,2
1Radiology and Biomedical Imaging, Yale University, New Haven, United States of America
2Department of Biomedical Engineering, Yale University, New Haven, United States of America
Presenting Author: Yonghyun Ha

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References

1. Cooley, C. Z., McDaniel, P. C., Stockmann, J. P., Srinivas, S. A., Cauley, S. F., Śliwiak, M., ... & Wald, L. L. (2021). A portable scanner for magnetic resonance imaging of the brain. Nature biomedical engineering, 5(3), 229-239. PMCID: PMC8597947, DOI: 10.1038/s41551-020-00641-5 [doi]
2. de Vos, B., Parsa, J., Abdulrazaq, Z., Teeuwisse, W. M., Van Speybroeck, C. D., de Gans, D. H., ... & Webb, A. G. (2021). Design, characterisation and performance of an improved portable and sustainable low-field MRI system. Frontiers in Physics, 9, 701157. DOI: https://doi.org/10.3389/fphy.2021.701157 [doi]
3. Liang, T. O., Koh, Y. H., Qiu, T., Li, E., Yu, W., & Huang, S. Y. (2022). High-performance permanent magnet array design by a fast genetic algorithm (GA)-based optimization for low-field portable MRI. Journal of Magnetic Resonance, 345, 107309. PMID: 36335876 DOI: 10.1016/j.jmr.2022.107309 [doi] [pmid]
4. . Bödenler, M., de Rochefort, L., Ross, P. J., Chanet, N., Guillot, G., Davies, G. R., ... & Broche, L. M. (2019). Comparison of fast field-cycling magnetic resonance imaging methods and future perspectives. Molecular Physics, 117(7-8), 832-848. DOI:https://doi.org/10.1080/00268976.2018.1557349 [doi]
5. Wu, W., Zhou, B., Liu, Z., Wang, J., Pang, H., Chen, L., ... & Liu, G. (2019). Design of highly uniform magnetic field coils based on a particle swarm optimization algorithm. Ieee Access, 7, 125310-125322. PMID: 39003592, DOI: 10.1002/mp.17301 [doi] [pmid]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/370-08-061