570-02-176 ISMRM Abstract

Optimization of Flexible Metasurfaces Towards 31P MRS Signal Enhancement

Primary: Physics & Engineering - Non-Array RF Coils, Antennas & Waveguides

Secondary: Analysis Methods - Image Enhancement

570-02-176 · Physics and Engineering Smorgasbord · Wednesday, 13 May, 8:20 AM–9:15 AM · Traditional Posters | Exhibition Hall

Keywords: Metasurface Phosphorus-31

Accepted

Paul S Jacobs¹, Kaashviya Bansal¹, neil wilson¹, Mark A Elliott ¹, Ravinder Reddy¹

¹University of Pennsylvania, Philadelphia, United States of America

Presenting Author: Mark A Elliott

Synopsis

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References

1. Chen W, Lee BY, Zhu XH, et al. Tunable Ultrahigh Dielectric Constant (tuHDC) Ceramic Technique to Largely Improve RF Coil Efficiency and MR Imaging Performance. Ieee T Med Imaging. Oct 2020;39(10):3187-3197. doi:10.1109/Tmi.2020.2988834 [doi]

2. Schmidt R, Webb A. Metamaterial Combining Electric- and Magnetic-Dipole-Based Configurations for Unique Dual-Band Signal Enhancement in Ultrahigh-Field Magnetic Resonance Imaging. Acs Appl Mater Inter. Oct 11 2017;9(40):34618-34624. doi:10.1021/acsami.7b06949 [doi]

3. Jacobs PS, Wilson N, Brink W, et al. In vivo B1+ enhancement of calf MRI at 7 T via optimized flexible metasurfaces. Magn Reson Med. Mar 12 2024;doi:10.1002/mrm.30060 [doi]

4. Kowal R, Knull L, Hubmann MJ, et al. Impact of MRI Field Strengths on Metasurface Enhancement. Ieee J Electromag Rf. Jun 2025;9(2):126-132. doi:10.1109/Jerm.2025.3548169 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/570-02-176