Figure 2 | Scientific Reports

Figure 2

From: Flexible and compact hybrid metasurfaces for enhanced ultra high field in vivo magnetic resonance imaging

Figure 2The alternative text for this image may have been generated using AI.

Simulated and measured transmit (B1 +) fields in an oil phantom. (a) B1 + maps and the experimentally acquired low flip angle gradient echo images: (left to right) no artificial structure; with dielectric material only; with the metasurface structure. (b) Measured (solid line) and simulated (dashed line) B1 + profile, along the yellow dashed line. Supporting Information S3 includes an illustration of the experimental setup.

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