Enhancement of Magnetic Resonance Imaging with Metasurfaces.
نویسندگان
چکیده
It is revealed that the unique properties of ultrathin metasurface resonators can improve magnetic resonance imaging dramatically. A metasurface formed when an array of metallic wires is placed inside a scanner under the studied object and a substantial enhancement of the radio-frequency magnetic field is achieved by means of subwavelength manipulation with the metasurface, also allowing improved image resolution.
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ورودعنوان ژورنال:
- Advanced materials
دوره 28 9 شماره
صفحات -
تاریخ انتشار 2016