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Metasurfaces are artificial electromagnetic boundaries or interfaces usually implemented as two-dimensional periodic structures with subwavelength periodicity and engineered properties of constituent unit cells. The electromagnetic bandgap (EBG) effect in metasurfaces prevents all surface modes from propagating in a certain frequency band. While metasurfaces provide a number of important applications...
Electromagnetic bandgap (EBG) structures belong to an important class of metamaterials that prevent wave propagation at certain frequencies. One of promising application areas of such structures is magnetic resonance imaging (MRI). Nowadays MRI technology develops towards using higher static magnetic field strengths. Particularly, development of novel receive and transmit body arrays for prospective...
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