Kim Hoan Vu

Magneto-inductive waveguiding using a step-defect line in a reconfigurable digital metasurface for wireless power transmission

Abstract In this paper, we present a reconfigurable digital two-dimensional metasurface consisting of an 8 × 8 matrix of specialized unit cells that can dynamically switch between two resonance modes at 11 MHz and 13.56 MHz. By carefully designing defect-based metamaterial caviti...