Spoof surface plasmon meta-couplers are compact antennas which links propagating waves and surface waves. However, most…
In this work, aiming at reflective metasurfaces, an innovative method based on a one-port network model…
In this paper, a sort of spatial-decoupling dual-field superfocusing is demonstrated with a plasmonic array based…
In this work, a terahertz near-field metasurface is proposed to superfocus both electric and magnetic fields.…