IEEE

Design of a Programmable Metasurface Unit with Independently Tunable Amplitude / Phase Based on Time Encoding

Abstract: In this work, an amplitude/phase independently programmable metasurface (A/PIPMS) embedding PIN diodes only is proposed. By incorporating time encoding and a specialized design, this unit ...
IEEE

Design of a Low-Loss and Nonvolatile Phase-Modulated Metasurface Working at Ka Band

Abstract: In this letter, a low-loss and nonvolatile phase-modulated metasurface based on germanium telluride (GeTe) is proposed operating in the Ka band. The main functional part of the element is ...