Dynamic Metasurface for Holographic Imaging

Note: We don't have the ability to review paper

PubDate: May 2022

Teams: Université Paris-Saclay;Univ Paris Nanterre; Xi’an Jiaotong University;Airbus Defence and Space

Writers: Rui Feng; Badreddine Ratni; Jianjia Yi; Hailin Zhang; Gérard-Pascal Piau; Alexandre Piche; André de Lustrac; Shah Nawaz Burokur

PDF: Dynamic Metasurface for Holographic Imaging

Abstract

Multi-functional metasurfaces have attracted considerable attention over the recent years. However, the passive multi-functional metasurface is subjected to fixed functionalities. In this work, we propose the design of a two-dimensional dynamic metasurface where the meta-atom is individually addressable by an elaborately designed bias system. Three different kinds of holographic imaging containing focusing spots, numbers, and letters are fulfilled at different working frequencies.

You may also like...

Paper