Ontology highlight
ABSTRACT:
SUBMITTER: Zhang L
PROVIDER: S-EPMC6194064 | biostudies-literature | 2018 Oct
REPOSITORIES: biostudies-literature
Zhang Lei L Chen Xiao Qing XQ Liu Shuo S Zhang Qian Q Zhao Jie J Dai Jun Yan JY Bai Guo Dong GD Wan Xiang X Cheng Qiang Q Castaldi Giuseppe G Galdi Vincenzo V Cui Tie Jun TJ
Nature communications 20181018 1
The recently proposed digital coding metasurfaces make it possible to control electromagnetic (EM) waves in real time, and allow the implementation of many different functionalities in a programmable way. However, current configurations are only space-encoded, and do not exploit the temporal dimension. Here, we propose a general theory of space-time modulated digital coding metasurfaces to obtain simultaneous manipulations of EM waves in both space and frequency domains, i.e., to control the pro ...[more]