A Polarization-Independent Broadband Multilayer Switchable Absorber Using Active Frequency Selective Surface
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2017.2766100
Abstract: In this letter, a polarization-insensitive broadband switchable absorber has been presented, which exhibits wide absorption bandwidth switching between two frequency bands (S-band in one biasing state, and C- and X-bands in other state). The structure… read more here.
Keywords: independent broadband; polarization independent; frequency; switchable absorber ... See more keywords
A Novel Switchable Absorber/Linear Converter Based on Active Metasurface and its Application
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2980301
Abstract: In this communication, a switchable active metasurface (SA-MS), with functions for absorption and polarization conversion, is proposed. The metasurface comprises rotated cross loops that are loaded with four sets of parallel-connected lumped resistors and p-i-n… read more here.
Keywords: switchable absorber; metasurface; novel switchable; structure ... See more keywords