Trifunctional metasurface for manipulating linearly and circularly polarized waves in transmission and reflection modes
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/5.0015017
Abstract: Integration of multiple functionalities into a single, planar, and ultra-compact device has become an emerging research area in photonics. In this work, we design, fabricate, and experimentally demonstrate a trifunctional metasurface integrated by meta-atoms with… read more here.
Keywords: circularly polarized; polarized wave; metasurface manipulating; metasurface ... See more keywords
Dual-Phase Hybrid Metasurface for Independent Amplitude and Phase Control of Circularly Polarized Wave
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2996818
Abstract: Achieving independent control of the amplitude and phase of the electromagnetic (EM) wave by a thin flat device is very important in wireless and photonic communications. However, most of the reported metasurfaces, so far, have… read more here.
Keywords: control; metasurface; amplitude phase; polarized wave ... See more keywords
Switchable multi-functional broadband polarization converter in terahertz band.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.474142
Abstract: In this work, we propose a multi-functional broadband terahertz polarization converter based on graphene-VO2 hybrid metamaterial, which can switch between transmissive linear-to-linear conversion and reflective linear-to-circular conversion. The function of the metamaterial can be controlled… read more here.
Keywords: multi functional; polarized wave; polarization; polarization converter ... See more keywords