Polarization-sensitive terahertz reflective multi-channel beam separation by cascaded configuration
Sign Up to like & getrecommendations! Published in 2021 at "Results in physics"
DOI: 10.1016/j.rinp.2021.104702
Abstract: Abstract In this paper, we proposed polarization-dependent terahertz reflective beam splitters under normal incidence, in which resonance-domain diffraction gratings with period comparable to incident wavelength are adopted to achieve multi-channel beam separation, appropriate total diffraction… read more here.
Keywords: terahertz reflective; beam splitters; polarization; multi channel ... See more keywords
Reconfigurable three-channel terahertz reflective metasurface.
Sign Up to like & getrecommendations! Published in 2025 at "Applied optics"
DOI: 10.1364/ao.562899
Abstract: A reconfigurable three-channel terahertz reflective metasurface based on vanadium dioxide, photosensitive silicon, gold, and silica is proposed. The unit of the metasurface adopts a six-layer sandwich structure, which is mainly designed by the composite resonator… read more here.
Keywords: terahertz reflective; terahertz; three channel; reconfigurable three ... See more keywords