Dual-channel anticounterfeiting color-nanoprinting with a single-size nanostructured metasurface.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.469919
Abstract: Metasurface-based structural-colors are usually implemented by changing the dimensions of nanostructures to produce different spectral responses. Therefore, a single-size nanostructured metasurface usually cannot display structural-colors since it has only one design degree of freedom (DOF),… read more here.
Keywords: nanostructured metasurface; color nanoprinting; single size; size nanostructured ... See more keywords
Advances in exploiting the degrees of freedom in nanostructured metasurface design: from 1 to 3 to more
Sign Up to like & getrecommendations! Published in 2020 at "Nanophotonics"
DOI: 10.1515/nanoph-2020-0127
Abstract: Abstract The unusual electromagnetic responses of nanostructured metasurfaces endow them with an ability to manipulate the four fundamental properties (amplitude, phase, polarization, and frequency) of lightwave at the subwavelength scale. Based on this, in the… read more here.
Keywords: nanostructured metasurface; degrees freedom; freedom nanostructured; metasurface design ... See more keywords