Visible Meta-Displays for Anti-Counterfeiting with Printable Dielectric Metasurfaces.

ABSTRACT: Metasurfaces, 2D arrays of nanostructures, have gained significant attention in recent years due to their ability to manipulate light at the subwavelength scale. Their diverse applications range from advanced optical devices to sensing and imaging technologies. However, the mass production of dielectric metasurfaces with tailored properties for visible light has remained a challenge. Therefore, the demand for efficient and cost-effective fabrication methods for metasurfaces has driven the continuing development of various techniques. In this research article, a high-throughput production method is presented for multifunctional dielectric metasurfaces in the visible light range using one-step high-index TiO₂-polymer composite (TPC) printing, which is a variant of nanoprinting lit

SUBMITTER: Gong J 

PROVIDER: S-EPMC11077653 | biostudies-literature | 2024 May

REPOSITORIES: biostudies-literature