Polarization‐Encoded Lenticular Nano‐Printing with Single‐Layer Metasurfaces
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202516059
Abstract: Metasurface‐based nano‐printing has enabled ultrahigh‐resolution grayscale or color image displays. However, the maximum number of independent nano‐printing images achieved with one single‐layer metasurface remains limited. This work substantially pushes the multiplexing capacity of nano‐printing by mapping… read more here.
Keywords: encoded lenticular; single layer; nano printing; polarization ... See more keywords
Broadband high-efficiency polarization-encoded meta-holograms based on 3-bit spin-decoupled reflective meta-atoms.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.448424
Abstract: Metasurfaces are engineered planar surfaces consisting of arrays of resonators for tailoring the electromagnetic wavefronts in a desirable way. However, the spin-locked issue of the geometric metasurfaces hinders simultaneous manipulation of both spins. In this… read more here.
Keywords: encoded meta; polarization encoded; spin decoupled; meta ... See more keywords
Time-multiplexed polarization drift compensation for polarization-encoded quantum key distribution systems.
Sign Up to like & getrecommendations! Published in 2025 at "Optics express"
DOI: 10.1364/oe.562397
Abstract: Polarization drift due to propagation medium birefringence is a primary cause of increased quantum bit error ratio (QBER) in polarization-encoded quantum key distribution (QKD). The random nature of polarization drift and environmental instabilities cause it… read more here.
Keywords: encoded quantum; time; polarization drift; polarization ... See more keywords
Polarization-encoded color images for information encryption enabled by HfN refractory plasmonic metasurfaces
Sign Up to like & getrecommendations! Published in 2025 at "Nanophotonics"
DOI: 10.1515/nanoph-2025-0502
Abstract: Abstract Polarization control plasmonic nanostructures provide a unique route to manipulate light–matter interactions at the nanoscale and are particularly powerful for information security applications, where polarization-encoded color images can be used for optical encryption and… read more here.
Keywords: encoded color; information; encryption; polarization ... See more keywords