Results 121 to 130 of about 1,305 (184)

On-chip multifunctional metasurfaces with full-parametric multiplexed Jones matrix. [PDF]

open access: yesNat Commun
Ji J   +10 more
europepmc   +1 more source

Azimuth-controlled multicolor shifting based on subwavelength sinusoidal grating. [PDF]

open access: yesNanophotonics
Yang T   +17 more
europepmc   +1 more source

In-Petri-dish acoustic vortex tweezers.

open access: yesLab Chip
Li T   +9 more
europepmc   +1 more source

Stamping Lithography on Arbitrary Surfaces based on Self-Assembly of Colloidal Particles. [PDF]

open access: yesAdv Sci (Weinh)
Yu G   +8 more
europepmc   +1 more source

LigHTS: Massively Parallel Biomimetic Photo-Functionalization for Imaging-Based Ultra-High-Throughput Screening

open access: yes
Enrico A   +7 more
europepmc   +1 more source

Holographic printing for generating large-angle freeform holographic optical elements

Optics Letters, 2022
We propose a holographic printing technique for generating highly efficient large-deflection-angle freeform holographic optical elements (HOEs). For industrial device applications, the optical efficiency and deflection angle of HOEs are critical.
Hosung Jeon   +7 more
openaire   +2 more sources

3D‐Printed Holographic Fresnel Lenses

Advanced Engineering Materials, 2022
Additive manufacturing processes are capable of fabricating optical devices, including the production of contact lenses, waveguides, and Fresnel lenses used in a variety of applications. This study presents a novel fabrication method for high‐quality Fresnel lenses through a vat photopolymerization 3D printing method.
Murad Ali   +3 more
openaire   +1 more source

Vectorized holographic color prints using superpixelated metasurface

Photonic and Phononic Properties of Engineered Nanostructures XI, 2021
Metasurface, 2D counterpart of metamaterials, has been of great interests due to its capability of manipulating light’ properties such as amplitude, phase, polarization, and angular momentum. Individual property of light is quite freely modulated using metasurface; modulation of the several properties in single metasurface has been intensively explored.
Jaehyuck Jang   +3 more
openaire   +1 more source

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