Single-layer waveguide with compound metasurfaces for highly efficient and chromatic-aberration-free augmented reality near-eye displays

Z Sun, S Yan, KK Chen, Z Lin, Y Ye, S Xu, J Sun… - Optics and Lasers in …, 2024 - Elsevier
Augmented reality (AR) near-eye displays seamlessly integrate virtual information with real
world, in which the optical waveguide is the key component functioned as a coupler. Due to …

Tandem achromatic metasurface for waveguide coupling in full-color AR displays

K Zhang, Z Fan, K Chen, J Lin, C Huang, J Nie… - Optics …, 2025 - opg.optica.org
Waveguide coupling design is one of the most challenging topics in augmented reality (AR)
near-eye displays (NED). The primary challenge stems from the necessity to simultaneously …

Two‐Dimensional Angular Bandwidth Broadening of Metasurface Grating

C Choi, T Choi, JG Yun, C Yoo… - Advanced Photonics …, 2022 - Wiley Online Library
Waveguide‐type near‐eye displays (NED) have attracted increasing attention in the market
of augmented reality (AR) and virtual reality (VR) devices, thanks to their outstanding …

Ultracompact polarization multiplexing meta-combiner for augmented reality display

Y Li, J Yang, R Zhao, Y Zhao, C Tian, X Li, Y Li, J Li… - Optics …, 2024 - opg.optica.org
Augmented reality (AR) display, as a next-generation innovative technology, is
revolutionizing the ways of perceiving and communicating by overlaying virtual images onto …

Full‐color, wide field‐of‐view single‐layer waveguide for augmented reality displays

Q Yang, Y Ding, ST Wu - Journal of the Society for Information …, 2024 - Wiley Online Library
In the quest for more compact and efficient augmented reality (AR) displays, the standard
approach often necessitates the use of multiple layers to facilitate a large full‐color field of …

Metasurface wavefront control for high-performance user-natural augmented reality waveguide glasses

H Boo, YS Lee, H Yang, B Matthews, TG Lee… - Scientific reports, 2022 - nature.com
Augmented reality (AR) devices, as smart glasses, enable users to see both the real world
and virtual images simultaneously, contributing to an immersive experience in interactions …

Design method of an ultra-thin two-dimensional geometrical waveguide near-eye display based on forward-ray-tracing and maximum FOV analysis

N Ruan, F Shi, Y Tian, P Xing, W Zhang, S Qiao - Optics Express, 2023 - opg.optica.org
A two-dimensional geometrical waveguide enables ultra-thin augmented reality (AR) near-
eye display (NED) with wide field of view (FOV) and large exit-pupil diameter (EPD). A …

Metasurface-enabled augmented reality display: a review

Z Liu, D Wang, H Gao, M Li, H Zhou… - Advanced …, 2023 - spiedigitallibrary.org
Augmented reality (AR) display, which superimposes virtual images on ambient scene, can
visually blend the physical world and the digital world and thus opens a new vista for human …

[HTML][HTML] Metasurface eyepiece for augmented reality

GY Lee, JY Hong, SH Hwang, S Moon, H Kang… - Nature …, 2018 - nature.com
Recently, metasurfaces composed of artificially fabricated subwavelength structures have
shown remarkable potential for the manipulation of light with unprecedented functionality …

Ultrathin full color visor with large field of view based on multilayered metasurface design

O Avayu, R Ditcovski… - Digital Optics for …, 2018 - spiedigitallibrary.org
An augmented reality display system based on an ultra-thin see-through stacked
metasurface near eye visor is proposed. We use the unique capabilities of plasmonic …