Metasurface-based computational imaging: a review

X Hu, W Xu, Q Fan, T Yue, F Yan, Y Lu… - Advanced …, 2024‏ - spiedigitallibrary.org
Metasurface-based imaging has attracted considerable attention owing to its compactness,
multifunctionality, and subwavelength coding capability. With the integration of …

Snapshot spectral imaging: from spatial-spectral map** to metasurface-based imaging

K Ding, M Wang, M Chen, X Wang, K Ni, Q Zhou… - …, 2024‏ - degruyter.com
Snapshot spectral imaging technology enables the capture of complete spectral information
of objects in an extremely short period of time, offering wide-ranging applications in fields …

Freeform metasurface color router for deep submicron pixel image sensors

C Kim, J Hong, J Jang, GY Lee, Y Kim, Y Jeong… - Science …, 2024‏ - science.org
Advances in imaging technologies have led to a high demand for ultracompact, high-
resolution image sensors. However, color filter–based image sensors, now miniaturized to …

Metalenses phase characterization by multi-distance phase retrieval

B Liu, J Cheng, M Zhao, J Yao, X Liu, S Chen… - Light: Science & …, 2024‏ - nature.com
Metalens, characterized by their unique functions and distinctive physical properties, have
gained significant attention for their potential applications. To further optimize the …

Electrical-driven dynamic augmented reality by on-chip vectorial meta-display

Y Shi, C Dai, S Wan, Z Wang, X Li, Z Li - ACS Photonics, 2024‏ - ACS Publications
Waveguide-integrated on-chip meta-optics exhibit a promising platform for achieving high-
performance and compact optical display devices. However, heading toward advanced …

[PDF][PDF] Edge enhanced depth perception with binocular meta-lens

X Liu, J Zhang, B Leng, Y Zhou, J Cheng… - Opto-Electronic …, 2024‏ - researching.cn
The increasing popularity of the metaverse has led to a growing interest and market size in
spatial computing from both academia and industry. Develo** portable and accurate …

Meta‐Lens Particle Image Velocimetry

X Liu, Z Zhao, S Xu, J Zhang, Y Zhou, Y He… - Advanced …, 2024‏ - Wiley Online Library
Fluid flow behavior is visualized through particle image velocimetry (PIV) for understanding
and studying experimental fluid dynamics. However, traditional PIV methods require multiple …

Microcavity-assisted multi-resonant metasurfaces enabling versatile wavefront engineering

SH Huang, HP Su, CY Chen, YC Lin, Z Yang… - Nature …, 2024‏ - nature.com
Metasurfaces have exhibited exceptional proficiency in precisely modulating light properties
within narrow wavelength spectra. However, there is a growing demand for multi-resonant …

Topology Optimization Enables High-Q Metasurface for Color Selectivity

HT Su, LY Wang, CY Hsu, YC Wu, CY Lin… - Nano Letters, 2024‏ - ACS Publications
Nonlocal metasurfaces, exemplified by resonant waveguide gratings (RWGs), spatially and
angularly configure optical wavefronts through narrow-band resonant modes, unlike the …

[HTML][HTML] Synergy between artificial intelligence and hyperspectral imagining—A review

SN Khonina, NL Kazanskiy, IV Oseledets… - Technologies, 2024‏ - mdpi.com
The synergy between artificial intelligence (AI) and hyperspectral imaging (HSI) holds
tremendous potential across a wide array of fields. By leveraging AI, the processing and …