Non-convex optimization for inverse problem solving in computer-generated holography

X Sui, Z He, D Chu, L Cao - Light: Science & Applications, 2024‏ - nature.com
Computer-generated holography is a promising technique that modulates user-defined
wavefronts with digital holograms. Computing appropriate holograms with faithful …

Deep-learning computational holography: A review

T Shimobaba, D Blinder, T Birnbaum, I Hoshi… - Frontiers in …, 2022‏ - frontiersin.org
Deep learning has been develo** rapidly, and many holographic applications have been
investigated using deep learning. They have shown that deep learning can outperform …

Liquid lens based holographic camera for real 3D scene hologram acquisition using end-to-end physical model-driven network

D Wang, ZS Li, Y Zheng, YR Zhao, C Liu… - Light: Science & …, 2024‏ - nature.com
With the development of artificial intelligence, neural network provides unique opportunities
for holography, such as high fidelity and dynamic calculation. How to obtain real 3D scene …

Full-colour 3D holographic augmented-reality displays with metasurface waveguides

M Gopakumar, GY Lee, S Choi, B Chao, Y Peng, J Kim… - Nature, 2024‏ - nature.com
Emerging spatial computing systems seamlessly superimpose digital information on the
physical environment observed by a user, enabling transformative experiences across …

Lasing of carbon dots: Chemical design, mechanisms, and bright future

Y Zhang, S Lu - Chem, 2024‏ - cell.com
Carbon dots (CDs) are a new solution-processable laser material. They offer advantages of
non-toxicity, low cost, and high stability, making them attractive for the sustainable …

Carbon dots with blue‐to‐near‐infrared lasing for colorful speckle‐free laser imaging and dynamical holographic display

Y Zhang, J Wang, L Wang, R Fu, L Sui… - Advanced …, 2023‏ - Wiley Online Library
As a new solution‐processable laser material, carbon dots (CDs) offer advantages of non‐
toxicity, low‐cost, and high‐stability, which are conducive to the sustainable development of …

Tunable liquid crystal grating based holographic 3D display system with wide viewing angle and large size

YL Li, NN Li, D Wang, F Chu, SD Lee… - Light: Science & …, 2022‏ - nature.com
As one of the most ideal display approaches, holographic 3-dimensional (3D) display has
always been a research hotspot since the holographic images reproduced in such system …

Super-resolution orbital angular momentum holography

Z Shi, Z Wan, Z Zhan, K Liu, Q Liu, X Fu - Nature Communications, 2023‏ - nature.com
Computer-generated holograms are crucial for a wide range of applications such as 3D
displays, information encryption, data storage, and opto-electronic computing. Orbital …

Waveguide holography for 3D augmented reality glasses

C Jang, K Bang, M Chae, B Lee, D Lanman - Nature Communications, 2024‏ - nature.com
Near-eye displays are fundamental technology in the next generation computing platforms
for augmented reality and virtual reality. However, there are remaining challenges to deliver …

Neural 3D holography: learning accurate wave propagation models for 3D holographic virtual and augmented reality displays

S Choi, M Gopakumar, Y Peng, J Kim… - ACM Transactions on …, 2021‏ - dl.acm.org
Holographic near-eye displays promise unprecedented capabilities for virtual and
augmented reality (VR/AR) systems. The image quality achieved by current holographic …