Evidence map›Paper›PMID 37015931›Full record

ArticleNature communications2023

Super-resolution orbital angular momentum holography.

Zijian Shi, Zhensong Wan, Ziyu Zhan, Kaige Liu, Qiang Liu, Xing Fu

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Article
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  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Achromatic 3D Multi-Color Orbital Angular Momentum Holography.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  12. Review
  13. Article
  14. Article
  15. Metasurface-Embedded Contact Lenses for Holographic Light Projection.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  16. 7D High-Dynamic Spin-Multiplexing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  17. Article
  18. Article
  19. Generating Multi-Depth 3D Holograms Using a Fully Convolutional Neural Network.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Zijian ShiDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China.
Zhensong WanDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China.
Ziyu ZhanDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China.
Kaige LiuDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China.
Qiang LiuDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China. qiangliu@tsinghua.edu.cn.
Xing FuDepartment of Precision Instrument, Tsinghua University, Beijing, 100084, China. fuxing@tsinghua.edu.cn.ORCID http://orcid.org/0000-0003-1758-1561

Funding

National Natural Science Foundation of China (National Science Foundation of China) 61975087
6 · The paper itself

Abstract

Computer-generated holograms are crucial for a wide range of applications such as 3D displays, information encryption, data storage, and opto-electronic computing. Orbital angular momentum (OAM), as a new degree of freedom with infinite orthogonal states, has been employed to expand the hologram bandwidth. However, in order to reduce strong multiplexing crosstalk, OAM holography suffers from a fundamental sampling criterion that the image sampling distance should be no less than the diameter of largest addressable OAM mode, which severely hinders the increase in resolution and capacity. Here we establish a comprehensive model on multiplexing crosstalk in OAM holography, propose a pseudo incoherent approach that is almost crosstalk-free, and demonstrate an analogous coherent solution by temporal multiplexing, which dramatically eliminates the crosstalk and largely relaxes the constraint upon sampling condition of OAM holography, exhibiting a remarkable resolution enhancement by several times, far beyond the conventional resolution limit of OAM holography, as well as a large scaling of OAM multiplexing capacity at fixed resolution. Our method enables OAM-multiplexed holographic reconstruction with high quality, high resolution, and high capacity, offering an efficient and practical route towards the future high-performance holographic systems.

Identifiers

PMID37015931
PMCPMC10073211

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.