Evidence map›Paper›PMID 41593073›Full record

ArticleNature communications2026

Topological robustness of classical and quantum optical skyrmions in atmospheric turbulence.

Zhenyu Guo, Cade Peters, Nilo Mata-Cervera, Anton N Vetlugin, Ruixiang Guo, Pei Zhang, Andrew Forbes, Yijie Shen

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
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  5. Article
  6. Quantum topology emerges at near field.Light, science & applications · 2026
    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

8 authors.

Zhenyu Guo *Centre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0003-4375-1560
Cade Peters *School of Physics, University of the Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0003-4306-3602
Nilo Mata-CerveraCentre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0001-8464-5102
Anton N VetluginCentre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0002-2480-0462
Ruixiang GuoCentre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.
Pei ZhangMinistry of Education Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Shaanxi Province Key Laboratory of Quantum Information and Quantum Optoelectronic Devices, School of Physics, Xi'an Jiaotong University, Xi'an, China. zhangpei@mail.ustc.edu.cn.
Andrew ForbesSchool of Physics, University of the Witwatersrand, Johannesburg, South Africa. andrew.forbes@wits.ac.za.ORCID http://orcid.org/0000-0003-2552-5586
Yijie ShenCentre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore. yijie.shen@ntu.edu.sg.ORCID http://orcid.org/0000-0002-6700-9902

Funding

Ministry of Education - Singapore (MOE) RG157/23 & RT11/23
6 · The paper itself

Abstract

The degradation of classical and quantum structured light induced by complex media, such as atmospheric turbulence, constitutes a critical barrier to its practical implementation in communication, energy transport, imaging and sensing. Here we construct both classical and quantum optical skyrmions and transmit them through experimentally simulated atmospheric turbulence, revealing the embedded topological resilience of their structure. For nonlocal quantum skyrmions, we show that although photon entanglement rapidly degrades, the topological characteristics of the states remain stable. Similarly, while the vectorial structure of local classical skyrmions is strongly distorted by the medium, their topology is preserved across a wide range of turbulence strengths. Our experimental results are supported by rigorous analytical and numerical modelling, validating that the quantum-classical equivalence of the topological behaviour is due to the non-separability of the states and the one-sided nature of the channel. This equivalence enables robust information transport in noisy environments, opening pathways for resilient terrestrial and satellite-to-ground communication.

Identifiers

PMID41593073
PMCPMC12953630

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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.