Evidence map›Paper›PMID 42844468›Full record

ArticleNature2026

A nuclear clock synchronized to

Beichen Huang, Gaowei Yan, Qi Xiao, Wenhao Bu, Chengchun Zhao, Zhen Zhang, Chao Yan, Zhi-Ang Chen, Peixiong Zhang, Gleb Penyazkov and 29 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

39 authors.

Beichen Huang *State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Gaowei Yan *State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Qi Xiao *State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Wenhao Bu *State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China. eardius@163.com.ORCID http://orcid.org/0009-0006-3098-7004
Chengchun Zhao *Research Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Zhen Zhang *State Key Laboratory of Functional Crystals and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China.
Chao Yan *State Key Laboratory of Thorium Energy, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, China.
Zhi-Ang ChenInternational Center for Quantum Materials, School of Physics, Peking University, Beijing, China.
Peixiong ZhangResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Gleb PenyazkovState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-5925-6241
Zhenhai ZhanState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Lingfeng YanState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0001-8965-2942
Yuefei WangBeijing Academy of Quantum Information Sciences, Beijing, China.
Lin LiResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Shanming LiResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Dapeng JiangCenter of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China.
Xiaobo QianState Key Laboratory of Functional Crystals and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China.
Xuegang LiuInstitute of Nuclear and New Energy Technology, Tsinghua University, Beijing, China.
Qiange HeInstitute of Nuclear and New Energy Technology, Tsinghua University, Beijing, China.
Taoxiang SunInstitute of Nuclear and New Energy Technology, Tsinghua University, Beijing, China.
Haochen TianDivision of Time and Frequency Metrology, National Institute of Metrology, Beijing, China.
Bingkun LuDivision of Time and Frequency Metrology, National Institute of Metrology, Beijing, China.ORCID http://orcid.org/0009-0003-8085-4427
Ningyuan MaState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Juxian LiState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Yanzhang WuState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Qiaorui GongResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Yuxiang LiResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China.
Haoyu ShiState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.
Xiangliang LiBeijing Academy of Quantum Information Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-7251-7346
Longsheng MaState Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai, China.
Shining ZhuNational Laboratory of Solid-State Microstructures, School of Physics, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing, China.ORCID http://orcid.org/0000-0002-3472-6497
Yuxiang MoState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-8499-7623
Jun LinState Key Laboratory of Thorium Energy, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, China.
Li YouState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-3919-4768
Yige LinDivision of Time and Frequency Metrology, National Institute of Metrology, Beijing, China.
Xibo ZhangInternational Center for Quantum Materials, School of Physics, Peking University, Beijing, China.
Yin HangResearch Center of Laser Crystal, Advanced Laser and Optoelectronic Functional Materials Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, China. yhang@siom.ac.cn.ORCID http://orcid.org/0000-0001-8687-1779
Liangbi SuState Key Laboratory of Functional Crystals and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China. suliangbi@mail.sic.ac.cn.ORCID http://orcid.org/0000-0002-5792-1797
Shiqian DingState Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing, China. dingshq@mail.tsinghua.edu.cn.ORCID http://orcid.org/0000-0002-0485-8835

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atomic clocks have made time and frequency the most precisely measured quantities in physics, progressing from microwave standards that realize the SI second

Identifiers

PMID42844468

What OpenQuestion holds

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Read underepoch 390

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.