Evidence map›Paper›PMID 41663355›Full record

ArticleLight, science & applications2026

Unusual impulse-momentum relationship in non-reciprocal light interactions.

Yuhui Zhuang, Juan Wu, Siyu Li, Yi Hu, Zhigang Chen, Jingjun Xu

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

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0citing papers in PubMed
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1 · What the graph read from it

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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

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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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.

Yuhui Zhuang *The MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China.ORCID http://orcid.org/0009-0001-5118-6234
Juan Wu *The MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China.
Siyu Li *The MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China.ORCID http://orcid.org/0009-0000-2068-3759
Yi HuThe MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China. yihu@nankai.edu.cn.
Zhigang ChenThe MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China.ORCID http://orcid.org/0000-0001-7050-9943
Jingjun XuThe MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Institute and School of Physics, Nankai University, Tianjin, China. jjxu@nankai.edu.cn.ORCID http://orcid.org/0000-0002-2509-0175

Funding

National Natural Science Foundation of China (National Science Foundation of China) 12250009
6 · The paper itself

Abstract

Non-reciprocal interactions, featured with an asymmetric relation between action and reaction, underpin exotic phenomena across living and artificial systems. Albeit extensively studied, they have been largely underexplored in nonlinear interactions of waves. In this work, we report an unusual impulse-momentum relationship for an optical solitary wave whose internal interactions are non-reciprocal. The solitary wave gains either an enhanced or a reversed momentum relative to an impulse that is applied to one of its two components. In the regime where the solitary wave is not broken down, the impulse-momentum relationship is found to be linear, yet its slope is unusual - either exceeding one or even being negative. Our results may initiate more fundamental considerations related to non-reciprocal wave interactions that are useful for designing novel non-Hermitian devices. We report an unusual impulse-momentum relationship for an optical solitary wave whose internal interactions are non-reciprocal. An enhanced or even a reversed momentum compared to an impulse is gained.

Identifiers

PMID41663355
PMCPMC12886815

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