Evidence map›Paper›PMID 40148286›Full record

ArticleLight, science & applications2025

2nd-Order Debye relaxation in electromagnetic metasurfaces for wideband dispersion engineering.

Xinmin Fu, Yajuan Han, Jiafu Wang, Jie Yang, Yong Sun, Chang Ding, Yuxiang Jia, Jun Wang, Shaobo Qu, Tiejun Cui

Abstract read
In one paragraph

Article in Light, science & applications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

10 authors.

Xinmin Fu *Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Yajuan Han *Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Jiafu WangShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China. wangjiafu1981@126.com.ORCID http://orcid.org/0000-0002-4052-2642
Jie YangShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China. yangjie_phy@163.com.
Yong SunShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Chang DingShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Yuxiang JiaShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Jun WangShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Shaobo QuShaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University, 710051, Xi'an, China.
Tiejun CuiInstitute of Electromagnetic Space, Southeast University, 210096, Nanjing, China. tjcui@seu.edu.cn.ORCID http://orcid.org/0000-0002-5862-1497

Funding

National Natural Science Foundation of China (National Science Foundation of China) 62101588National Natural Science Foundation of China (National Science Foundation of China) 62301596National Natural Science Foundation of China (National Science Foundation of China) 62401616
6 · The paper itself

Abstract

In dielectric physics, electromagnetic (EM) properties of dielectrics arise from several important polarization mechanisms that can be described by Debye, Drude or Lorentz models. Metamaterials, as well as their 2D counterparts-metasurfaces, can exhibit bizarre EM parameters such as negative permittivity, whereas polarization mechanisms leading to such have long been discussed in dielectric physics. Drude and Lorentz's models are usually used in metamaterial design, whereas the Debye model is almost absent, though it is so important in dielectric physics. This leaves an unreconciled gap between the dielectric physics and metamaterials. In this paper, we explore Debye relaxations in metasurfaces for the sake of wideband dispersion engineering. By analyzing two fundamental resonance modes of a typical meta-atom, we first show that the reflection phase experiences 1

Identifiers

PMID40148286
PMCPMC11950317

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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.