Evidence map›Paper›PMID 41478853›Full record

ArticleLight, science & applications2026

Nonlinear light conversion and infrared photodetection with laser-printed plasmonic metasurfaces supporting bound states in the continuum.

Dmitrii V Pavlov, Kseniia A Sergeeva, Albert A Seredin, Artem B Cherepakhin, Aleksandr A Sergeev, Anastasiia V Sokolova, Yuri N Kulchin, Alexey Yu Zhizhchenko, Mihail I Petrov, Aleksandr A Kuchmizhak and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Light, science & applications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Dmitrii V PavlovInstitute of Automation and Control Processes, Far Eastern Branch, Russian Academy of Sciences, 5 Radio Str., Vladivostok, 690041, Russia.
Kseniia A SergeevaDepartment of Materials Science and Engineering, and Centre for Functional Photonics (CFP), City University of Hong Kong, Kowloon, Hong Kong SAR, 999077, China.
Albert A SeredinSchool of Physics and Engineering, ITMO University, Saint-Petersburg, 197101, Russia.ORCID http://orcid.org/0009-0002-9099-3554
Artem B CherepakhinInstitute of Automation and Control Processes, Far Eastern Branch, Russian Academy of Sciences, 5 Radio Str., Vladivostok, 690041, Russia.
Aleksandr A SergeevDepartment of Physics, Hong Kong University of Science and Technology, Clear Water Bay Rd, Kowloon, Hong Kong SAR, 999077, China.
Anastasiia V SokolovaDepartment of Materials Science and Engineering, and Centre for Functional Photonics (CFP), City University of Hong Kong, Kowloon, Hong Kong SAR, 999077, China.
Yuri N KulchinInstitute of Automation and Control Processes, Far Eastern Branch, Russian Academy of Sciences, 5 Radio Str., Vladivostok, 690041, Russia.
Alexey Yu ZhizhchenkoInstitute of Automation and Control Processes, Far Eastern Branch, Russian Academy of Sciences, 5 Radio Str., Vladivostok, 690041, Russia.
Mihail I PetrovSchool of Physics and Engineering, ITMO University, Saint-Petersburg, 197101, Russia. m.petrov@metalab.ifmo.ru.ORCID http://orcid.org/0000-0001-8155-9778
Aleksandr A KuchmizhakInstitute of Automation and Control Processes, Far Eastern Branch, Russian Academy of Sciences, 5 Radio Str., Vladivostok, 690041, Russia. alex.iacp.dvo@mail.ru.
Andrey L RogachDepartment of Materials Science and Engineering, and Centre for Functional Photonics (CFP), City University of Hong Kong, Kowloon, Hong Kong SAR, 999077, China. andrey.rogach@cityu.edu.hk.ORCID http://orcid.org/0000-0002-8263-8141

Funding

Russian Science Foundation (RSF) 24-19-00541
6 · The paper itself

Abstract

Plasmonic metasurfaces supporting high-quality (Q) resonances offer unprecedented ways for controlling light-matter interaction at the nanoscale, yet scalable fabrication of such sophisticated nanostructures still relies on expensive and multi-step fabrication routes, hindering their practical application. Here, we produced plasmonic metasurfaces composed of the regular arrangement of hollow protruding nanobumps via direct femtosecond laser patterning of thin gold films. By using comprehensive optical modeling, infrared spectroscopy and angle-resolved third harmonic generation experiments, we justified that such laser-printed nanostructures support symmetry-protected plasmonic quasi-bound states in the continuum (qBIC) with a measured Q-factor up to 20. Moreover, under critical coupling conditions that match the radiative and nonradiative losses of the high-Q mode, the metasurfaces demonstrate the third harmonic generation enhanced by a factor of ≈10

Identifiers

PMID41478853
PMCPMC12757600

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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.