Evidence map›Paper›PMID 41246524›Full record

ArticleNanophotonics (Berlin, Germany)2025

High-harmonic generation from subwavelength silicon films.

Kent Hallman, Sven Stengel, Wallace Jaffray, Federico Belli, Marcello Ferrera, Maria Antonietta Vincenti, Domenico de Ceglia, Yuri Kivshar, Neset Akozbek, Shroddha Mukhopadhyay and 3 more

Abstract read
In one paragraph

Article in Nanophotonics (Berlin, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Kent HallmanPeopleTec, Inc. 4901-I Corporate Dr., Huntsville, AL 35805, USA.ORCID https://orcid.org/0000-0002-6078-8763
Sven StengelInstitute of Photonics and Quantum Sciences Heriot-Watt University, SUPA Edinburgh, EH14 4AS, Edinburgh, UK.
Wallace JaffrayInstitute of Photonics and Quantum Sciences Heriot-Watt University, SUPA Edinburgh, EH14 4AS, Edinburgh, UK.ORCID https://orcid.org/0000-0001-7992-5193
Federico BelliInstitute of Photonics and Quantum Sciences Heriot-Watt University, SUPA Edinburgh, EH14 4AS, Edinburgh, UK.ORCID https://orcid.org/0000-0002-2560-3428
Marcello FerreraInstitute of Photonics and Quantum Sciences Heriot-Watt University, SUPA Edinburgh, EH14 4AS, Edinburgh, UK.ORCID https://orcid.org/0000-0003-4479-5127
Maria Antonietta VincentiDepartment of Information Engineering, University of Brescia, 25123 Brescia, Italy.ORCID https://orcid.org/0000-0001-6698-2973
Domenico de CegliaDepartment of Information Engineering, University of Brescia, 25123 Brescia, Italy.ORCID https://orcid.org/0000-0001-5736-6298
Yuri KivsharNonlinear Physics Centre, Australian National University, Canberra, ACT 2601, Australia.ORCID https://orcid.org/0000-0002-3410-812X
Neset AkozbekUS Army Space & Missile Defense Command, Tech Center, Redstone Arsenal, AL 35898, USA.
Shroddha MukhopadhyayDepartment of Physics, Universitat Politècnica de Catalunya, 08222 Terrassa, Barcelona, Spain.ORCID https://orcid.org/0000-0001-6070-864X
Jose TrullDepartment of Physics, Universitat Politècnica de Catalunya, 08222 Terrassa, Barcelona, Spain.ORCID https://orcid.org/0000-0002-5850-088X
Crina CojocaruDepartment of Physics, Universitat Politècnica de Catalunya, 08222 Terrassa, Barcelona, Spain.ORCID https://orcid.org/0000-0002-5244-8427
Michael ScaloraFCDD-AMT-MGR, DEVCOM AvMC, Charles M. Bowden Research Center, Redstone Arsenal, AL, 35898-5000, USA.ORCID https://orcid.org/0000-0001-9559-7601

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent years have witnessed significant developments in the study of nonlinear properties of various materials at the nanoscale. Often, experimental results on harmonic generation are reported without the benefit of suitable theoretical models that allow assessment of conversion efficiencies compared to the material's intrinsic properties. Here, we report experimental observations of

Indexed as

high-harmonic generationnonlinear opticsSi nanophotonicsspatiotemporal dynamicstime varying media

Identifiers

PMID41246524
PMCPMC12617717

What OpenQuestion holds

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Registered trials

None linked

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.