Evidence map›Paper›PMID 37414750›Full record

ArticleNature communications2023

Sub-picosecond collapse of molecular polaritons to pure molecular transition in plasmonic photoswitch-nanoantennas.

Joel Kuttruff, Marco Romanelli, Esteban Pedrueza-Villalmanzo, Jonas Allerbeck, Jacopo Fregoni, Valeria Saavedra-Becerril, Joakim Andréasson, Daniele Brida, Alexandre Dmitriev, Stefano Corni and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. 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
2.0field-weighted citation impact, top 14% of its field
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, 18 citations in OpenAlex.

  1. Strong light-matter interactions in hybrid polaritonic systems.Chemical communications (Cambridge, England) · 2026
    Review
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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

11 authors at 6 institutions in 6 countries.

Joel Kuttruff *Department of Physics, University of Konstanz, Universitätsstraße 10, 78464, Konstanz, Germany.ORCID http://orcid.org/0000-0003-4574-3708
Marco Romanelli *Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy.ORCID http://orcid.org/0000-0002-4330-9740
Esteban Pedrueza-Villalmanzo *Department of Physics, University of Gothenburg, Origovägen 6B, 412 96, Gothenburg, Sweden.
Jonas AllerbeckDepartment of Physics, University of Konstanz, Universitätsstraße 10, 78464, Konstanz, Germany.ORCID http://orcid.org/0000-0002-3912-3265
Jacopo FregoniDepartment of Physics, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain.ORCID http://orcid.org/0000-0002-4356-3060
Valeria Saavedra-BecerrilDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Kemigården 4, 412 96, Göteborg, Sweden.
Joakim AndréassonDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Kemigården 4, 412 96, Göteborg, Sweden.ORCID http://orcid.org/0000-0003-4695-7943
Daniele BridaDepartment of Physics and Materials Science, University of Luxembourg, 162a avenue de la Faïencerie, L-1511, Luxembourg, Luxembourg.ORCID http://orcid.org/0000-0003-2060-5480
Alexandre DmitrievDepartment of Physics, University of Gothenburg, Origovägen 6B, 412 96, Gothenburg, Sweden. alexd@physics.gu.se.ORCID http://orcid.org/0000-0002-2231-9333
Stefano CorniDepartment of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy. stefano.corni@unipd.it.ORCID http://orcid.org/0000-0001-6707-108X
Nicolò MaccaferriDepartment of Physics and Materials Science, University of Luxembourg, 162a avenue de la Faïencerie, L-1511, Luxembourg, Luxembourg. nicolo.maccaferri@umu.se.ORCID http://orcid.org/0000-0002-0143-1510
Chalmers University of Technology · SEUniversity of Konstanz · DEUniversity of Luxembourg · LUUniversity of Padua · ITUniversidad Autónoma de Madrid · ESUniversity of Gothenburg · SE

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) SFB 1432EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 819871EC | European Regional Development Fund (Europski Fond za Regionalni Razvoj) 2017-03-022-19European Commission (EC) 101046920European Commission (EC) 964363Fonds National de la Recherche Luxembourg (National Research Fund) C19/MS/13624497Kempestiftelserna (Kempe Foundations) JCK-3122Vetenskapsrådet (Swedish Research Council) 2017-04828Vetenskapsrådet (Swedish Research Council) 2021-05784
6 · The paper itself

Abstract

Molecular polaritons are hybrid light-matter states that emerge when a molecular transition strongly interacts with photons in a resonator. At optical frequencies, this interaction unlocks a way to explore and control new chemical phenomena at the nanoscale. Achieving such control at ultrafast timescales, however, is an outstanding challenge, as it requires a deep understanding of the dynamics of the collectively coupled molecular excitation and the light modes. Here, we investigate the dynamics of collective polariton states, realized by coupling molecular photoswitches to optically anisotropic plasmonic nanoantennas. Pump-probe experiments reveal an ultrafast collapse of polaritons to pure molecular transition triggered by femtosecond-pulse excitation at room temperature. Through a synergistic combination of experiments and quantum mechanical modelling, we show that the response of the system is governed by intramolecular dynamics, occurring one order of magnitude faster with respect to the uncoupled excited molecule relaxation to the ground state.

Indexed as

PhotonsRecordsAnisotropyHeart Rate

Identifiers

PMID37414750
PMCPMC10325968
OpenAlexW4383343083

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.