Evidence map›Paper›PMID 38164905›Full record

ArticleNano letters2024

Electrochemically Switchable Multimode Strong Coupling in Plasmonic Nanocavities.

Yanji Yang, Rohit Chikkaraddy, Qianqi Lin, Daniel D A Clarke, Daniel Wigger, Jeremy J Baumberg, Ortwin Hess

Abstract read
In one paragraph

Article in Nano letters, 2024. 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

7 authors.

Yanji YangSchool of Physics, Trinity College Dublin, Dublin 2, D02 PN40, Ireland.
Rohit ChikkaraddyNanoPhotonics Centre, Cavendish Laboratory, University of Cambridge, J. J. Thomson Avenue, Cambridge, CB3 0HE, U.K.ORCID 0000-0002-3840-4188
Qianqi LinNanoPhotonics Centre, Cavendish Laboratory, University of Cambridge, J. J. Thomson Avenue, Cambridge, CB3 0HE, U.K.ORCID 0000-0001-7578-838X
Daniel D A ClarkeSchool of Physics, Trinity College Dublin, Dublin 2, D02 PN40, Ireland.
Daniel WiggerSchool of Physics, Trinity College Dublin, Dublin 2, D02 PN40, Ireland.
Jeremy J BaumbergNanoPhotonics Centre, Cavendish Laboratory, University of Cambridge, J. J. Thomson Avenue, Cambridge, CB3 0HE, U.K.ORCID 0000-0002-9606-9488
Ortwin HessSchool of Physics, Trinity College Dublin, Dublin 2, D02 PN40, Ireland.ORCID 0000-0002-6024-0677

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The strong-coupling interaction between quantum emitters and cavities provides the archetypical platform for fundamental quantum electrodynamics. Here we show that methylene blue (MB) molecules interact coherently with subwavelength plasmonic nanocavity modes at room temperature. Experimental results show that the strong coupling can be switched on and off reversibly when MB molecules undergo redox reactions which transform them to leuco-methylene blue molecules. In simulations we demonstrate the strong coupling between the second excited plasmonic cavity mode and resonant emitters. However, we also show that other detuned modes simultaneously couple efficiently to the molecular transitions, creating unusual cascades of mode spectral shifts and polariton formation. This is possible due to the relatively large plasmonic particle size resulting in reduced mode splittings. The results open significant potential for device applications utilizing active control of strong coupling.

Indexed as

multimode strong couplingpolariton formationstrong coupling control, plasmonic nanocavities

Identifiers

PMID38164905
PMCPMC10786147

What OpenQuestion holds

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LicenceCC BY
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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.