Evidence map›Paper›PMID 37602287›Full record

ArticleACS photonics2023

Electrically Driven Site-Controlled Single Photon Source.

Shi Guo, Savvas Germanis, Takashi Taniguchi, Kenji Watanabe, Freddie Withers, Isaac J Luxmoore

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS photonics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Emergent 2D van der Waals materials photonic sources.Nanophotonics (Berlin, Germany) · 2025
    Review
  4. Information processing at the speed of light.Frontiers of optoelectronics · 2024
    Review
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

6 authors.

Shi GuoDepartment of Physics and Astronomy, University of Exeter, Exeter EX4 4QL, United Kingdom.
Savvas GermanisDepartment of Engineering, University of Exeter, Exeter EX4 4QF, United Kingdom.ORCID https://orcid.org/0000-0003-1323-3666
Takashi TaniguchiInternational Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan.ORCID https://orcid.org/0000-0002-1467-3105
Kenji WatanabeResearch Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan.ORCID https://orcid.org/0000-0003-3701-8119
Freddie WithersDepartment of Physics and Astronomy, University of Exeter, Exeter EX4 4QL, United Kingdom.
Isaac J LuxmooreDepartment of Engineering, University of Exeter, Exeter EX4 4QF, United Kingdom.ORCID https://orcid.org/0000-0002-2650-0842

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single photon sources are fundamental building blocks for quantum communication and computing technologies. In this work, we present a device geometry consisting of gold pillars embedded in a van der Waals heterostructure of graphene, hexagonal boron nitride, and tungsten diselenide. The gold pillars serve to both generate strain and inject charge carriers, allowing us to simultaneously demonstrate the positional control and electrical pumping of a single photon emitter. Moreover, increasing the thickness of the hexagonal boron nitride tunnel barriers restricts electroluminescence but enables electrical control of the emission energy of the site-controlled single photon emitters, with measured energy shifts reaching 40 meV.

Identifiers

PMID37602287
PMCPMC10436352

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.