Evidence map›Paper›PMID 36706023›Full record

ArticleNano letters2023

Position-Controlled Telecom Single Photon Emitters Operating at Elevated Temperatures.

Patrick Laferriére, Sofiane Haffouz, David B Northeast, Philip J Poole, Robin L Williams, Dan Dalacu

Abstract read
In one paragraph

Article in Nano letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Spin-photon qubits for scalable quantum network.Light, science & applications · 2026
    Review
  2. Quantum Light Emission from GaAsACS applied materials & interfaces · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Zincblende InAsACS applied materials & interfaces · 2024
    Article
  7. 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

6 authors.

Patrick LaferriéreNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.
Sofiane HaffouzNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.ORCID 0000-0003-1220-2622
David B NortheastNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.
Philip J PooleNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.
Robin L WilliamsNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.
Dan DalacuNational Research Council of Canada, Ottawa, Ontario, Canada K1A 0R6.ORCID 0000-0001-6204-3952

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A key resource in quantum-secured communication protocols are single photon emitters. For long-haul optical networks, it is imperative to use photons at wavelengths compatible with telecom single mode fibers. We demonstrate high purity single photon emission at 1.31 μm using deterministically positioned InP photonic waveguide nanowires containing single InAsP quantum dot-in-a-rod structures. At excitation rates that saturate the emission, we obtain a single photon collection efficiency at first lens of 27.6% and a probability of multiphoton emission of

Indexed as

nanowire quantum dotphotonic waveguideselective-area vapor−liquid−solid epitaxytelecom single photon source

Identifiers

PMID36706023
PMCPMC9912373

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.