Evidence map›Paper›PMID 34112837›Full record

ArticleScientific reports2021

Optical quantum technologies with hexagonal boron nitride single photon sources.

Akbar Basha Dhu-Al-Jalali-Wal-Ikram Shaik, Penchalaiah Palla

Erratum issuedAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Low-dimensional solid-state single-photon emitters.Nanophotonics (Berlin, Germany) · 2025
    Review
  9. Article
  10. Article
  11. Electroluminescent vertical tunneling junctions based on WSeProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Color Centers in Hexagonal Boron Nitride.Nanomaterials (Basel, Switzerland) · 2023
    Review
  14. Review
  15. Spatially Resolved Dynamics of Cobalt Color Centers in ZnO Nanowires.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Akbar Basha Dhu-Al-Jalali-Wal-Ikram ShaikCenter for Nanotechnology Research & Department of Micro and Nanoelectronics, School of Electronics Engineering, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, 632014, India.
Penchalaiah PallaCenter for Nanotechnology Research & Department of Micro and Nanoelectronics, School of Electronics Engineering, Vellore Institute of Technology (VIT), Vellore, Tamil Nadu, 632014, India. pench.palla@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single photon quantum emitters are important building blocks of optical quantum technologies. Hexagonal boron nitride (hBN), an atomically thin wide band gap two dimensional material, hosts robust, optically active luminescent point defects, which are known to reduce phonon lifetimes, promises as a stable single-photon source at room temperature. In this Review, we present the recent advances in hBN quantum light emission, comparisons with other 2D material based quantum sources and analyze the performance of hBN quantum emitters. We also discuss state-of-the-art stable single photon emitter's fabrication in UV, visible and near IR regions, their activation, characterization techniques, photostability towards a wide range of operating temperatures and harsh environments, Density-functional theory predictions of possible hBN defect structures for single photon emission in UV to IR regions and applications of single photon sources in quantum communication and quantum photonic circuits with associated potential obstacles.

Identifiers

PMID34112837
PMCPMC8192930

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