Evidence map›Paper›PMID 39495491›Full record

ArticleNano letters2024

High-Throughput Spectroscopy of Geometry-Tunable Arrays of Axial InGaAs Nanowire Heterostructures with Twin-Induced Carrier Confinement.

Hyowon W Jeong, Stephen A Church, Markus Döblinger, Akhil Ajay, Benjamin Haubmann, Nikesh Patel, Jonathan J Finley, Patrick W Parkinson, Gregor Koblmüller

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. 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

9 authors.

Hyowon W JeongWalter Schottky Institute, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching bei München, Germany.ORCID 0000-0002-1454-6069
Stephen A ChurchDepartment of Physics and Astronomy and Photon Science Institute, The University of Manchester, Manchester M13 9PL, United Kingdom.ORCID 0000-0002-0413-7050
Markus DöblingerDepartment of Chemistry and Center for NanoScience, Ludwig-Maximilians-Universität München, 81377 Munich, Germany.
Akhil AjayWalter Schottky Institute, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching bei München, Germany.ORCID 0000-0001-5738-5093
Benjamin HaubmannWalter Schottky Institute, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching bei München, Germany.
Nikesh PatelDepartment of Physics and Astronomy and Photon Science Institute, The University of Manchester, Manchester M13 9PL, United Kingdom.
Jonathan J FinleyWalter Schottky Institute, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching bei München, Germany.
Patrick W ParkinsonDepartment of Physics and Astronomy and Photon Science Institute, The University of Manchester, Manchester M13 9PL, United Kingdom.ORCID 0000-0001-9429-9768
Gregor KoblmüllerWalter Schottky Institute, TUM School of Natural Sciences, Technical University of Munich, 85748 Garching bei München, Germany.ORCID 0000-0002-7228-0158

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Predicting the optical properties of large-scale ensembles of luminescent nanowire arrays that host active quantum heterostructures is of paramount interest for on-chip integrated photonic and quantum photonic devices. However, this has remained challenging due to the vast geometrical parameter space and variations at the single object level. Here, we demonstrate high-throughput spectroscopy on 16800 individual InGaAs quantum heterostructures grown by site-selective epitaxy on silicon, with varying geometrical parameters to assess uniformity/yield in luminescence efficiency, and emission energy trends. The luminescence uniformity/yield enhances significantly at prepatterned array mask opening diameters (

Indexed as

high-throughput spectroscopyInGaAsnanowire heterostructurephotoluminescencerotational twin defectstransmission electron microscopy

Identifiers

PMID39495491
PMCPMC11565757

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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.