Evidence map›Paper›PMID 29593304›Full record

ArticleNature communications2018

Quantum probe hyperpolarisation of molecular nuclear spins.

David A Broadway, Jean-Philippe Tetienne, Alastair Stacey, James D A Wood, David A Simpson, Liam T Hall, Lloyd C L Hollenberg

Abstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Achieving 5%Scientific reports · 2025
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  4. Article
  5. Review
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  7. Large Room Temperature Bulk DNP ofThe journal of physical chemistry. C, Nanomaterials and interfaces · 2022
    Article
  8. Article
  9. Review
  10. Article
  11. Carbon-13 dynamic nuclear polarization in diamond via a microwave-free integrated cross effect.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  12. Article
  13. Review Article: Synthesis, properties, and applications of fluorescent diamond particles.Journal of vacuum science and technology. B, Nanotechnology & microelectronics : materials, processing, measurement, & phenomena : JVST B · 2019
    Review
  14. Review
  15. Article
  16. 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.

David A BroadwayCentre for Quantum Computation and Communication Technology, School of Physics, University of Melbourne, Parkville, VIC 3010, Australia. broadway@student.unimelb.edu.au.ORCID http://orcid.org/0000-0002-7375-8766
Jean-Philippe TetienneCentre for Quantum Computation and Communication Technology, School of Physics, University of Melbourne, Parkville, VIC 3010, Australia.ORCID http://orcid.org/0000-0001-5796-2508
Alastair StaceyCentre for Quantum Computation and Communication Technology, School of Physics, University of Melbourne, Parkville, VIC 3010, Australia.
James D A WoodCentre for Quantum Computation and Communication Technology, School of Physics, University of Melbourne, Parkville, VIC 3010, Australia.
David A SimpsonSchool of Physics, University of Melbourne, Parkville, VIC 3010, Australia.
Liam T HallSchool of Physics, University of Melbourne, Parkville, VIC 3010, Australia. liam.hall@unimelb.edu.au.
Lloyd C L HollenbergCentre for Quantum Computation and Communication Technology, School of Physics, University of Melbourne, Parkville, VIC 3010, Australia. lloydch@unimelb.edu.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperpolarisation of nuclear spins is important in overcoming sensitivity and resolution limitations of magnetic resonance imaging and nuclear magnetic resonance spectroscopy. Current hyperpolarisation techniques require high magnetic fields, low temperatures, or catalysts. Alternatively, the emergence of room temperature spin qubits has opened new pathways to achieve direct nuclear spin hyperpolarisation. Employing a microwave-free cross-relaxation induced polarisation protocol applied to a nitrogen vacancy qubit, we demonstrate quantum probe hyperpolarisation of external molecular nuclear spins to ~50% under ambient conditions, showing a single qubit increasing the polarisation of ~10

Identifiers

PMID29593304
PMCPMC5871805

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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.