Evidence map›Paper›PMID 40759679›Full record

ArticleScientific reports2025

Measuring correlation and entanglement between molecular orbitals on a trapped-ion quantum computer.

Gabriel Greene-Diniz, Chris N Self, Michal Krompiec, Luuk Coopmans, Marcello Benedetti, David Muñoz Ramo, Matthias Rosenkranz

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. ASH: A Multi-Scale, Multi-Theory Modeling Program.Journal of computational chemistry · 2026
    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.

Gabriel Greene-DinizQuantinuum, Terrington House, 13-15 Hills Road, Cambridge, CB2 1NL, United Kingdom. gabriel.greene-diniz@quantinuum.com.
Chris N SelfQuantinuum, Partnership House, Carlisle Place, London, SW1P 1BX, United Kingdom.
Michal KrompiecQuantinuum, Terrington House, 13-15 Hills Road, Cambridge, CB2 1NL, United Kingdom.
Luuk CoopmansQuantinuum, Partnership House, Carlisle Place, London, SW1P 1BX, United Kingdom.
Marcello BenedettiQuantinuum, Partnership House, Carlisle Place, London, SW1P 1BX, United Kingdom.
David Muñoz RamoQuantinuum, Terrington House, 13-15 Hills Road, Cambridge, CB2 1NL, United Kingdom.
Matthias RosenkranzQuantinuum, Partnership House, Carlisle Place, London, SW1P 1BX, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantifying correlation and entanglement between molecular orbitals can elucidate the role of quantum effects in strongly correlated reaction processes. However, accurately storing the wavefunction for a classical computation of those quantities can be prohibitive. Here we use the Quantinuum H1-1 trapped-ion quantum computer to calculate von Neumann entropies which quantify the orbital correlation and entanglement in a strongly correlated molecular system relevant to lithium-ion batteries (vinylene carbonate interacting with an O

Identifiers

PMID40759679
PMCPMC12322021

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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.