Evidence map›Paper›PMID 41771861›Full record

ArticleNature communications2026

SUPER and femtosecond spin-conserving coherent excitation of a tin-vacancy color center in diamond.

Cem Güney Torun, Mustafa Gökçe, Thomas K Bracht, Mariano Isaza Monsalve, Sarah Benbouabdellah, Özgün Ozan Nacitarhan, Marco E Stucki, Domenica Bermeo Alvaro, Matthew L Markham, Tommaso Pregnolato and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2026. 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. 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

14 authors.

Cem Güney Torun *Department of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.ORCID http://orcid.org/0000-0003-4751-4597
Mustafa Gökçe *Department of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.
Thomas K BrachtCondensed Matter Theory, TU Dortmund University, Dortmund, Germany.
Mariano Isaza MonsalveDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.
Sarah BenbouabdellahDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.
Özgün Ozan NacitarhanDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.
Marco E StuckiDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.ORCID http://orcid.org/0009-0005-5299-4021
Domenica Bermeo AlvaroDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.ORCID http://orcid.org/0009-0001-8550-8641
Matthew L MarkhamElement Six, Harwell, UK.ORCID http://orcid.org/0000-0001-8898-5884
Tommaso PregnolatoDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.ORCID http://orcid.org/0000-0003-4062-8102
Joseph H D MunnsDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.
Gregor PieplowDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany.ORCID http://orcid.org/0000-0001-8133-4704
Doris E ReiterCondensed Matter Theory, TU Dortmund University, Dortmund, Germany.ORCID http://orcid.org/0000-0002-3648-353X
Tim SchröderDepartment of Physics, Humboldt-Universität zu Berlin, Berlin, Germany. tim.schroeder@physik.hu-berlin.de.ORCID http://orcid.org/0000-0001-9017-0254

Funding

Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 13N15858Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 16KISQ032KBundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) KIS6QK4001EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 851810
6 · The paper itself

Abstract

The coherent excitation of an optically active spin system is one of the key elements in the engineering of a spin-photon interface. Using the novel SUPER scheme, we coherently control the main optical transition of a tin-vacancy color center in diamond with nonresonant ultrashort optical pulses. Furthermore, we implement a femtosecond control scheme using resonant pulses for achieving record short quantum gates applied to diamond color centers. We simulate the applicability of the SUPER scheme to spin qubits and experimentally investigate spin mixing. Finally, we propose a spin-spin entanglement scheme in a scenario where the excitation with broadband pulses is incompatible with spin-selective excitation. The employed ultrafast quantum gates open up a new regime of quantum control with solid-state color centers, enabling multi-gate operations and efficient spectral filtering of the excitation laser from deterministically prepared coherent photons.

Identifiers

PMID41771861
PMCPMC12957496

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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.