Evidence map›Paper›PMID 39959917›Full record

ArticleNature physics2025

Spin-wave-mediated mutual synchronization and phase tuning in spin Hall nano-oscillators.

Akash Kumar, Avinash Kumar Chaurasiya, Victor H González, Nilamani Behera, Ademir Alemán, Roman Khymyn, Ahmad A Awad, Johan Åkerman

Abstract read
In one paragraph

Article in Nature physics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Metrics for spin-based computing.Nature reviews. Physics · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Stochastic transition in synchronized spiking nanooscillators.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Neuromorphic Spintronics.Nature electronics · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors.

Akash Kumar *Department of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-4105-3681
Avinash Kumar Chaurasiya *Department of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-3063-5707
Victor H González *Department of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0003-0968-9484
Nilamani BeheraDepartment of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0001-5138-433X
Ademir AlemánDepartment of Physics, University of Gothenburg, Gothenburg, Sweden.
Roman KhymynDepartment of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-9698-1610
Ahmad A AwadDepartment of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-5908-3619
Johan ÅkermanDepartment of Physics, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0002-3513-6608

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spin-orbit torque can drive auto-oscillations of propagating spin-wave modes in nano-constriction spin Hall nano-oscillators. These modes facilitate both long-range coupling and the possibility of controlling their phase, which is a crucial aspect for device application. Here, we demonstrate variable-phase coupling between two nano-constriction spin Hall nano-oscillators and their mutual synchronization driven by propagating spin waves. Using electrical measurements and phase-resolved micro-focused Brillouin light scattering microscopy, we show that the phase of the mutual synchronization can be tuned by modulating the drive current or the applied field. Our micromagnetic simulations explore the phase tunability using voltage gating. Our results advance the capabilities of mutually synchronized spin Hall nano-oscillators and open the possibilities for applications in spin-wave logic-based devices.

Indexed as

Electronic and spintronic devicesMagnetic devicesSpintronics

Identifiers

PMID39959917
PMCPMC11825361

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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.