Evidence map›Paper›PMID 40634757›Full record

ArticleNature materials2025

Dispersion-tunable low-loss implanted spin-wave waveguides for large magnonic networks.

Jannis Bensmann, Robert Schmidt, Kirill O Nikolaev, Dimitri Raskhodchikov, Shraddha Choudhary, Richa Bhardwaj, Shabnam Taheriniya, Akhil Varri, Sven Niehues, Ahmad El Kadri and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature materials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

16 authors.

Jannis BensmannInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0001-5716-4039
Robert SchmidtInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0002-8856-3347
Kirill O NikolaevInstitute of Applied Physics, University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0002-0214-6850
Dimitri RaskhodchikovInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.
Shraddha ChoudharyInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.
Richa BhardwajInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0003-3927-4239
Shabnam TaheriniyaInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.
Akhil VarriInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0009-0008-5948-4181
Sven NiehuesInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0009-0000-5062-2690
Ahmad El KadriInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.
Johannes KernInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0001-5172-9094
Wolfram H P PerniceInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.
Sergej O DemokritovInstitute of Applied Physics, University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0003-4422-4201
Vladislav E DemidovInstitute of Applied Physics, University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0002-7840-5679
Steffen Michaelis de VasconcellosInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany.ORCID http://orcid.org/0000-0003-3584-0635
Rudolf BratschitschInstitute of Physics and Center for Nanotechnology (CeNTech), University of Münster, Münster, Germany. Rudolf.Bratschitsch@uni-muenster.de.ORCID http://orcid.org/0000-0002-2368-2548

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) Project-ID 433682494
6 · The paper itself

Abstract

Magnonic networks based on magnetic insulators are poised to revolutionize information processing due to their energy efficiency. However, current experimental realizations of spin-wave waveguides, which constitute the building blocks of such a network, suffer from limited spin-wave propagation lengths and inefficient dispersion tuning capabilities. Here we realize low-loss spin-wave waveguides in yttrium iron garnet thin films using silicon ion implantation, which creates an amorphous waveguide cladding. We measure spin-wave decay lengths exceeding 100 µm in submicrometre waveguides. The dispersion of the waveguides can be continuously tuned due to the precise and localized ion implantation, which sets them apart from commonly etched waveguides. Using our maskless waveguide definition, we demonstrate a large-scale magnonic network consisting of 198 crossings, paving the way for wafer-scale magnonic integrated circuits.

Identifiers

PMID40634757
PMCPMC12657222

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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.