Evidence map›Paper›PMID 38302504›Full record

ArticleNature communications2024

Clocked dynamics in artificial spin ice.

Johannes H Jensen, Anders Strømberg, Ida Breivik, Arthur Penty, Miguel Angel Niño, Muhammad Waqas Khaliq, Michael Foerster, Gunnar Tufte, Erik Folven

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
4.0field-weighted citation impact, top 5% of its field
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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Article
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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

9 authors at 2 institutions in 2 countries.

Johannes H Jensen *Department of Computer Science, Norwegian University of Science and Technology, Trondheim, Norway. johannes.jensen@ntnu.no.ORCID http://orcid.org/0000-0001-8203-0251
Anders Strømberg *Department of Electronic Systems, Norwegian University of Science and Technology, Trondheim, Norway. anders.stromberg@ntnu.no.ORCID http://orcid.org/0000-0002-5950-644X
Ida BreivikDepartment of Electronic Systems, Norwegian University of Science and Technology, Trondheim, Norway.ORCID http://orcid.org/0009-0007-5681-0722
Arthur PentyDepartment of Computer Science, Norwegian University of Science and Technology, Trondheim, Norway.ORCID http://orcid.org/0000-0001-8413-0950
Miguel Angel NiñoALBA Synchrotron Light Facility, Carrer de la Llum 2 - 26, Cerdanyola del Vallés, 08290, Barcelona, Spain.ORCID http://orcid.org/0000-0003-3692-147X
Muhammad Waqas KhaliqALBA Synchrotron Light Facility, Carrer de la Llum 2 - 26, Cerdanyola del Vallés, 08290, Barcelona, Spain.
Michael FoersterALBA Synchrotron Light Facility, Carrer de la Llum 2 - 26, Cerdanyola del Vallés, 08290, Barcelona, Spain.ORCID http://orcid.org/0000-0002-4147-6668
Gunnar TufteDepartment of Computer Science, Norwegian University of Science and Technology, Trondheim, Norway.ORCID http://orcid.org/0000-0001-7428-1608
Erik FolvenDepartment of Electronic Systems, Norwegian University of Science and Technology, Trondheim, Norway.ORCID http://orcid.org/0000-0003-4036-0505
Norwegian University of Science and Technology · NOALBA Synchrotron (Spain) · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Artificial spin ice (ASI) are nanomagnetic metamaterials with a wide range of emergent properties. Through local interactions, the magnetization of the nanomagnets self-organize into extended magnetic domains. However, controlling when, where and how domains change has proven difficult, yet is crucial for technological applications. Here, we introduce astroid clocking, which offers significant control of ASI dynamics in both time and space. Astroid clocking unlocks a discrete, step-wise and gradual dynamical process within the metamaterial. Notably, our method employs global fields to selectively manipulate local features within the ASI. Sequences of these clock fields drive domain dynamics. We demonstrate, experimentally and in simulations, how astroid clocking of pinwheel ASI enables ferromagnetic domains to be gradually grown or reversed at will. Richer dynamics arise when the clock protocol allows both growth and reversal to occur simultaneously. With astroid clocking, complex spatio-temporal behaviors of magnetic metamaterials become easily controllable with high fidelity.

Identifiers

PMID38302504
PMCPMC10834408
OpenAlexW4391448449

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.