Evidence map›Paper›PMID 37368246›Full record

ArticleNanomaterials (Basel, Switzerland)2023

Nucleation and Stability of Toron Chains in Non-Centrosymmetric Magnetic Nanowires.

Sebastián Castillo-Sepúlveda, Rosa M Corona, Eduardo Saavedra, David Laroze, Alvaro P Espejo, Vagson L Carvalho-Santos, Dora Altbir

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Sebastián Castillo-SepúlvedaGrupo de Investigación en Física Aplicada, Facultad de Ingeniería, Universidad Autónoma de Chile, Avenida Pedro de Valdivia 425, Providencia 7500912, Chile.ORCID 0000-0001-7730-8773
Rosa M CoronaDepartamento de Física, CEDENNA, Universidad de Santiago de Chile, Avenida Víctor Jara 3493, Estación Central, Santiago 9170022, Chile.ORCID 0000-0001-6054-5019
Eduardo SaavedraDepartment of Physics, University of Santiago de Chile (USACH), Santiago 9170124, Chile.ORCID 0000-0002-2842-2526
David LarozeInstituto de Alta Investigación, Universidad de Tarapacá, Casilla 7D, Arica 1000000, Chile.ORCID 0000-0002-6487-8096
Alvaro P EspejoDepartamento de Física, CEDENNA, Universidad de Santiago de Chile, Avenida Víctor Jara 3493, Estación Central, Santiago 9170022, Chile.
Vagson L Carvalho-SantosDepartamento de Física, Universidade Federal de Viçosa, Avenida Peter Henry Rolfs s/n, Viçosa 36570-000, MG, Brazil.ORCID 0000-0002-2759-2152
Dora AltbirDepartamento de Física, CEDENNA, Universidad de Santiago de Chile, Avenida Víctor Jara 3493, Estación Central, Santiago 9170022, Chile.ORCID 0000-0002-2945-4909

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work analyzes the magnetic configurations of cylindrical nanowires with a bulk Dzyaloshinskii-Moriya interaction and easy-plane anisotropy. We show that this system allows the nucleation of a metastable toron chain even when no out-of-plane anisotropy exists in the nanowire's top and bottom surfaces, as usually required. The number of nucleated torons depends on the nanowire length and the strength of an external magnetic field applied to the system. The size of each toron depends on the fundamental magnetic interactions and can be controlled by external stimuli, allowing the use of these magnetic textures as information carriers or nano-oscillator elements. Our results evidence that the topology and structure of the torons yield a wide variety of behaviors, revealing the complex nature of these topological textures, which should present an exciting interaction dynamic, depending on the initial conditions.

Indexed as

Bloch pointsmetastable statesmicromagnetismtorons

Identifiers

PMID37368246
PMCPMC10303967

What OpenQuestion holds

Textmetadata
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.