Evidence map›Paper›PMID 40343471›Full record

ArticleACS nano2025

Energy-Efficient Single Layer Spin Hall Nano-Oscillators Driven by Berry Curvature.

Lakhan Bainsla, Yuya Sakuraba, Akash Kumar, Avinash Kumar Chaurasiya, Keisuke Masuda, Nattamon Suwannaharn, Ahmad A Awad, Nilamani Behera, Roman Khymyn, Taisuke Sasaki and 2 more

Abstract read
In one paragraph

Article in ACS nano, 2025. 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

12 authors.

Lakhan BainslaDepartment of Physics, Indian Institute of Technology─Ropar, Roopnagar, Punjab 140001, India.ORCID 0000-0001-9626-4278
Yuya SakurabaResearch Center for Magnetic and Spintronic Materials, National Institute for Materials Science, 1-2-1, Sengen, Tsukuba, Ibaraki 305-0047, Japan.
Akash KumarDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.
Avinash Kumar ChaurasiyaDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.ORCID 0000-0002-3063-5707
Keisuke MasudaResearch Center for Magnetic and Spintronic Materials, National Institute for Materials Science, 1-2-1, Sengen, Tsukuba, Ibaraki 305-0047, Japan.ORCID 0000-0002-6884-6390
Nattamon SuwannaharnResearch Center for Magnetic and Spintronic Materials, National Institute for Materials Science, 1-2-1, Sengen, Tsukuba, Ibaraki 305-0047, Japan.ORCID 0000-0003-1285-599X
Ahmad A AwadDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.
Nilamani BeheraDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.
Roman KhymynDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.
Taisuke SasakiResearch Center for Magnetic and Spintronic Materials, National Institute for Materials Science, 1-2-1, Sengen, Tsukuba, Ibaraki 305-0047, Japan.
Saroj Prasad DashDepartment of Microtechnology and Nanoscience, Chalmers University of Technology, Göteborg 41296, Sweden.ORCID 0000-0001-7931-4843
Johan ÅkermanDepartment of Physics, University of Gothenburg, Göteborg 41296, Sweden.ORCID 0000-0002-3513-6608

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spin Hall nano-oscillators (SHNOs) are emerging spintronic oscillators with significant potential for technological applications, including microwave signal generation, and unconventional computing. Despite their promising applications, SHNOs face various challenges, such as high energy consumption and difficulties in growing high-quality thin film heterostructures with clean interfaces. Here, single-layer topological magnetic Weyl semimetals open a possible solution as they possess both intrinsic ferromagnetism and a large spin-orbit coupling due to their topological properties. However, producing such high-quality thin films of magnetic Weyl semimetals that retain their topological properties and Berry curvature remains a challenge. We address these issues with high-quality single-layer epitaxial ferromagnetic Co

Indexed as

Berry curvatureintrinsic spin−orbit torquemagnetic Weyl semimetalmagnetization auto-oscillationsmicrofocused Brillouin light scatteringspin Hall nano-oscillator

Identifiers

PMID40343471
PMCPMC12096435

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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.