Saccone, Michael;
Gartside, Jack C;
Stenning, Kilian D;
Branford, Will R;
Caravelli, Francesco;
(2023)
From vertices to vortices in magnetic nanoislands.
Physics of Fluids
, 35
(1)
, Article 017101. 10.1063/5.0131158.
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Abstract
Recent studies in magnetic nanoarrays show that a variety of complex magnetic states and textures emerge as a function of a single magnetic nanoisland's aspect ratio. We propose a model that, in addition to fitting experiments, predicts magnetic states with continuous symmetry at particular aspect ratios and reveals a duality between vortex and vertex states. Our model opens new means of engineering novel types of artificial spin systems, and their application to complex magnetic textures in devices and computing.
| Type: | Article |
|---|---|
| Title: | From vertices to vortices in magnetic nanoislands |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1063/5.0131158 |
| Publisher version: | https://doi.org/10.1063/5.0131158 |
| Language: | English |
| Additional information: | This version is the version of record. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > London Centre for Nanotechnology |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10168229 |
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