Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions

Skyrmions are spin textures which have integer topological charge. Typically they are very stable. Here, the authors observe the spontaneous creation and annihilation of skyrmions in regions of high exchange energy density, suggesting a limit to skyrmion stability.

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Autores principales:	Frederic Rendell-Bhatti, Raymond J. Lamb, Johannes W. van der Jagt, Gary W. Paterson, Henk J. M. Swagten, Damien McGrouther
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/ca5306163d5d49a789c50167675c673f
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spelling	oai:doaj.org-article:ca5306163d5d49a789c50167675c673f2021-12-02T17:01:30ZSpontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions10.1038/s41467-020-17338-72041-1723https://doaj.org/article/ca5306163d5d49a789c50167675c673f2020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17338-7https://doaj.org/toc/2041-1723Skyrmions are spin textures which have integer topological charge. Typically they are very stable. Here, the authors observe the spontaneous creation and annihilation of skyrmions in regions of high exchange energy density, suggesting a limit to skyrmion stability.Frederic Rendell-BhattiRaymond J. LambJohannes W. van der JagtGary W. PatersonHenk J. M. SwagtenDamien McGroutherNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Frederic Rendell-Bhatti Raymond J. Lamb Johannes W. van der Jagt Gary W. Paterson Henk J. M. Swagten Damien McGrouther Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
description	Skyrmions are spin textures which have integer topological charge. Typically they are very stable. Here, the authors observe the spontaneous creation and annihilation of skyrmions in regions of high exchange energy density, suggesting a limit to skyrmion stability.
format	article
author	Frederic Rendell-Bhatti Raymond J. Lamb Johannes W. van der Jagt Gary W. Paterson Henk J. M. Swagten Damien McGrouther
author_facet	Frederic Rendell-Bhatti Raymond J. Lamb Johannes W. van der Jagt Gary W. Paterson Henk J. M. Swagten Damien McGrouther
author_sort	Frederic Rendell-Bhatti
title	Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
title_short	Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
title_full	Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
title_fullStr	Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
title_full_unstemmed	Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
title_sort	spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/ca5306163d5d49a789c50167675c673f
work_keys_str_mv	AT fredericrendellbhatti spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions AT raymondjlamb spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions AT johanneswvanderjagt spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions AT garywpaterson spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions AT henkjmswagten spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions AT damienmcgrouther spontaneouscreationandannihilationdynamicsandstrainlimitedstabilityofmagneticskyrmions
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Spontaneous creation and annihilation dynamics and strain-limited stability of magnetic skyrmions

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