Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order

In h-RMnO3, the linear magnetoelectric effect is symmetry forbidden. Here, the authors show a pronounced magnetoelectric coupling driven by superexchange interaction giving rise to types of topological defects like magnetoelectric domain walls and vortex-like singularities.

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Autores principales:	Marcela Giraldo, Quintin N. Meier, Amadé Bortis, Dominik Nowak, Nicola A. Spaldin, Manfred Fiebig, Mads C. Weber, Thomas Lottermoser
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/f1d43e25f82f4b5297daf3b2c8453abf
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spelling	oai:doaj.org-article:f1d43e25f82f4b5297daf3b2c8453abf2021-12-02T14:49:22ZMagnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order10.1038/s41467-021-22587-12041-1723https://doaj.org/article/f1d43e25f82f4b5297daf3b2c8453abf2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22587-1https://doaj.org/toc/2041-1723In h-RMnO3, the linear magnetoelectric effect is symmetry forbidden. Here, the authors show a pronounced magnetoelectric coupling driven by superexchange interaction giving rise to types of topological defects like magnetoelectric domain walls and vortex-like singularities.Marcela GiraldoQuintin N. MeierAmadé BortisDominik NowakNicola A. SpaldinManfred FiebigMads C. WeberThomas LottermoserNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Marcela Giraldo Quintin N. Meier Amadé Bortis Dominik Nowak Nicola A. Spaldin Manfred Fiebig Mads C. Weber Thomas Lottermoser Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
description	In h-RMnO3, the linear magnetoelectric effect is symmetry forbidden. Here, the authors show a pronounced magnetoelectric coupling driven by superexchange interaction giving rise to types of topological defects like magnetoelectric domain walls and vortex-like singularities.
format	article
author	Marcela Giraldo Quintin N. Meier Amadé Bortis Dominik Nowak Nicola A. Spaldin Manfred Fiebig Mads C. Weber Thomas Lottermoser
author_facet	Marcela Giraldo Quintin N. Meier Amadé Bortis Dominik Nowak Nicola A. Spaldin Manfred Fiebig Mads C. Weber Thomas Lottermoser
author_sort	Marcela Giraldo
title	Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
title_short	Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
title_full	Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
title_fullStr	Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
title_full_unstemmed	Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
title_sort	magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/f1d43e25f82f4b5297daf3b2c8453abf
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Magnetoelectric coupling of domains, domain walls and vortices in a multiferroic with independent magnetic and electric order

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