Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets

We propose mechanism for pressure-induced transitions between ferromagnetic and antiferromagnetic phases that relies on a competition between characteristic energy scales ubiquitous among d-electron metallic magnetic compounds. Principles behind the mechanism are demonstrated on the example of the m...

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Autor principal: Wysokiński, Marcin M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6923409/
https://www.ncbi.nlm.nih.gov/pubmed/31857614
http://dx.doi.org/10.1038/s41598-019-55658-x
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author Wysokiński, Marcin M.
author_facet Wysokiński, Marcin M.
author_sort Wysokiński, Marcin M.
collection PubMed
description We propose mechanism for pressure-induced transitions between ferromagnetic and antiferromagnetic phases that relies on a competition between characteristic energy scales ubiquitous among d-electron metallic magnetic compounds. Principles behind the mechanism are demonstrated on the example of the minimal two-orbital p-d lattice model. We suggest that LaCrGe(3), where pressure-induced ferromagnetic-to-antiferromagnetic phase transition has been recently observed, is a promising candidate to realize discussed mechanism.
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spelling pubmed-69234092019-12-20 Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets Wysokiński, Marcin M. Sci Rep Article We propose mechanism for pressure-induced transitions between ferromagnetic and antiferromagnetic phases that relies on a competition between characteristic energy scales ubiquitous among d-electron metallic magnetic compounds. Principles behind the mechanism are demonstrated on the example of the minimal two-orbital p-d lattice model. We suggest that LaCrGe(3), where pressure-induced ferromagnetic-to-antiferromagnetic phase transition has been recently observed, is a promising candidate to realize discussed mechanism. Nature Publishing Group UK 2019-12-19 /pmc/articles/PMC6923409/ /pubmed/31857614 http://dx.doi.org/10.1038/s41598-019-55658-x Text en © The Author(s) 2019 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Wysokiński, Marcin M.
Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title_full Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title_fullStr Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title_full_unstemmed Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title_short Mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
title_sort mechanism for transitions between ferromagnetic and antiferromagnetic orders in d-electron metallic magnets
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6923409/
https://www.ncbi.nlm.nih.gov/pubmed/31857614
http://dx.doi.org/10.1038/s41598-019-55658-x
work_keys_str_mv AT wysokinskimarcinm mechanismfortransitionsbetweenferromagneticandantiferromagneticordersindelectronmetallicmagnets

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