Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3

Heavy fermion materials: Emergence of field-induced magnetic anisotropy Magnetic anisotropy emerges in structurally isotropic heavy fermion metals under large magnetic fields. Compounds that contain rare earth or actinide ions with unpaired f-electrons can exhibit a range of fascinating phenomena, s...

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Autores principales:	Philip J. W. Moll, Toni Helm, Shang-Shun Zhang, Cristian D. Batista, Neil Harrison, Ross D. McDonald, Laurel E. Winter, B. J. Ramshaw, Mun K. Chan, Fedor F. Balakirev, Bertram Batlogg, Eric D. Bauer, Filip Ronning
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Materials of engineering and construction. Mechanics of materials TA401-492 Atomic physics. Constitution and properties of matter QC170-197
Acceso en línea:	https://doaj.org/article/153998dc2fd7406c916843e59f6d2675
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spelling	oai:doaj.org-article:153998dc2fd7406c916843e59f6d26752021-12-02T14:18:31ZEmergent magnetic anisotropy in the cubic heavy-fermion metal CeIn310.1038/s41535-017-0052-52397-4648https://doaj.org/article/153998dc2fd7406c916843e59f6d26752017-08-01T00:00:00Zhttps://doi.org/10.1038/s41535-017-0052-5https://doaj.org/toc/2397-4648Heavy fermion materials: Emergence of field-induced magnetic anisotropy Magnetic anisotropy emerges in structurally isotropic heavy fermion metals under large magnetic fields. Compounds that contain rare earth or actinide ions with unpaired f-electrons can exhibit a range of fascinating phenomena, such as heavy fermion behaviour. The role of magnetic and electronic anisotropies is often crucial for understanding the rich physics of these materials, but it can often be difficult to disentangle the contributions from structural anisotropies. An international team of researchers led by Philip Moll from the Max-Planck-Institute for Chemical Physics of Solids now show that when magnetic fields are applied, with strengths similar to the crystal fields, magnetic anisotropies can emerge in cubic f-electron materials that are structurally isotropic. They show that this arises from non-spherically symmetric spin interactions, which exposes failures of the spherically symmetric models often used to describe these systems.Philip J. W. MollToni HelmShang-Shun ZhangCristian D. BatistaNeil HarrisonRoss D. McDonaldLaurel E. WinterB. J. RamshawMun K. ChanFedor F. BalakirevBertram BatloggEric D. BauerFilip RonningNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492Atomic physics. Constitution and properties of matterQC170-197ENnpj Quantum Materials, Vol 2, Iss 1, Pp 1-5 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Materials of engineering and construction. Mechanics of materials TA401-492 Atomic physics. Constitution and properties of matter QC170-197
spellingShingle	Materials of engineering and construction. Mechanics of materials TA401-492 Atomic physics. Constitution and properties of matter QC170-197 Philip J. W. Moll Toni Helm Shang-Shun Zhang Cristian D. Batista Neil Harrison Ross D. McDonald Laurel E. Winter B. J. Ramshaw Mun K. Chan Fedor F. Balakirev Bertram Batlogg Eric D. Bauer Filip Ronning Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
description	Heavy fermion materials: Emergence of field-induced magnetic anisotropy Magnetic anisotropy emerges in structurally isotropic heavy fermion metals under large magnetic fields. Compounds that contain rare earth or actinide ions with unpaired f-electrons can exhibit a range of fascinating phenomena, such as heavy fermion behaviour. The role of magnetic and electronic anisotropies is often crucial for understanding the rich physics of these materials, but it can often be difficult to disentangle the contributions from structural anisotropies. An international team of researchers led by Philip Moll from the Max-Planck-Institute for Chemical Physics of Solids now show that when magnetic fields are applied, with strengths similar to the crystal fields, magnetic anisotropies can emerge in cubic f-electron materials that are structurally isotropic. They show that this arises from non-spherically symmetric spin interactions, which exposes failures of the spherically symmetric models often used to describe these systems.
format	article
author	Philip J. W. Moll Toni Helm Shang-Shun Zhang Cristian D. Batista Neil Harrison Ross D. McDonald Laurel E. Winter B. J. Ramshaw Mun K. Chan Fedor F. Balakirev Bertram Batlogg Eric D. Bauer Filip Ronning
author_facet	Philip J. W. Moll Toni Helm Shang-Shun Zhang Cristian D. Batista Neil Harrison Ross D. McDonald Laurel E. Winter B. J. Ramshaw Mun K. Chan Fedor F. Balakirev Bertram Batlogg Eric D. Bauer Filip Ronning
author_sort	Philip J. W. Moll
title	Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
title_short	Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
title_full	Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
title_fullStr	Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
title_full_unstemmed	Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3
title_sort	emergent magnetic anisotropy in the cubic heavy-fermion metal cein3
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/153998dc2fd7406c916843e59f6d2675
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Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3

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