Large linear magnetoelectric effect induced by an external magnetic field in the collinear antiferromagnet DyCrO4

dc.contributor.author	Eremin M.V.
dc.date.accessioned	2021-02-25T21:02:14Z
dc.date.available	2021-02-25T21:02:14Z
dc.date.issued	2020
dc.identifier.issn	2469-9950
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/162958
dc.description.abstract	© 2020 American Physical Society. A microscopic theory of the interaction of Cr spins with electric and magnetic fields in DyCrO4 is described. The derived effective energy operator allows calculating the electric polarization vector using information about the magnetic structure. The calculated linear electric polarization in electric and magnetic fields at H<3T is consistent with the available experimental data. The electric field is induced by an odd crystalline field on chromium ions and the charge transfer process from the nearest oxygen ions. The enhancement of the magnetic field is associated with magnetic susceptibility, mainly due to dysprosium ions.
dc.relation.ispartofseries	Physical Review B
dc.title	Large linear magnetoelectric effect induced by an external magnetic field in the collinear antiferromagnet DyCrO4
dc.type	Article
dc.relation.ispartofseries-issue	10
dc.relation.ispartofseries-volume	102
dc.collection	Публикации сотрудников КФУ
dc.source.id	SCOPUS24699950-2020-102-10-SID85094101922

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.