Electron paramagnetic resonance of Tb 3+ ions in YBa 2Cu 3O 6

dc.contributor.author	Gafurov M.
dc.contributor.author	Ivanshin V.
dc.contributor.author	Kurkin I.
dc.contributor.author	Rodionova M.
dc.contributor.author	Keller H.
dc.contributor.author	Gutmann M.
dc.contributor.author	Staub U.
dc.date.accessioned	2018-09-17T21:35:08Z
dc.date.available	2018-09-17T21:35:08Z
dc.date.issued	2000
dc.identifier.issn	1557-1939
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/135176
dc.description.abstract	The first observation of electron paramagnetic resonance (EPR) of Tb 3+ doped into YBa 2 Cu 3O 6 is reported. EPR is used to determine the local symmetry of the rare-earth ion and to study the effect of suppression of high-T c superconductivity by doping. The distance between the lowest singlets of Tb 3+ ion Δ ≅ 7.1 GHz ≡ 0.24 cm -1 and g-factor g ∥ ≃ 17.9 have been estimated from measurements. Both these parameters are in a good agreement with the corresponding calculated values. No evidence of Tb 4+ ions was found. © 2000 Plenum Publishing Corporation.
dc.relation.ispartofseries	Journal of Superconductivity and Novel Magnetism
dc.subject	EPR
dc.subject	Impurities
dc.subject	Rare-earth ions
dc.subject	YBCO
dc.title	Electron paramagnetic resonance of Tb 3+ ions in YBa 2Cu 3O 6
dc.type	Article
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	13
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	895
dc.source.id	SCOPUS15571939-2000-13-6-SID0034497659

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