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 |
|