dc.contributor.author |
Zdravkov V. |
|
dc.contributor.author |
Sidorenko A. |
|
dc.contributor.author |
Obermeier G. |
|
dc.contributor.author |
Gsell S. |
|
dc.contributor.author |
Schreck M. |
|
dc.contributor.author |
Müller C. |
|
dc.contributor.author |
Horn S. |
|
dc.contributor.author |
Tidecks R. |
|
dc.contributor.author |
Tagirov L. |
|
dc.date.accessioned |
2018-09-18T20:33:08Z |
|
dc.date.available |
2018-09-18T20:33:08Z |
|
dc.date.issued |
2006 |
|
dc.identifier.issn |
0031-9007 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/141066 |
|
dc.description.abstract |
We report on the first observation of a pronounced reentrant superconductivity phenomenon in a superconductor/ferromagnet layered system. The results were obtained using a superconductor/ferromagnetic-alloy bilayer of Nb/Cu1-xNix. The superconducting transition temperature Tc drops sharply with increasing thickness dCuNi of the ferromagnetic layer, until complete suppression of superconductivity is observed at dCuNi≈4nm. Increasing the Cu1-xNix layer thickness further, superconductivity reappears at dCuNi≥13nm. Our experiments give evidence for the pairing function oscillations associated with a realization of the quasi-one-dimensional Fulde-Ferrell-Larkin- Ovchinnikov-like state in the ferromagnetic layer. © 2006 The American Physical Society. |
|
dc.relation.ispartofseries |
Physical Review Letters |
|
dc.title |
Reentrant superconductivity in Nb/Cu1-xNix bilayers |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
5 |
|
dc.relation.ispartofseries-volume |
97 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.source.id |
SCOPUS00319007-2006-97-5-SID33746881416 |
|