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Reentrant superconductivity in superconductor-ferromagnetic-alloy bilayers
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| dc.contributor.author | ZDRAVKOV, V. I. | |
| dc.contributor.author | SIDORENKO, A. S. | |
| dc.contributor.author | OBERMEIER, G. | |
| dc.contributor.author | GSELL, S. | |
| dc.contributor.author | SCHRECK, M. | |
| dc.contributor.author | MÜLLER, C. | |
| dc.contributor.author | RYAZANOV, V. V. | |
| dc.contributor.author | HORN, S. | |
| dc.contributor.author | TIDECKS, R. | |
| dc.contributor.author | TAGIROV, L. R. | |
| dc.contributor.author | KUPRIYANOV, M. Yu. | |
| dc.date.accessioned | 2020-12-16T16:40:48Z | |
| dc.date.available | 2020-12-16T16:40:48Z | |
| dc.date.issued | 2008 | |
| dc.identifier.citation | ZDRAVKOV, V., SIDORENKO, A., OBERMEIER, G. et al. Reentrant superconductivity in superconductor-ferromagnetic-alloy bilayers. In: Bulletin of the Russian Academy of Sciences: Physics, 2008, V. 72, Iss. 2, pp. 144-147. ISSN 1934-9432. | en_US |
| dc.identifier.uri | https://doi.org/10.1007/s11954-008-2002-7 | |
| dc.identifier.uri | http://repository.utm.md/handle/5014/12154 | |
| dc.description | Access full text - https://doi.org/10.1007/s11954-008-2002-7 | en_US |
| dc.description.abstract | Oscillating behavior of superconductivity in ultrathin bilayers of niobium and ferromagnetic alloy Cu41Ni59 has been observed. This phenomenon was most pronounced at a Nb layer thickness of about 7.3 nm: the superconducting transition temperature Tc first sharply decreased with an increase in the ferromagnetic alloy thickness to complete suppression of superconductivity at the ferromagnetic alloy thickness dCuNi ≈ 4 nm. With a further increase in the thickness dCuNi, the superconductivity was restored at dCuNi ≥ 13 nm. This strongly nonmonotonic and reentrant behavior of superconductivity in Nb/Cu41Ni59 bilayers is attributed to implementation of a state in the ferromagnetic alloy that is similar to the quasi-one-dimensional Fulde-Ferrell-Larkin-Ovchinnikov state. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Springer Nature Switzerland | en_US |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
| dc.subject | ultrathin bilayers | en_US |
| dc.subject | bilayers | en_US |
| dc.subject | superconductivity | en_US |
| dc.subject | niobium | en_US |
| dc.subject | ferromagnetic alloys | en_US |
| dc.title | Reentrant superconductivity in superconductor-ferromagnetic-alloy bilayers | en_US |
| dc.type | Article | en_US |
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