Superconducting properties of YBaCuO thin films obtained by thermocycling

YBaCuO films fabricated by laser ablation method were subjected to a thermocycling. Our investigations showed that the degradation process of the current transport properties of films is accompanied by the appearance of a maximum on the curve of the critical current density, depending on the number...

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Datum:1997
Hauptverfasser: Yugay, K.N., Seropjan, G.M., Skutin, A.A., Yugay, K.K.
Format: Artikel
Sprache:English
Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1997
Schriftenreihe:Физика низких температур
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/175039
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Superconducting properties of YBaCuO thin films obtained by thermocycling / К.N. Yugay, G.М. Seropjan, А.А. Skutin, and К.К Yugay // Физика низких температур. — 1997. — Т. 23, № 4. — С. 384-388. — Бібліогр.: 20 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Zusammenfassung:YBaCuO films fabricated by laser ablation method were subjected to a thermocycling. Our investigations showed that the degradation process of the current transport properties of films is accompanied by the appearance of a maximum on the curve of the critical current density, depending on the number of thermocycles. This effect manifests itself most strongly in the films with degraded superconducting properties. The critical temperature and the transition width vary only slightly in this case.