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Possibility of periodically reentrant superconductivity in ferromagnet/superconductor layered structures

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dc.contributor.author Khusainov M.
dc.contributor.author Proshin Y.
dc.date.accessioned 2018-09-17T21:39:50Z
dc.date.available 2018-09-17T21:39:50Z
dc.date.issued 1997
dc.identifier.issn 0163-1829
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/135274
dc.description.abstract We develop the theory of the proximity effect in layered ferromagnetic metal/superconductor (F/S) structures taking into account finite transparency of the F/S interface as well as depression of the Cooper pairing and diffusionlike motion of conduction electrons by a strong exchange field of the ferromagnet. It is shown that the oscillatory dependence of the critical temperature on the F-layer thickness is due to a periodic modulation of the F/S boundary transparency by the oscillations of pair amplitude within the F layer. It is possible not only in the F/S multilayers, but in the F/S bilayers as well. The phenomena of reentrant and periodically reentrant superconductivity in the F/S contacts and superlattices are predicted. The competition between the "0" phase and "ππ phase types of superconductivity in the F/S multilayers is also discussed.
dc.relation.ispartofseries Physical Review B - Condensed Matter and Materials Physics
dc.title Possibility of periodically reentrant superconductivity in ferromagnet/superconductor layered structures
dc.type Article
dc.relation.ispartofseries-issue 22
dc.relation.ispartofseries-volume 56
dc.collection Публикации сотрудников КФУ
dc.relation.startpage R14283
dc.source.id SCOPUS01631829-1997-56-22-SID0001588215


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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