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 SM ISO690:2012ZDRAVKOV, Vladimir, KEHRLE, Jan Michael, LENK, D., OBERMEIER, Guenter, ULLRICH, Aladin, MULLER, Claus, KRUG VON NIDDA, Hans Albrecht, MORARI, Roman, SIDORENKO, Anatolie, TAGIROV, Lenar, HÖRN, Siegfried, TIDECKS, Reinhard. Reentrant superconductivity and superconducting critical temperature oscillations in F/S/F trilayers of Cu41Ni59/Nb/Cu 41Ni59 grown on cobalt oxide. In: Journal of Applied Physics, 2013, vol. 114, pp. 1-22. ISSN 0021-8979. DOI: https://doi.org/10.1063/1.4813131 |
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  Journal of Applied Physics |
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| Volumul 114 / 2013 / ISSN 0021-8979 /ISSNe 1089-7550 | |
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| DOI:https://doi.org/10.1063/1.4813131 | |
| Pag. 1-22 | |
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Ferromagnet/Superconductor/Ferromagnet (F/S/F) trilayers constitute the core of a superconducting spin valve. The switching effect of the spin valve is based on interference phenomena occurring due to the proximity effect at the S/F interfaces. A remarkable effect is only expected if the core structure exhibits strong critical temperature oscillations, or most favorable, reentrant superconductivity, when the thickness of the ferromagnetic layer is increased. The core structure has to be grown on an antiferromagnetic oxide layer (or such layer to be placed on top) to pin by exchange bias the magnetization-orientation of one of the ferromagnetic layers. In the present paper, we demonstrate that this is possible, k |
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| Cuvinte-cheie Engineering controlled terms Antiferromagnetism, Ferromagnetic materials, ferromagnetism, Magnetic devices, Magnetoresistance, nickel, Temperature Engineering uncontrolled terms Antiferromagnetics, Critical temperatures, Ferromagnetic layers, Interference phenomena, Proximity effects, Re-entrant superconductivity, Superconducting behavior, Superconducting critical temperatures Engineering main heading Superconductivity |
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