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Memory effect and triplet pairing generation in the superconducting exchange biased Co/CoOx/Cu41Ni59/Nb/Cu41Ni59 layered heterostructure

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dc.contributor.author ZDRAVKOV, V. I.
dc.contributor.author LENK, D.
dc.contributor.author MORARI, R.
dc.contributor.author ULLRICH, A.
dc.contributor.author OBERMEIER, G.
dc.contributor.author MÜLLER, C.
dc.contributor.author NIDDA Von, H.-A. Krug
dc.contributor.author SIDORENKO, A. S.
dc.contributor.author HORN, S.
dc.contributor.author TIDECKS, R.
dc.contributor.author TAGIROV, L. R.
dc.date.accessioned 2020-12-14T10:50:39Z
dc.date.available 2020-12-14T10:50:39Z
dc.date.issued 2013
dc.identifier.citation ZDRAVKOV, V. I. LENK, D. MORARI, R.et al. Memory effect and triplet pairing generation in the superconducting exchange biased Co/CoOx/Cu41Ni59/Nb/Cu41Ni59 layered heterostructure. In: Applied Physics Letters, 2013, V. 103, N. 6, pp. 062604. ISSN 0003-6951. en_US
dc.identifier.uri https://doi.org/10.1063/1.4818266
dc.identifier.uri http://repository.utm.md/handle/5014/12099
dc.description Access full text - https://doi.org/10.1063/1.4818266 en_US
dc.description.abstract We fabricated a nanolayered hybrid superconductor-ferromagnet spin-valve structure, the resistive state of which depends on the preceding magnetic field polarity. The effect is based on a strong exchange bias (about -2 kOe) on a diluted ferromagnetic copper-nickel alloy and generation of a long range odd in frequency triplet pairing component. The difference of high and low resistance states at zero magnetic field is 90% of the normal state resistance for a transport current of 250 μA and still around 42% for 10 μA. Both logic states of the structure do not require biasing fields or currents in the idle mode. en_US
dc.language.iso en en_US
dc.publisher AIP Publishing LLC 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 superconductor-ferromagnets en_US
dc.subject spin-valve en_US
dc.subject magnetic fields en_US
dc.subject frequencies en_US
dc.title Memory effect and triplet pairing generation in the superconducting exchange biased Co/CoOx/Cu41Ni59/Nb/Cu41Ni59 layered heterostructure en_US
dc.type Article en_US


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