Spin valves based on amorphous ferrimagnetic Gd–Co films
- Авторы: Svalov A.V.1, Kurlyandskaya G.V.1, Balymov K.G.1, Vas’kovskii V.O.1
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Учреждения:
- Ural Federal University
- Выпуск: Том 117, № 9 (2016)
- Страницы: 876-882
- Раздел: Electrical and Magnetic Properties
- URL: https://journals.rcsi.science/0031-918X/article/view/166285
- DOI: https://doi.org/10.1134/S0031918X16070164
- ID: 166285
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Аннотация
Multilayer Gd–Co/Co/Cu/Co structures were prepared by magnetron sputtering. An analysis of the magnetic and resistive properties allows us to classify these structures among spin valves which demonstrate the giant magnetoresistance effect. The mechanism of the sign reversal of giant magnetoresistance with changing thickness of the Co layer, which is exchange coupled with the ferrimagnetic Gd–Co layer, has been interpreted.
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Об авторах
A. Svalov
Ural Federal University
Автор, ответственный за переписку.
Email: andrey.svalov@urfu.ru
Россия, ul. Mira 19, Ekaterinburg, 620002
G. Kurlyandskaya
Ural Federal University
Email: andrey.svalov@urfu.ru
Россия, ul. Mira 19, Ekaterinburg, 620002
K. Balymov
Ural Federal University
Email: andrey.svalov@urfu.ru
Россия, ul. Mira 19, Ekaterinburg, 620002
V. Vas’kovskii
Ural Federal University
Email: andrey.svalov@urfu.ru
Россия, ul. Mira 19, Ekaterinburg, 620002
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