Thermo-sensitive spin valve based on layered artificial ferrimagnet

被引：23

作者：

Svalov, A. V. ^{[1
,2
]}

Kurlyandskaya, G. V. ^{[1
]}

Vas'kovskiy, V. O. ^{[2
]}

机构：

[1] Univ Basque Country, UPV EHU, Dept Elect & Elect, E-48080 Bilbao, Spain

[2] Ural Fed Univ, Dept Magnetism & Magnet Nanomat, Ekaterinburg 620002, Russia

来源：

APPLIED PHYSICS LETTERS | 2016年 / 108卷 / 06期

关键词：

GIANT MAGNETORESISTANCE; MULTILAYERS; CO; FILMS; TB; GD; TRANSITION; FE;

D O I：

10.1063/1.4942108

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this work, the temperature and magnetic field dependences of magnetic and magnetoresistive properties of Gd-Co/Co/Cu/Co spin valves were comparatively analyzed. It was observed that the Gd-Co/Co bilayer structure exhibited macroscopic ferrimagnetic behavior. It was shown that the temperature dependence of magnetization of Gd-Co/Co layered artificial ferrimagnet could be the basis for the creation of a thermo-sensitive spin valve. (C) 2016 AIP Publishing LLC.

引用

页数：4

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