Spin valves based on amorphous ferrimagnetic Gd-Co films / Svalov A. V.,Kurlyandskaya G. V.,Balymov K. G.,Vas'kovskii V. O. // PHYSICS OF METALS AND METALLOGRAPHY. - 2016. - V. 117, l. 9. - P. 876-882.

ISSN/EISSN:

0031-918X / 1555-6190

Type:

Article

Abstract:

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.

Author keywords:

spin valves; ferrimagnets; giant magnetoresistance LAYERED MAGNETIC-STRUCTURES; GIANT MAGNETORESISTANCE; UNIDIRECTIONAL ANISOTROPY; EXCHANGE; REVERSAL

DOI:

10.1134/S0031918X16070164

Web of Science ID:

ISI:000385023600004

Соавторы в МНС:

Другие поля

Поле	Значение
Month	SEP
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1555-6190
Keywords-Plus	LAYERED MAGNETIC-STRUCTURES; GIANT MAGNETORESISTANCE; UNIDIRECTIONAL ANISOTROPY; EXCHANGE; REVERSAL
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	andrey.svalov@urfu.ru
ORCID-Numbers	Svalov, Andrey/0000-0002-4549-8282
Funding-Acknowledgement	Ministry of Education and Science of the Russian Federation {[}2582]
Funding-Text	This study was part supported by the Ministry of Education and Science of the Russian Federation (project no. 2582).
Number-of-Cited-References	28
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	3
Journal-ISO	Phys. Metals Metallogr.
Doc-Delivery-Number	DY3VM