Spin-flop states in a synthetic antiferromagnet and variations of unidirectional anisotropy in FeMn-based spin valves / Milyaev M. A.,Naumova L. I.,Chernyshova T. A.,Proglyado V. V.,Kulesh N. A.,Patrakov E. I.,Kamenskii I. Yu.,Ustinov V. V. // PHYSICS OF METALS AND METALLOGRAPHY. - 2016. - V. 117, l. 12. - P. 1179-1184.

ISSN/EISSN:

0031-918X / 1555-6190

Type:

Article

Abstract:

Spin valves with a synthetic antiferromagnet have been prepared by magnetron sputtering. Regularities of the formation of single- and two-phase spin-flop states in the synthetic antiferromagnet have been studied using magnetoresistance measurements and imaging the magnetic structure. A thermomagnetic treatment of spin valve in a field that corresponds to the single-phase spin-flop state of synthetic antiferromagnet was shown to allow us to obtain a magnetically sensitive material characterized by hysteresis-free field dependence of the magnetoresistance.

Author keywords:

giant magnetoresistance; spin valve; synthetic antiferromagnet; hysteresis GIANT MAGNETORESISTANCE; MULTILAYERS; LAYERS

DOI:

10.1134/S0031918X16120097

Web of Science ID:

ISI:000390063000001

Соавторы в МНС:

Другие поля

Поле	Значение
Month	DEC
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1555-6190
Keywords-Plus	GIANT MAGNETORESISTANCE; MULTILAYERS; LAYERS
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	naumova@imp.uran.ru
ResearcherID-Numbers	Proglyado, Vyacheslav/K-7725-2013 Milyaev, Mikhail/J-8070-2013 Patrakov, Evgeny/I-7416-2013 Menshenina, Irina/L-8600-2013 Kamensky, Ivan/J-4711-2013 Ustinov, Vladimir/G-7501-2011 Chernyshova, Tatyana/K-8061-2013 Naumova, Larisa/K-3028-2013
ORCID-Numbers	Proglyado, Vyacheslav/0000-0003-3760-8696 Milyaev, Mikhail/0000-0001-7828-3571 Patrakov, Evgeny/0000-0003-2793-9248 Kamensky, Ivan/0000-0002-0942-5836 Ustinov, Vladimir/0000-0002-5155-7947 Chernyshova, Tatyana/0000-0001-5678-6530 Naumova, Larisa/0000-0001-5463-6790
Funding-Acknowledgement	Ministry of Education and Science of the Russian Federation {[}14.Z50.31.0025, Sh-14.Z50.31.0025]; Russian Foundation for Basic Research {[}16-02-0006]
Funding-Text	This study was performed in terms of the State Assignment of FANO of the Russian Federation (theme Spin, no. 01201463330) and was supported in part by the Ministry of Education and Science of the Russian Federation (projects nos. 14.Z50.31.0025 and Sh-14.Z50.31.0025) and by the Russian Foundation for Basic Research (project no. 16-02-0006).
Number-of-Cited-References	12
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	8
Journal-ISO	Phys. Metals Metallogr.
Doc-Delivery-Number	EF1CP