INTERLAYER COUPLING AND MAGNETIC ANISOTROPY AS KEY FACTORS FOR CREATION OF HYSTERESIS-LESS SPIN VALVES-Reference-Cited by-同舟云学术

INTERLAYER COUPLING AND MAGNETIC ANISOTROPY AS KEY FACTORS FOR CREATION OF HYSTERESIS-LESS SPIN VALVES

Published:2014-03 Issue:01 Volume:04 Page:1440001
ISSN:2010-3247
Container-title:SPIN
language:en
Short-container-title:SPIN

Author:

USTINOV V. V.¹,MILYAEV M. A.¹,NAUMOVA L. I.¹

Affiliation:

1. Ural Branch of Russian Academy of Sciences, Institute of Metal Physics, S. Kovalevskaya 18, 620990 Ekaterinburg, Russia

Abstract

The dependence of the free layer coercivity on the applied magnetic field (MF) deviation from the main anisotropy directions (free layer easy axis (EA) and pinning direction (PD)) and on 〈111〉 texture strength have been studied on [ Ta , ( Ni 80 Fe 20)60 Cr 40]/ Ni 80 Fe 20/ Co 90 Fe 10/ Cu / Co 90 Fe 10/ Mn 75 Ir 25/ Ta spin valves. The effect of interlayer coupling, magnetic anisotropy and texture on the spin valve coercivity is analyzed. Technological steps aimed at the low field coercivity reduction down to few tenths Oersted have been received.

Publisher

World Scientific Pub Co Pte Lt

Subject

Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

Link

https://www.worldscientific.com/doi/pdf/10.1142/S2010324714400013

Reference21 articles.

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