Features of remagnetization processes in stripes of multilayer films with crossed easy axes of magnetization and prospects of their applications

Samofalov, V. N.; Lukashenko, L. I.

doi:10.1016/0304-8853(93)90480-p

Cited by 2 publications

(1 citation statement)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The structure we are studied in this paper promises to eliminate the difficulties appearing on the way. It belongs to non-symmetrical structures and demonstrates the magnetoresistance, which changes its sign with the changing of the applied field direction [1]. This happens due to explicit magnetic anisotropy of two layers, which form the given nanostructures.…”

Section: Introductionmentioning

confidence: 99%

Magnetic anisotropy studies on FeNiCo/Ta/FeNiCo three layers film by layer sensitive ferromagnetic resonance technique

Yıldız

Kazan

Aktaş

et al. 2004

phys. stat. sol. (c)

View full text Add to dashboard Cite

Two ferromagnetic layers that are separated by a non-magnetic spacer have been deposited in the presence of an external Dc magnetic field that has been applied in a mutually perpendicular direction during the deposition of each layer. This thin three-layer film of FeNiCo/Ta/FeNiCo was then studied by electron spin resonance (ESR) technique for different directions of the external magnetic field with respect to the film plane. Beside very anisotropic and strong two main modes, relatively well-resolved and very weak subsidiary peaks in ESR spectra were observed on low field side of the main modes for almost every direction of the external field. The anisotropic behavior as the field is rotated from the film normal towards to the film plane is due to strong demagnetizing field. However, two fold (axial) small anisotropies having 90 degrees phase shifts with respect to the peaks from two different layers were seen to originate from field-induced anisotropy. The small peaks are attributed to magnetostatics modes as well.

show abstract

Section: Introductionmentioning

confidence: 99%