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Article

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Published version

Publication date

1994

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/32227

Magnetic properties of an Fe/Cu granular multilayer

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http://dx.doi.org/10.1063/1.356947

Abstract

A Cu/Fe granular film, formed from a multilayer film and composed of particles of Fe imbedded in Cu, has had several of its important properties investigated. Measurements include ferromagentic resonance, magnetoresistance, Mössbauer effect, magnetic viscosity, and magnetization. The two‐phase behavior of these immiscible alloy systems, and the effect of multilayering on the shape of the magnetic precipitates, can explain some of these properties. An explanation of the ferromagnetic resonance line shape is proffered. An extraordinary macroscopic quantum tunneling effect is found to govern the magnetic relaxation at the lowest temperatures.

Subject

Materials, Propietats magnètiques, Magnetoresistència

Subject (English)

Materials, Magnetic properties, Magnetoresistance

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Articles publicats en revistes (Física de la Matèria Condensada)

Citation

RUBISTEIN, Mark, TEJADA PALACIOS, Javier and ZHANG, Xixiang. Magnetic properties of an Fe/Cu granular multilayer. Journal of Applied Physics. 1994. Vol. 75, num. 10, pags. 6557-6559. ISSN 0021-8979. [consulted: 12 of June of 2026]. Available at: https://hdl.handle.net/2445/32227

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