Effect of hydrostatic pressure on the magnetic properties of certain metallic glasses
- 1 November 1977
- journal article
- letter
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 48 (11) , 4839-4843
- https://doi.org/10.1063/1.323512
Abstract
Measurements have been made of hydrostatic pressure dependence (up to 4 kbar) of the ’’saturation’’ magnetization and Curie temperatures of some commercially available Fe‐Ni‐based metallic glass materials. The magnetizations decrease by a few tenths of a percent per kbar in the amorphous state and increase by about 1% per kbar in the crystalline form of the same material. The Curie temperatures of the amorphous materials decrease by a few tenths of a degree per kbar. From this work, it is possible to derive the forced volume magnetostriction, the volume dependence of the ’’saturation’’ moment at 0 °K, and the volume dependence of the effective exchange energy.This publication has 15 references indexed in Scilit:
- Crystallization of amorphous Pd0.75Ag0.05Si0.20 under hydrostatic stressJournal of Non-Crystalline Solids, 1975
- Magnetic properties of amorphous magnetic alloysIEEE Transactions on Magnetics, 1975
- Magnetization reversal behavior in an amorphous alloyIEEE Transactions on Magnetics, 1975
- Low−field magnetic properties of ferromagnetic amorphous alloysApplied Physics Letters, 1975
- New Model for Amorphous MagnetismPhysical Review Letters, 1973
- Curie temperature of an amorphous ferromagnet in effective field approximationsPhysica Status Solidi (b), 1971
- A Simple Model for Amorphous and Liquid FerromagnetsPhysica Status Solidi (b), 1969
- Spectral Characteristics of the Injection Quantum‐AmplifierPhysica Status Solidi (b), 1969
- The Change of the Curie Temperature of Iron-Nickel Alloys Due to Hydrostatic PressureJournal of the Physics Society Japan, 1960
- The Change of Spontaneous Magnetization with Hydrostatic PressureProceedings of the Physical Society, 1958