Magnetic contribution to the bulk modulus of a ferromagnetic metal: Gadolinium

Authors
Bodryakov, VY Povzner, AA
Citation
Vy. Bodryakov et Aa. Povzner, Magnetic contribution to the bulk modulus of a ferromagnetic metal: Gadolinium, PHYS MET R, 89(5), 2000, pp. 435-438
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science",Metallurgy
Journal title
PHYSICS OF METALS AND METALLOGRAPHY
ISSN journal
0031918X → ACNP
Volume
89
Issue
5
Year of publication
2000
Pages
435 - 438
Database
ISI
SICI code
0031-918X(200005)89:5<435:MCTTBM>2.0.ZU;2-K
Abstract
In the framework of the theory of second-order phase transitions the magnet ic contribution to the bulk modulus of a ferromagnet in magnetic fields is studied as a function of temperature. This contribution is established to r esult from the influence of magnetostriction on the Landau thermodynamic co efficients. The calculation results and experimental data are compared for a case of the ferromagnetic gadolinium.