THEORY OF METALLIC MAGNETISM FROM CRYSTALS TO AMORPHOUS STRUCTURE

Authors
KAKEHASHI Y YU M UCHIDA T
Citation
Y. Kakehashi et al., THEORY OF METALLIC MAGNETISM FROM CRYSTALS TO AMORPHOUS STRUCTURE, Journal of magnetism and magnetic materials, 144, 1995, pp. 251-252
Citations number
16
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
144
Year of publication
1995
Part
1
Pages
251 - 252
Database
ISI
SICI code
0304-8853(1995)144:<251:TOMMFC>2.0.ZU;2-X
Abstract
A theory of metallic magnetism which interpolates between crystals and the amorphous structure is proposed. We show that the bcc Fe (fee Ni) exhibits a transition from ferromagnetism to spin glass (paramagnetis m) with increasing structural disorder. This result explains a variety of magnetism in Fe(Ni)-rich amorphous alloys.