ASYMPTOTIC CRITICAL-BEHAVIOR OF AMORPHOUS NI80-XFEXP14B6 ALLOYS

Authors
RAO MS KAUL SN
Citation
Ms. Rao et Sn. Kaul, ASYMPTOTIC CRITICAL-BEHAVIOR OF AMORPHOUS NI80-XFEXP14B6 ALLOYS, Journal of magnetism and magnetic materials, 140, 1995, pp. 1567-1568
Citations number
9
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
140
Year of publication
1995
Part
3
Pages
1567 - 1568
Database
ISI
SICI code
0304-8853(1995)140:<1567:ACOANA>2.0.ZU;2-S
Abstract
An elaborate analysis of high-resolution magnetization data reveals th at the asymptotic critical behaviour of amorphous Ni80-xFexP14B6 alloy s near the paramagnetic (PM)-ferromagnetic (FM) phase transition is ex actly the same as that of a three-dimensional ordered Heisenberg ferro magnet but only a small fraction of spins in them actually participate s in the PM-FM transition.