SIZE-DEPENDENCE OF THE LOCAL MAGNETIC-MOMENTS IN FINITE SYSTEM

Authors
ZOU LJ GONG XG ZHENG QQ PAN CY
Citation
Lj. Zou et al., SIZE-DEPENDENCE OF THE LOCAL MAGNETIC-MOMENTS IN FINITE SYSTEM, IEEE transactions on magnetics, 31(6), 1995, pp. 4151-4153
Citations number
11
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
31
Issue
6
Year of publication
1995
Part
2
Pages
4151 - 4153
Database
ISI
SICI code
0018-9464(1995)31:6<4151:SOTLMI>2.0.ZU;2-I
Abstract
The size effect on the magnetic and electronic properties of an impuri ty in finite systems is investigated based on the Anderson admixture m odel in real space. Within tile self-consistent mean field approximati on, it is found that the formation of the local magnetic moment strong ly depends on the size of finite linear quantum chains up to a few nan ometers. The density of states for the local electrons is also obtaine d.