MAGNETIZATION OF HG0.95MN0.05S IN HIGH MAGNETIC-FIELDS

Authors
GUILLOT M KUSIGERSKI V SPASOJEVIC V RODIC D
Citation
M. Guillot et al., MAGNETIZATION OF HG0.95MN0.05S IN HIGH MAGNETIC-FIELDS, Journal of magnetism and magnetic materials, 140, 1995, pp. 2031-2032
Citations number
8
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
2031 - 2032
Database
ISI
SICI code
0304-8853(1995)140:<2031:MOHIHM>2.0.ZU;2-O
Abstract
The magnetization versus magnetic field in Hg0.95Mn0.05S was measured at T = 1.4 K in high magnetic fields B less than or equal to 20 T. Ste p-like behaviour of the magnetization curve was analysed by using the generalized cluster model and two main results were obtained: the near est-neighbour exchange constant J(NN)/k(B) = -2.9 +/- 0.1 K; the distr ibution of Mn ions displays the clusterisation tendency.