SPIN, ORBITAL MOMENTS AND MAGNETOOPTICAL PROPERTIES OF MPT3 COMPOUNDS

Authors
SUZUKI N KULATOV ET USPENSKII Y HALILOV SV
Citation
N. Suzuki et al., SPIN, ORBITAL MOMENTS AND MAGNETOOPTICAL PROPERTIES OF MPT3 COMPOUNDS, Physica. B, Condensed matter, 237, 1997, pp. 372-373
Citations number
15
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
237
Year of publication
1997
Pages
372 - 373
Database
ISI
SICI code
0921-4526(1997)237:<372:SOMAMP>2.0.ZU;2-9
Abstract
We studied trends in ab initio electronic structure, spin moments, orb ital moments and magneto-optical (MO) properties of MPt3 compounds. Ca lculated quantities agree well with existing experimental data. It was found that values of local orbital moments are closely connected with the predominant spin character of the electronic states near the Ferm i energy (E-F). Features of the MO spectra are primarily defined by th e absorptive off-diagonal conductivity sigma(2,xy)(omega).