Improved numerical results for the three-dimensional alloy with site diagonal disorder

15 October 1977

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 16 (8) , 3829
https://doi.org/10.1103/physrevb.16.3829

Abstract

Densities of states are obtained for ∼ 10 000-atom three-dimensional alloy models with site-diagonal disorder, and the results are compared with the single-site coherent-potential approximation. The numerical approach contains several improvements over our previous calculations.

Keywords

MODELS
NUMERICAL APPROACH
DISORDER DENSITIES
IMPROVED NUMERICAL
POTENTIAL APPROXIMATION
SITE COHERENT
APPROACH CONTAINS
NUMERICAL RESULTS
COHERENT POTENTIAL
PREVIOUS CALCULATIONS

This publication has 3 references indexed in Scilit:

Spin waves in random ferromagnets
Physical Review B, 1977
Electronic properties of an alloy with off-diagonal disorder
Physical Review B, 1976
Exact results for a three-dimensional alloy with site diagonal disorder: comparison with the coherent potential approximation
Physical Review B, 1975