Abstract
We present an ab initio quantum theory of the finite-temperature magnetism of iron and nickel. A recently developed technique which combines dynamical mean-field theory with realistic electronic structure methods successfully describes the many-body features of the one electron spectra and the observed magnetic moments below and above the Curie temperature.
- Received 15 February 2001
DOI:https://doi.org/10.1103/PhysRevLett.87.067205
©2001 American Physical Society
