Ordered Phase and Field-Induced Domains in Short-Range Ising Spin Glass

Abstract

Using a microscopic numerical approach suitable to describe disordered antiferromagnets, with application to $F{e}_{x}Z{n}_{1-x}{F}_2$, it is shown that the characteristics of the spin glass phase found for $x=0.25$ is much in agreement with the scenario predicted by the scaling theory of the droplet model.

11 pages (Latex) with 6 uuencoded postscript figures