Experimental characterization of the Ising model in disordered antiferromagnets
AUTOR(ES)
Belanger, D. P.
FONTE
Brazilian Journal of Physics
DATA DE PUBLICAÇÃO
2000-12
RESUMO
The current status of experiments on the d = 2 and d = 3 random-exchange and random-field Ising models, as realized in dilute anisotropic antiferromagnets, is discussed. Two areas of current investigation are emphasized. For d = 3, the large random field limit is investigated and equilibrium critical behavior is characterized at high magnetic concentrations.
