The time and temperature dependence of the field-cooled magnetization of a three dimensional Ising spin glass, Fe_{ 0.5}Mn_{ 0.5}TiO_{ 3}, has been investigated. The temperature and cooling rate dependence is found to exhibit memory phenomena that can be related to the memory behavior of the low frequency ac-susceptibility. The results add some further understanding on how to model the three dimensional Ising spin glass in real space.
Categories: cond-mat.dis-nn