ANALYSIS OF SOME MAGNETIC PROPERTIES OF DILUTED MAGNETIC SEMICONDUCTORS

Abstract
The susceptibility and specific heat experimental results of the diluted magnetic
semiconductors (DMS) are incorporated in a model based on short-range as well as
long-range interaction in a random may of magnetic ions. The so-called nearestneighbor
pair approximation (NNPA) is applied. It appears that the calculated values
of zero field specific heat and Curie-Weiss temperature based on the model
calculation are in good agreement with experimental results