1 citations · 1 across the 4 of their papers we have counts for
5 papers
Boosting the Curie temperature with correlations in diluted magnetic semiconductors
Georges Bouzerar, Timothy Ziman, Josef Kudrnovsky
We present a quantitative theory for the effects of correlated doping on the ferromagnetism of diluted magnetic semiconductors. It predicts that room temperature ferromagnetism sho…
Compositional Dependence of Formation Energies of Substitutional and Interstitial Mn in Partially Compensated (Ga,Mn)As
J. Masek, I. Turek, J. Kudrnovsky +2
We use the density-functional theory to calculate the total energy of mixed crystals (Ga,Mn)As with a small concentration of various donors. We find that the formation energy of Mn…
Ab initio study of Curie temperatures of diluted III-V magnetic semiconductors
J. Kudrnovsky, I. Turek, V. Drchal +3
The electronic structure of diluted (Ga,Mn)As magnetic semiconductors in the presence of As-antisites and magnetic disorder is studied within the framework of the local spin densit…
Correlated Doping in Semiconductors: The Role of Donors in III-V Diluted Magnetic Semiconductors
J. Masek, I. Turek, V. Drchal +2
We investigate the compositional dependence of the total energy of the mixed crystals (Ga,Mn)As co-doped with As, Sn, and Zn. Using the ab initio LMTO-CPA method we find a correlat…
Ab initio theory of the interlayer exchange coupling
Josef Kudrnovsky, Vaclav Drchal, Ilja Turek +3
Ab initio formulations of the interlayer exchange coupling (IEC) between two, in general non-collinearly aligned magnetic slabs embedded in a non-magnetic spacer are reviewed where…