181 citations · 426 across the 4 of their papers we have counts for
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Magnetic Percolation and the Phase Diagram of the Disordered RKKY model
D. J. Priour, S. Das Sarma
We consider ferromagnetism in spatially randomly located magnetic moments, as in a diluted magnetic semiconductor, coupled via the carrier-mediated indirect exchange RKKY interacti…
Clustering in disordered ferromagnets: The Curie temperature in diluted magnetic semiconductors
D. J. Priour, S. Das Sarma
We theoretically investigate impurity correlation and magnetic clustering effects on the long-range ferromagnetic ordering in diluted magnetic semiconductors, such as $\textrm{Ga}_…
Two Dimensional Diluted Magnetic Semiconductor Systems
D. J. Priour, E. H. Hwang, S. Das Sarma
We develop a theory for two-dimensional diluted magnetic semiconductor systems (e.g. layers) where the itinerant carriers mediating th…
Enhancing in ferromagnetic semiconductors
S. Das Sarma, E. H. Hwang, D. J. Priour
We theoretically investigate disorder effects on the ferromagnetic transition ('Curie') temperature in dilute IIIMnV magnetic semiconductors (e.g. GaMn$_x…
A disordered RKKY lattice mean field theory for ferromagnetism in diluted magnetic semiconductors
D. J. Priour, E. H. Hwang, S. Das Sarma
We develop a lattice mean field theory for ferromagnetic ordering in diluted magnetic semiconductors by taking into account the spatial fluctuations associated with random disorder…