Zhang, Y. J.; Shi, H.-L.; Wang, S. X.; Zhang, P.; Li, R. W. - In: The European Physical Journal B - Condensed Matter and … 77 (2010) 3, pp. 345-349
In this work, the electronic structure and magnetic coupling properties of Gd doped AlN have been investigated using first-principles method. We found that in the AlN:Gd system, due to the s-f coupling allowed by the symmetry, the exchange splitting of the conduction band is much larger than...