Probing hole-induced ferromagnetic exchange in magnetic semiconductors by inelastic neutron scattering

H. Kepa, Le Van Khoi, C. M. Brown +4

The effect of hole doping on the exchange coupling of the nearest neighbor (NN) Mn pairs in Zn${}_{1-x}$Mn${}_x$Te is probed by inelastic neutron scattering. The difference in the NN e…