Anisotropic Magnetoresistance and Magnetic Anisotropy in High-quality (Ga,Mn)As Films

K. Y. Wang, K. W. Edmonds, R. P. Campion +3

We have performed a systematic investigation of magnetotransport of a series of as-grown and annealed Ga1-xMnxAs samples with 0.011 <= x <= 0.09. We find that the anisotropic magne…