[P-12-9] Effect of GaAs Surface Structure on Tunneling Anisotropic Magnetoresistance in Epitaxial Co50Fe50/n-GaAs Junctions T. Uemura1、T. Akiho1、M. Harada1、K. Matsuda1、M. Yamamoto1 (1.Hokkaido Univ. , Japan) https://doi.org/10.7567/SSDM.2011.P-12-9