16:37 〜 16:38 [PS-9-08] Origin of bi-quadratic interlayer exchange coupling in Co2MnSi-based pseudo spin valves ○D. Mouri1, M. Inoue1, K. Inubushi2, T. Tanimoto1, K. Nakada2, M. Yamamoto1, T. Uemura1 (1.Hokkaido Univ. (Japan), 2.TDK Corp. (Japan))