The Japan Society of Applied Physics

[PS-12-7] Dependence of magnetic properties of MgO/CoFeB/Ta stacks on CoFeB and Ta thicknesses

K. Watanabe1, S. Ishikawa1, H. Sato2,3, S. Ikeda1,2,3, M. Yamanouchi1,2, S. Fukami2,3, F. Matsukura4,1,2, H. Ohno1,2,3,4 (1.Lab. for Nanoelectronics and Spintronics, Res. Inst. of Electrical Communication, Tohoku Univ., 2.Center for Spintronics Integrated Systems, Tohoku Univ., 3.Center for Innovative Electronic Systems, Tohoku Univ., 4.WPI-Advanced Inst. for Materials Res., Tohoku Univ. (Japan))

https://doi.org/10.7567/SSDM.2014.PS-12-7