[P-12-1] Dielectric Breakdown in MgO-barrier Magnetic Tunnel Junctions with a CoFeB based Synthetic Ferrimagnetic Recording Layer

M. Yamanouchi¹、Y. Mori²、J. Hayakawa¹、H. Yamamoto¹、K. Miura¹、H. Hasegawa¹、K. Ito¹、K. Takeda¹、K. Meguro¹、H. Takahashi¹、H. Matsuoka¹、S. Ikeda²、H. Ohno² (1.Hitachi, Ltd.(Japan)、2.Tohoku Univ.(Japan))

https://doi.org/10.7567/SSDM.2009.P-12-1