[19p-C15-1~8] 10.3 Giant magnetoresistance (GMR), tunnel magnetoresistance (TMR) and magnetic recording technologies

△ [19p-C15-7] Thickness dependence of electric-field effects on magnetic properties of Ta-CoFeB-MgO investigated by ferromagnetic resonance

^○Atsushi Okada¹, Shun Kanai¹, Michihiko Yamanouchi^1,2, Shoji Ikeda^1,2, Fumihiro Matsukura^1,2,3, Hideo Ohno^1,2,3 (RIEC, Tohoku Univ.¹, CSIS, Tohoku Univ.², WPI-AIMR, Tohoku Univ.³)

Keywords:CoFeB,強磁性共鳴,電界効果