Oral presentation

10. Spintronics and Magnetics » 10.3 Giant magnetoresistance (GMR), tunnel magnetoresistance (TMR) and magnetic recording technologies

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

Thu. Sep 19, 2013 1:00 PM - 3:00 PM C15 (TC3 2F-216)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

+Add all to schedule

Lunch (12:00 PM - 1:00 PM)

1:00 PM - 1:15 PM

▲ [19p-C15-1] Large Random Telegraph Noise in an MgO barrier MTJ

^○Akio Fukushima¹, Takayuki Seki², Hiroshi Imamura¹, kei Yakushiji¹, Hitoshi Kubota¹, Shinji Yuasa¹ (SRC-AIST¹, Tsukuba Univ.²)

1:15 PM - 1:30 PM

[19p-C15-2] Change of transport property in magnetic tunnel junctions with different capping layers

^○Takafumi Nakano¹, Mikihiko Oogane¹, Hiroshi Naganuma¹, Toshifumi Yano², Kenichi Ao², Yasuo Ando¹ (Tohoku Univ.¹, DENSO²)

1:30 PM - 1:45 PM

▲ [19p-C15-3] Fabrication of magnetic tunnel junctions with Co₂Fe_0.4Mn_0.6Si plasma-oxidized MgO barrier

^○Tomoyuki Morihiro¹, Mikihiko Oogane¹, Hiroshi Naganuma¹, Yasuo Ando¹ (Tohoku Univ.¹)

1:45 PM - 2:00 PM

▲ [19p-C15-4] Giant tunnel magnetoresistance in a fully epitaxial Fe/Al₂O₃/Fe tunnel junction

^○Hiroaki Sukegawa¹, Koichiro Inomata¹, Seiji Mitani¹ (NIMS¹)

2:00 PM - 2:15 PM

▲ [19p-C15-5] Crystalline AlOx ultrathin layers grown on permalloy (111)-surfaces for magnetic tunnel junctions

^○Seiji Mitani^1,2, Jungwoo Koo^1,2, Hiroaki Sukegawa¹ (NIMS¹, Univ Tsukuba²)

2:15 PM - 2:30 PM

△ [19p-C15-6] Demonstration of Voltage-induced Nonvolatile Change of Magnetic Anisotropy in TiOx/CoFeB/Ta Stack

^○(M2C)Jiro Koba¹, Koji Kita¹ (The Univ. of Tokyo¹)

2:30 PM - 2:45 PM

△ [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)

2:45 PM - 3:00 PM

▲ [19p-C15-8] Voltage-induced magnetic anisotropy change in MgO/FeB/MgO junction

^○Takayuki Nozaki^1,2, Kei Yakushiji^1,2, Shingo Tamaru¹, Rie Matsumoto^1,2, Makoto Konoto^1,2, Hitoshi Kubota^1,2, Akio Fukushima^1,2, Shinji Yuasa^1,2 (AIST¹, CREST-JST²)