Advanced magnetic tunnel junctions for hybrid spintronics/CMOS circuits
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概要
- 論文の詳細を見る
Magnetic tunnel junctions (MTJs) with highly oriented (001) MgO barrier/CoFeB ferromagnetic electrodes have attracted much interest because of the application to eco-friendly spin devices such as magnetoresisitive random access memories and nonvolatile logics with low-power consumption. We here describe giant tunnel magnetoresistance (TMR) ratio at room temperature (RT) and current-induced magnetization switching (CIMS) at relatively low critical current density J_C for the MgO barrier MTJs.
- 2009-06-17
著者
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IKEDA Shoji
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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HAYAKAWA Jun
Advanced Research Laboratory, Hitachi, Ltd.
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GAN Huadong
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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MIZUNUMA Kotaro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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PARK Ji
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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YAMAMOTO Hiroyuki
Advanced Research Laboratory, Hitachi, Ltd.
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MIURA Katsuya
Advanced Research Laboratory, Hitachi, Ltd.
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HASEGAWA Haruhiro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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SASAKI Ryutaro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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MEGURO Toshiyasu
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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ITO Kenchi
Advanced Research Laboratory, Hitachi, Ltd.
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MATSUKURA Fumihiro
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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OHNO Hideo
Laboratory for Nanoelectronics and Spintronics, RIEC, Tohoku University
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MIURA Katsuya
Hitachi Advanced Research Laboratory
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HAYAKAWA Jun
Hitachi Advanced Research Laboratory
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HASEGAWA Haruhiro
RIEC, Tohoku University
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OHNO Hideo
RIEC, Tohoku University
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Park Ji
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
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Ohno Hideo
Tohoku Univ. Sendai Jpn
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Ohno Hideo
Laboratory For Electronic Intelligent Systems
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Ito Kenchi
Advanced Research Laboratory Hitachi Ltd.
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Gan Huadong
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
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Sasaki Ryutaro
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
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Matsukura Fumihiro
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
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Matsukura Fumihiro
Laboratory For Electronic Intelligent Systems Research Institute Of Electrical Communication Tohoku
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Meguro Toshiyasu
Laboratory For Nanoelectronics And Spintronics Riec Tohoku University
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Hasegawa Haruhiro
Riec Tohoku University
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Mizunuma Kotaro
Hitachi Advanced Research Laboratory
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Miura Katsuya
Advanced Research Laboratory Hitachi Ltd.
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Yamamoto Hiroyuki
Advanced Research Laboratory Hitachi Ltd.:laboratory For Nanoelectronics And Spintronics Riec Tohoku
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Yamamoto Hiroyuki
Advanced Research Institute For Science And Engineering Waseda University
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Mizunuma Kotaro
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, Sendai 980-8577, Japan
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Ikeda Shoji
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan
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IKEDA Shoji
Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University
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