Read/write operation of spin-based MOSFET using highly spin-polarized ferromagnet/MgO tunnel barrier for reconfigurable logic devices

Takao Marukame, Tomoaki Inokuchi, Mizue Ishikawa, Hideyuki Sugiyama, Yoshiaki Saito

研究成果: 書籍の章/レポート/Proceedings会議への寄与査読

12 被引用数 (Scopus)

抄録

For future high-performance reconfigurable logic devices, we developed a novel spin-based MOSFET; "Spin-Transfer-Torque-Switching MOSFET (STS-MOSFET)" that enables the read/write performance and memorization of the configuration with nonvolatility by using the ferromagnetic electrodes and the spin-polarized current through Si channel and spin-transfer torque switching in magnetic tunnel junctions (MTJs) on the source/drain. The read/write operation of the STS-MOSFET was first demonstrated in this work. The highly spin-polarized ferromagnet/MgO tunnel barrier electrodes and the MTJs using their structure for the source/drain showed great possibility to realize our proposed STS-MOSFET and to enhance their performance.

本文言語英語
ホスト出版物のタイトル2009 International Electron Devices Meeting, IEDM 2009 - Technical Digest
ページ9.2.1-9.2.4
DOI
出版ステータス出版済み - 2009
外部発表はい
イベント2009 International Electron Devices Meeting, IEDM 2009 - Baltimore, MD, 米国
継続期間: 7 12月 20099 12月 2009

出版物シリーズ

名前Technical Digest - International Electron Devices Meeting, IEDM
ISSN(印刷版)0163-1918

会議

会議2009 International Electron Devices Meeting, IEDM 2009
国/地域米国
CityBaltimore, MD
Period7/12/099/12/09

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