Formation and developments of spintronics research field

Terunobu Miyazaki; Mikihiko Oogane; Yuuya Sakuraba; Daisuke Watanabe; Resul Yilgin; Akimasa Sakuma; Yasuo Ando; Hitoshi Kubota

doi:10.2497/jjspm.55.109

Formation and developments of spintronics research field

Terunobu Miyazaki, Mikihiko Oogane, Yuuya Sakuraba, Daisuke Watanabe, Resul Yilgin, Akimasa Sakuma, Yasuo Ando, Hitoshi Kubota

工学研究科・応用物理学専攻

研究成果: Review article › 査読

抄録

History about the research of magnetoresistance effect was reviewed. Also, we looked back on the research trends in the past when both giant magnetoresistance of Fe/Cr multi layered films and large tunnel magnetoresistance at room temperature were found. Special emphasis was placed on the recent developments of huge TMR ratio for both MgO barrier tunnel junctions and Heusler alloy electrode tunnel junctions which contribute further to the development of spinelectronic research fields. Principle and importance of spin-transfer torque were also explained.

本文言語	English
ページ（範囲）	109-115
ページ数	7
ジャーナル	Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
巻	55
号	2
DOI	https://doi.org/10.2497/jjspm.55.109
出版ステータス	Published - 2008 2

ASJC Scopus subject areas

Mechanical Engineering
Industrial and Manufacturing Engineering
Metals and Alloys
Materials Chemistry

文献へのアクセス

10.2497/jjspm.55.109

フィンガープリント「Formation and developments of spintronics research field」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

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abstract = "History about the research of magnetoresistance effect was reviewed. Also, we looked back on the research trends in the past when both giant magnetoresistance of Fe/Cr multi layered films and large tunnel magnetoresistance at room temperature were found. Special emphasis was placed on the recent developments of huge TMR ratio for both MgO barrier tunnel junctions and Heusler alloy electrode tunnel junctions which contribute further to the development of spinelectronic research fields. Principle and importance of spin-transfer torque were also explained.",

keywords = "Giant magnetoresistance effect, Heusler alloys, MgO barrier, Spin-polarization, Spin-transfer torque, Spintronics, Tunnel magnetoresistance",

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AU - Miyazaki, Terunobu

AU - Oogane, Mikihiko

AU - Sakuraba, Yuuya

AU - Watanabe, Daisuke

AU - Yilgin, Resul

AU - Sakuma, Akimasa

AU - Ando, Yasuo

AU - Kubota, Hitoshi

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N2 - History about the research of magnetoresistance effect was reviewed. Also, we looked back on the research trends in the past when both giant magnetoresistance of Fe/Cr multi layered films and large tunnel magnetoresistance at room temperature were found. Special emphasis was placed on the recent developments of huge TMR ratio for both MgO barrier tunnel junctions and Heusler alloy electrode tunnel junctions which contribute further to the development of spinelectronic research fields. Principle and importance of spin-transfer torque were also explained.

AB - History about the research of magnetoresistance effect was reviewed. Also, we looked back on the research trends in the past when both giant magnetoresistance of Fe/Cr multi layered films and large tunnel magnetoresistance at room temperature were found. Special emphasis was placed on the recent developments of huge TMR ratio for both MgO barrier tunnel junctions and Heusler alloy electrode tunnel junctions which contribute further to the development of spinelectronic research fields. Principle and importance of spin-transfer torque were also explained.

KW - Giant magnetoresistance effect

KW - Heusler alloys

KW - MgO barrier

KW - Spin-polarization

KW - Spin-transfer torque

KW - Spintronics

KW - Tunnel magnetoresistance

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