Magnetic Tunnel Junctions with [Co/Pd]-Based Reference Layer and CoFeB
Sensing Layer for Magnetic Sensor, Takafumi Nakano, Mikihiko Oogane, Takamoto
Furuichi, Kenichi Ao, Hiroshi Naganuma, and Yasuo Ando, IEEE Trans. Magn.
52(2016) 4001304
Modification of the Interface Nanostructure and Magnetic Properties in
Nd-Fe-B Thin Films, Kunihiro Koike, Takanao Kusano, Daisuke Ogawa, Keisuke
Kobayashi, Hiroaki Kato, Mikihiko Oogane, Takamichi Miyazaki, Yasuo Ando
and Masaru Itakura, Nanoscale Research Letters 11(2016)33
Fabrication of highly ordered Co2Fe0.4Mn0.6Si Heusler alloy films on Si
substrates, Takeo Koike, Mikihiko Oogane, Atsuo Ono and Yasuo Ando, Japanese
Journal of Applied Physics 55(2016) 088001
Magnetic field-controlled hysteresis loop bias in orthogonal exchange-spring
coupling composite magnetic films, Jun Jiang, Tian Yu, Rui Pan, Qin-Tong
Zhang, Pan Liu, Hiroshi Naganuma, Mikihiko Oogane, Yasuo Ando and Xiufeng
Han, Applied Physics Express 9(2016) 063003
Observation of single-spin transport in an islandshaped CoFeB double magnetic
tunnel junction prepared by magnetron sputtering, Thamrongsin Siripongsakul,
Hiroshi Naganuma, Andras Kovacs, Amit Kohn,Mikihiko Oogane & Yasuo
Ando, Philosophical Magazine 96(2016) 310-319
Low frequency noise in magnetic tunneling junctions with Co40Fe40B20/Co70.5Fe4.5Si15B10
composite free layer, Z.H. Yuan, J.F. Feng, Peng Guo, C.H. Wan, H.X. Wei,
S.S. Ali, X.F. Han, T. Nakano, H. Naganuma, Y. Ando, Journal of Magnetism
and Magnetic Materials 398(2016) 215-219
Quantification of a propagating spin-wave-packet created by an ultrashort
laser pulse in a thin film of magnetic metal, S. Iihama, Y. Sasaki, A.
Sugihara, A. Kamimaki, Y. Ando, S. Mizukami, PHYSICAL REVIEW B 94(2016)
020401
Structural and magnetic properties of cubic and tetragonal Heusler alloy
bilayers, R. Ranjbar, K. Suzuki, A. Sugihara, Q.L. Ma, X.M. Zhang, Y. Ando,
T. Miyazaki, S. Mizukami, Materials & Design 96(2016) 490-498
Investigation of magnetic sensor properties of magnetic tunnel junctions
with superparamagnetic free layer at low frequencies for biomedical imaging
applications, K. Ishikawa, M. Oogane, K. Fujiwara, J. Jono, M. Tsuchida,
and Y. Ando, Jpn. J. Appl. Phys. 55, 123001 (2016)
Magnetic tunnel junctions using perpendicularly magnetized synthetic antiferromagnetic
reference layer for wide-dynamic-range magnetic sensors, Takafumi Nakano,
Mikihiko Oogane, Takamoto Furuichi, and Yasuo Ando, Applied Physics Letters
110 (2017) 012401
2016年度 国際会議
強的秩序とその操作に関わる研究グループ 2016 Japan & France joint workshop, Paris, France,
May 19 - 21, 2016
“Conductive Property of Junctions with Multiferroic BiFeO3 ultrathin films”,
Ichinose Tomohiro
3rd Workshop of the Core-to-Core Project Tohoku-York-Kaiserslautern New
concepts for future spintronic devices, Kaiserslautern, Germany, June 22-24,
2016
“Development of ferromagnetic ordered alloy films for spintronics”, M. Oogane and Y. Ando (invited)
“Improvement of detectivity in magnetic tunnel junction sensors at low
frequency region using superparamagnetic free layer”, Kyohei Ishikawa
“Magnetic Field Sensor Properties in Magnetic Tunnel Junctions with Amorphous
CoFeSiB at Low Magnetic Field”, Daiki Kato
“Wide-dynamic-range magnetic sensor based on magnetic tunnel junction with
perpendicularly magnetized [Co/Pd]-based reference layer”, Takafumi Nakano, Mikihiko Oogane, Takamoto Furuichi, Kenichi Ao, and Yasuo Ando
EMSA 2016, Torino, Italy, July 12-15, 2016
“Improvement of detectivity in magnetic tunnel junction sensors at low
frequency region using superparamagnetic free layer”, Kyohei Ishikawa
9th International Conference on Physics and Applications of Spin-Related
Phenomena in Solids(PASPS 9) , Kobe, Japan, August 8-11 , 2016
“Fabrication of L10-Mn1-xCoxAl Thin Films for Magnetic Tunnel Junctions”,
K. Watanabe, M. Oogane, M. Kubota, Y. Ando
61st Annual Conference on Magnetism and Magnetic Materials(MMM2016),New
Orleans, USA, October 31 - November 4 , 2016
“Detectivity of Highly Sensitive MTJ arrays for bio-magnetic field sensor”,S. Cakir, D. Kato, K. Fujiwara, J. Jono, M. Oogane and Y. Ando
“Evaluation of Superficial Crack Depth Using Eddy Current Method with Magnetic
Tunnel Junction”,Z. Jin, M. Abe, K. Fujiwara, M. Oogane and Y. Ando
“Magnetic Field Sensor Performance in Magnetic Tunnel Junctions with Amorphous
CoFeSiB Electrode for Biomagentic Field Sensor Devices.”,D. Kato, M. Oogane, K. Fujiwara, Y. Arai, J. Jono, H. Naganuma, M. Tsuchida and
Y. Ando
4th JSPS Core-to-Core Workshop on
“New-Concept Spintronics Devices”,
Sendai, Japan, November 19 - 20 , 2016
“Bio-magnetic field sensor application of magnetic tunnel junctions”,Yasuo Ando (Invited)
“Measurement of magneto cardiogram using magnetic tunnel junctions”,Z. Zheng, K. Yoshida, K. Fujiwara, M. Oogane, Y. Ando, J. Jono and M. Tsuchida
“Influence of Ru buffer layer on perpendicular magnetic anisotropy of Co/Pt multilayer”,T. Ogasawara, T. Nakano, M. Oogan and Y. Ando
“Estimation of surface cracks dimensional characteristics using eddy current method with magnetic tunnel junction device”,Z. Jin, K. Fujiwara, M. Oogane and Y. Ando
2016年度 国内会議
2016 DISKCON JAPAN, 東京都, 2016年5月26日
“Development of bio-magnetic field
measurement system with tunnel magnetoresistance devices”,Yasuo Ando (招待講演)
第31回日本生体磁気学会大会, 金沢市:金沢市文化ホール, 2016年6月9-10日
“TMR素子を用いた磁場センサの心磁計への応用と展望”,安藤 康夫 (招待講演)
“Improvement of detectivity in magnetic tunnel junction sensors using superparamagnetic
free layer for biomedical imaging”,Kyohei Ishikawa, Mikihiko Oogane, Kousuke Fujiwara, Junichi Jono, Masaaki Tsuchida, and
Yasuo Ando
第35回電子材料シンポジウム, 守山市:ラフォーレ琵琶湖, 2016年7月6-8日
“Fabrication of TiO2 films on Ge and Si as tunnel barrier for spin injection(半導体への高効率スピン注入に向けたTiO2
薄膜の作製)”,H. Inaba, T. Koike, A. Ono, M. Oogane and Y. Ando
“Electrical spin-injection into n-type germanium using Co2Fe0.4Mn0.6Si
Heusler alloy film Co2Fe0.4Mn0.6Si(ホイスラー合金薄膜を用いたn 型Ge への電気的スピン注入)”,T. Koike, M. Oogane, A. Ono, T. Takada, H. Saito and Y. Ando
第40回 日本磁気学会学術講演会, 金沢市:金沢大学角間キャンパス, 2016年9月5-8日
“Spin injection into Ge using Co2(FeMn)Si Heusler alloy”,M. Oogane, T. Koike, A. Ono, T. Takada, H. Saito, Y. Ando
“Development of High-Resolution TMR Sensor Device for Application of Bio-Magnetic
Field Measurement”,J. Jono, K. Fujiwara, M. Oogane, M. Tsuchida, Y. Ando
“Magnetoresistance in the Junction with Multiferroic BiFeO3”,Tomohiro Ichinose, Hiroshi Naganuma,Mikihiko Oogane, Yasuo Ando
“Detecting superficial cracks by using eddy current method and magnetic
tunnel junction devices with varied size”,Zhenhu Jin, Mikihiko Oogane, Motoki Endo, Kosuke Fujiwara, Yasuo Ando
“Perpendicular Magnetic Anisotropy in L10-Mn1-xCoxAl Thin Films”,Kenta Watanabe, Mikihiko Oogane, Miho Kubota, Yasuo Ando
“Magnetic Tunnel Junction with Amorphous NiFeSiB Electrode for Highly Sensitive
Magnetic Field Sensor”,Daiki Kato, Mikihiko Oogane, Kosuke Fujiwara, Junichi Jono, Hiroshi Naganuma, Masaaki
Tsuchida, Yasuo Ando
向山広記(平成27年度博士修了), SSDM Young Researcher Award,「Millimeter-Wave Detector Using Magnetic
Tunnel Junctions With Perpendicularly Magnetized L10-Ordered FePd Free Layer」
金珍虎(博士3年),第20回表面探傷シンポジウム新進賞,「Eddy current testing system using magentic tunnel junction device for detection
of surface defects」, 2017年3月10日
中野貴文(平成28年度博士修了),平成28年度工学研究科長賞, 2017年3月24日
中野貴文(平成28年度博士修了),平成28年度(第20回)応用物理研究奨励賞,「Magnetic tunnel junctions using perpendicularly magnetized synthetic antiferromagnetic reference layer for wide-dynamic-range magnetic sensors, Applied Physics Letters, 110, 012401 (2017) 」,2017年3月25日
金珍虎(博士3年),10th Thailand-International Metallurgy Conference Best Poster Award,「Estimation of surface cracks dimensional characteristics using eddy current method with magnetic tunnel junction device」 ,2017年3月31日