Large exchange coupling field in perpendicular synthetic antiferromagnetic
structures with CoPt alloy, Takahiro Ogasawara, Mikihiko Oogane, Masakiyo
Tsunoda, and Yasuo Ando, Japanese Journal of Applied Physics 57, 088004-1-3
(2018)
Epitaxial L10-MnAl Thin Films With High Perpendicular Magnetic Anisotropy
and Small Surface Roughness, Most Shahnaz Parvin, Mikihiko Oogane, Miho
Kubota, Masakiyo Tsunoda, and Yasuo Ando, IEEE TRANSACTIONS ON MAGNETICS
(2018), DOI:10.1109/TMAG.2018.2834553
Annealing effect on interlayer exchange coupling in perpendicularly magnetized
synthetic antiferromagnetic structure based on Co/Pd multilayers with ultrathin
Ru spacer, Takafumi Nakano, Mikihiko Oogane, and Yasuo Ando, Japanese Journal
of Applied Physics 57, 073001-1-4 (2018)
Fourfold symmetric anisotropic magnetoresistance in half-metallic Co2MnSi
Heusler alloy thin films, Mikihiko Oogane, Anthony P. McFadden, Yohei Kota,
Tobias L. Brown-Heft, Masakiyo Tsunoda, Yasuo Ando, and Chris J. Palmstrom,
,Japanese Journal of Applied Physics 57, 063001-1-4 (2018)
Low magnetic damping and large negative anisotropic magnetoresistance in
half-metallic Co2-xMn1+xSi Heusler alloy films grown by molecular beam
epitaxy, Mikihiko Oogane, Anthony P. McFadden, Kenji Fukuda, Masakiyo Tsunoda,
Yasuo Ando, and Chris J. Palmstrom, APPLIED PHYSICS LETTERS 112, 262407-1-5
(2018)
Magnetic-sensor performance evaluated from magneto-conductance curve in
magnetic tunnel junctions using in-plane or perpendicularly magnetized
synthetic antiferromagnetic reference layers, T. Nakano, M. Oogane, T.
Furuichi, and Y. Ando, AIP ADVANCES 8, 045011-1-6 (2018)
Magnetocardiography and magnetoencephalography measurements at room temperature
using tunnel magneto-resistance sensors, Kosuke Fujiwara, Mikihiko Oogane,
Akitake Kanno, Masahiro Imada, Junichi Jono, Takashi Terauchi, Tetsuo Okuno,
Yuuji Aritomi, Masahiro Morikawa, Masaaki Tsuchida, Nobukazu Nakasato,
and Yasuo Ando, Applied Physics Express 11, 023001-1-4 (2018)
Effects of annealing temperature on sensing properties of magnetic-tunnel-junction-based
sensors with perpendicular synthetic antiferromagnetic Co/Pt pinned layer,
Takahiro Ogasawara, Mikihiko Oogane, Masakiyo Tsunoda, and Yasuo Ando,
Japanese Journal of Applied Physics, 57, 1103081-4 (2018)
Anomalous Hall effect in polycrystalline Mn3Sn thin films,Tomoki Ikeda,
Masakiyo Tsunoda, Mikihiko Oogane Seungjun Oh, Tadashi Morita, and Yasuo
Ando, APPLIED PHYSICS LETTERS, 113, 222405-1-5 (2018)
Structural and antiferromagnetic characterization of noncollinear D019
Mn3Ge polycrystalline film, Takahiro Ogasawara, Jun-young Kim, Yasuo Ando,
Atsufumi Hirohata, Journal of Magnetism and Magnetic Materials, 473, 7-11
(2019)
Composition dependence of exchange anisotropy in PtxMn1−x/Co70Fe30 films,
Sina Ranjbar, Masakiyo Tsunoda, Mikihiko Oogane, and Yasuo Ando, Atsufumi
Hirohata, Japanese Journal of Applied Physics, 58, 043001-1-5 (2019)
Serial magnetic tunnel junction based sensors for detecting far-side pits
in metallic specimens, Zhenhu Jin, Muhamad Arif Ihsan, Mikihiko Oogane,
Kousuke Fujiwara, and Yasuo Ando, Japanese Journal of Applied Physics 58,
043003-1-6 (2019)
Improvement of Large Anomalous Hall Effect in Polycrystalline Antiferromagnetic
Mn3+xSn Thin Films,T. Ikeda, M. Tsunoda, M. Oogane, S. Oh, T. Morita and
Y. Ando, IEEE Trans. Magn. 55, 2501704, 2019.
2018年度 国際会議
Intermag2018, Singapore, April 23-27, 2018
“Fabrication of L10-MnAl thin films with high perpendicular magnetic anisotropy
for STT-MRAM”,Most Shahnaz Parvin, Miho Kubota, Mikihiko Oogane, Yasuo Ando, Masakiyo Tsunoda
“Magnetic tunnel junctions with perpendicular synthetic antiferromagnetic
CoPt pinned layers for magnetic sensors with wide dynamic range”,Takahiro Ogasawara, Mikihiko Oogane, Yasuo Ando, Masakiyo Tsunoda
“Investigation of Magnetic Tunnel Junction Sensor for Magnetic Flux Leakage
Testing of Reinforced Concrete”,Muhamad Arif Ihsan Mohd Noor Sam, Zhenhu Jin, Mikihiko Oogane, Kosuke Fujiwara, Yasuo Ando
“Serial MTJ sensors for detection back-side defects by eddy current testing”,Zhenhu Jin, Mikihiko Oogane, Muhamad Arif Ihsan Mohd Noor Sam, Kosuke Fujiwara, Yasuo
Ando
International Conference on Magnetism, San Francisco, July 15-20, 2018
“Effect of CoFeB thickness on sensing properties in magnetic tunnel junctions
with perpendicular synthetic antiferromagnetic Co/Pt pinned layer for magnetic
sensor devices with wide-dynamic-range”Takahiro Ogasawara, Mikihiko Oogane, Masakiyo Tsunoda, and Yasuo Ando
Joint European Magnetic Symposia, Maintz, September 3-7, 2018
“Thickness dependence of exchange bias fields in polycrystalline antiferromagnetic
Mn3Ge alloy films”,Takahiro Ogasawara, Jun-young Kim, Yasuo Ando, Atsufumi Hirohata
SSDM2018, Tokyo, September 9-13, 2018
“Estimation of interface state density of Si(100)/MgO interface for spin
injection into Silicon”,T. Koike, M. Oogane, M. Tsunoda, Y. Ando
ICMMM 2018, Tokyo, November 12-13, 2018
“Composition Dependence of Exchange Anisotropy in PtXMn1-X/Co70Fe30 Films”,Sina Ranjbar, Masakiyo Tsunoda, Mikihiko Oogane, and Yasuo Ando
14th Joint MMM-Intermag Conference, Washington, DC, January 14-18, 2019
“High Magnetic Anisotropy in Epitaxial MnAl Thin Films for STT-MRAM”,M.
Parvin, M. Oogane, M. Tsunoda, M. Watanabe and Y. Ando
“Large Anomalous Hall Effect in Antiferromagnetic Mn3Sn Thin Films”,T. Ikeda, M. Tsunoda, M. Oogane, S. Oh, T. Morita and Y. Ando
“Anomalous Hall Effect in Epitaxial Thin Films of Mn2VAl Full-Heusler Alloy”,K. Fukuda, M. Oogane, M. Tsunoda and Y. Ando
“In-plane and out-of-plane exchange bias effects induced by noncollinear
antiferromagnetic Mn3Ge and Fe doped Mn3Ga thin films”,T. Ogasawara, J.-Y. Kim, M. Tsunoda, Y. Ando and A. Hirohata
International School on Spintronics and Korea-Japan Spintronics Workshop,
名古屋:名古屋大学, 2019年1月21-22日
“Recent progress of bio-magnetic field sensors with magnetic tunnel junctions”,
Yasuo Ando(Invited)
“ Measurement of Magnetoencephalography and Magnetocardiography using Tunnel
Magneto-Resistance Sensor”, K. Fujiwara, M. Oogane, A. Kanno, M. Imada, J. Jono, T. Terauchi, T. Okuno, Y. Aritomi,
K. Hashimoto, M. Morikawa, M. Tsuchida, N. Nakasato, Y. Ando (招待講演)
“ Recent progress of biomagnetic eld sensors with ferromagetic tunnel
junctions ”, Y. Ando (招待講演)
“ MBE法で作製したCo2MnSi薄膜のハーフメタル特性 ”, 大兼幹彦, A. P. McFadden,福田健二,角田匡清,安藤康夫,C. J. Palmstrøm
“ Anomalous Hall Effect in Epitaxial Thin Films of Mn2VAl Full-Heusler
Alloy ”, Kenji Fukuda, Mikihiko Oogane, Masakiyo Tsunoda, Yasuo Ando
“ Large Anomalous Hall Effect in Antiferromagnetic Mn3Sn Thin Films”, Tomoki Ikeda, Masakiyo Tsunoda, Mikihiko Oogane ,Seungjun Oh, Tadashi Morita, Yasuo
Ando
“ Effect of Magnetic Flux Concentrator on Magnetic Tunnel Junction Sensor
for Magnetic Flux Leakage Testing ”, Muhamad Arif Ihsan bin Mohd Noor Sam, Zhenhu Jin, Kosuke Fujiwara, Mikihiko Oogane, Yasuo Ando
“ Estimation of interface state density of Si(100)/MgO interface for spin
injection into Silicon (Siへのスピン注入にむけたSi(100)/MgO 構造における界面準位密度の評価)”, T. Koike, M. Oogane, M. Tsunoda and Y. Ando
“Investigation of Magnetic Tunnel Junction based Sensor Application in
Magnetic Flux Leakage Testing", M. A. Ihsan, Z. Jin, K. Fujiwara, M. Oogane, and Y. Ando
“Effect of Magnetic Domain Structure on Noise Property in Magnetic Tunnel
Junction Based Sensor", Shunsuke Komori, Kosuke Fujiwara,Mikihiko Oogane,Masakiyo Tsunoda,Seiji Kumagai,Yasuo
Ando
“Detection of the weak magnetic field by serial MTJs with various aspect
ratio free layers", Zhenhu Jin, Yupeng Wang,Kousuke Fujiwara,Mikihiko Oogane,Yasuo Ando
“Investigation of composition dependence on the exchange anisotropy in
PtxMn1-x/Co70Fe30 Films", SINA RANJBAR,Masakiyo Tsunoda,Mikihiko Oogane,Yasuo Ando
“Effect of second order magnetic anisotropy on linear response of magnetic
sensors with CoFeB/MgO/CoFeB based magnetic tunnel junctions", Takahiro Ogasawara, Mikihiko Oogane,Masakiyo Tsunoda,Yasuo Ando
“Fabrication of L10 (MnCo)Al thin film with high perpendicular magnetic
anisotropy on Pt seed layer", LONGJIE YU, Mikihiko Oogane,Masakiyo Tsunoda,Yasuo Ando
5th CIES Technology Forum CIES成果報告会, 東京:大手町サンケイプラザ, 2019年3月25日