Presentations -
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Nanoscale composition control applied on L10 FePtRh film for dot patterning using magnetic phase change
T. Hasegawa, S. Ishio
Magnetism 2014 (Manchester, UK) 2014.04 - 2014.04 IOP; Institute of Physics
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Fabrication of ferromagnetic-paramagnetic pattern by Mn ion implantation into [001]-oriented L10 (Fe1-xMnx)50Pt50 film
T. Hasegawa, T. Yamazaki, K. Sasaki, Y. Kondo, S. Ishio
The 58th Annual Magnetism and Magnetic Materials Conference (MMM 2013) (Denver, USA) 2013.11 - 2013.11 American Institute of Physics
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Investigation of magnetization and magnetic anisotropy of tetragonal distorted FeCo alloy epitaxially grown on L10 FePt film
B. Wang, H. Oomiya, A. Arakawa, T. Hasegawa, S. Ishio
The 58th Annual Conference on Magnetism and Magnetic Materials (MMM2013) (Denver, USA) 2013.11 - 2013.11 American Institute of Physics
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Investigation of magnetization and magnetic anisotropy of tetragonal distorted FeCo alloy epitaxially grown on L10 FePt film
Bochong Wang, Hiroyuki Oomiya, Akira Arakawa, Takashi Hasegawa, Shunji Ishio
第37回日本磁気学会学術講演会 (北海道大学) 2013.09 - 2013.09 日本磁気学会
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Ferromagnetic‒nonmagnetic transition on FePt-M films with M=3d‒5d transition metals
T. Hasegawa, H. Yamada, T. Yamazaki, K. Uebayashi, S. Ishio
The 7th Joint European Magnetic Symposia (JEMS 2013) (Rhodes, Greece) 2013.08 - 2013.08 European Community of Magnetism
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Combining high magnetization of FeCo and magnetic anisotropy of FePt in an epitaxial FePt/FeCo film
B. Wang, M. Kobayashi, H. Oomiya, T. Hasegawa, S. Ishio
The 7th Joint European Magnetic Symposia (JEMS2013) (Rhodes, Greece) 2013.08 - 2013.08 European Community of Magnetism
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Nanoscale composition control in L10 FePtRh film for ferromagnetic-antiferromagnetic patterning
T. Hasegawa, Y. Kondo, H. Yamane, A. Arakawa and S. Ishio
The 12th Joint MMM/Intermag Conference 2013 (Chicago, USA) 2013.01 - 2013.01 American Institute of Physics /Institute of Electronics and Electrical Engineers
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Fabrication of ferromagnetic-antiferromagnetic L10 FePtRh pattern by Pt ion implantation
Takashi Hasegawa, Shunji Ishio
The 34th SRC Technical Review Meeting (Media Category) (東京 飯田橋レインボービル) 2012.11 - 2012.11 情報ストレージ研究推進機構（SRC）
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Ferromagnetic-antiferromagnetic patterning on L10 FePtRh film using Pt ion implantation
T. Hasegawa, H. Yamada, T. Tomioka, Y. Kondo, H. Yamane, S. Nagamachi, A. Arakawa and S. Ishio
The 2nd International Conference of the Asian Union of Magnetics Societies (ICAUMS 2012) (Nara, Japan) 2012.10 - 2012.10 The Asian Union of Magnetics Societies
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Magnetization reversal process in antiferromagnetically coupled [Co/Pd]m/Ru/[Co/Pd]n dot patterns
S. Ishio, Y. Kobayashi, T. Hasegawa, A. Arakawa, H. Sasaki
The 2nd International Conference of the Asian Union of Magnetics Societies (ICAUMS 2012) (Nara, Japan) 2012.10 - 2012.10 The Asian Union of Magnetics Societies
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Switching field distribution and magnetization reversal process of FePt dot patterns
S. Ishio, S. Takahashi, T. Hasegawa, A. Arakawa, H. Sasaki, Z. Yan, X. Liu, Y. Kondo, H. Yamane, J. Ariake
The 2nd International Conference of the Asian Union of Magnetics Societies (ICAUMS 2012) (Nara, Japan) 2012.10 - 2012.10 The Asian Union of Magnetics Societies
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Control of ferromagnetic-antiferromagnetic transition in L10 FePtRh film using Pt ion implantation
T. Hasegawa, H. Yamada, T. Tomioka, Y. Kondo, H. Yamane, S. Nagamachi, A. Arakawa, S. Ishio
The 6th Joint European Magnetic Symposia (JEMS 2012) (Parma, Italy) 2012.09 - 2012.09 European Community of Magnetism
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Nanoscale control of ferromagnetic-antiferromagnetic transition in FePtRh film using Fe and Pt ion implantations
T. Hasegawa, H. Kawato, T. Tomioka, S. Takahashi, Y. Kondo, H. Yamane, S. Nagamachi, A. Arakawa and S. Ishio
IEEE International Magnetics Conference (INTERMAG 2012) (Vancouver, Canada) 2012.05 - 2012.05 IEEE; Institute of Electronics and Electrical Engineers
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Switching properties of exchange coupled magnetic dot arrays for next-generation bit patterned media
Y. Kondo, T. Kiya, T. Hasegawa, S. Ishio, J. Ariake and N. Honda
The 56th Magnetism and Magnetic Materials Conference (MMM2011) (Scottsdale, Arizona, USA) 2011.10 - 2011.11 American Institute of Physics
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Fabrication of [001] L10-FePtRh ferro-antiferromagnetic pattern by flat-patterning method
Hasegawa, T., Tomioka, T., Kondo, Y., Yamane, H., and Ishio, S.
The 56th Magnetism and Magnetic Materials Conference (MMM2011) (Scottsdale, Arizona, USA) 2011.10 - 2011.11 American Institute of Physics
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Study on nanoscale patterning using ferro-antiferromagnetic transition in [001]-oriented L10 FePtRh film
Hasegawa, T., Tomioka, T., Kondo, Y., Yamane, H., Ishio, S.
The 55th Annual Conference on Magnetism and Magnetic Materials (MMM2010) (Atlanta, USA) 2010.11 - 2010.11 American Institute of Physics
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Mechanism of low temperature ordering of L10 FePt films by ZnO addition and rapid thermal annealing
Ishio, S., Liu, X., Narisawa, T., Hasegawa, T., Yamane, H.
The 55th Annual Conference on Magnetism and Magnetic Materials (MMM2010) (Atlanta, USA) 2010.11 - 2010.11 American Institute of Physics
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Effect of Surface Layer on Magnetization Switching in CoPt and FePt Dot Arrays Studied by Magnetic Force Microscopy
Ishio, S., Yan, Z., Pei, W., Wang, T., Takahashi, S., Hasegawa, T., Ariake, J., Kondo, Y.
The 55th Annual Conference on Magnetism and Magnetic Materials (MMM2010) (Atlanta, USA) 2010.11 - 2010.11 American Institute of Physics
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Magnetic and microstructure properties FePt-ZnO films prepared by rapid thermal annealing
Liu, X., Narisawa, T., Hasegawa, T., Yamane, H., Ishio, S.
第34回日本磁気学会学術講演会 (つくば) 2010.09 - 2010.09 日本磁気学会
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Magnetic properties of FePt bit patterned media investigated by MFM
Yan, Z.J., Takahashi, S., Hasegawa, T., Liu, X., Sakon, T., Kondo, Y., Ariake, J., Xue, D.S., Ishio, S.
The 2nd International Symposium on Advanced Magnetic Materials and Applications (ISAMMA2010) (仙台) 2010.07 - 2010.07 IEEE Magnetic Society