Presentations -

Perpendicular magnetic anisotropy of FeCo films due to V addition and magnetization increase due to N addition

T. Hasegawa, C. Murakami

22nd International conference on magnetism (ICM2024)  (Bologna, Italy)  2024.06  -  2024.07  International Union of Pure Applied Physics

Formation of bct structure and perpendicular magnetic anisotropy in Fe-Co films with added V element

T. Hasegawa

ASRC 2024 Summer Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2024.06  -  2024.06  情報ストレージ研究推進機構（ASRC）

Formation of bct structure and high magnetic anisotropy in Fe-Co-V-C films

T. Hasegawa, T. Nishikawa, C. Shirai

The 6th International Conference of Asian Union of Magnetics Societies (IcAUMS 2023)  (Bali, Indonesia)  2023.08  -  2023.08  the Magnetic Society of Japan (MSJ), the Korean Magnetics Society (KMS), the Taiwan Association for Magnetic Technology (TAMT), and the Chines Society of Magnetic Materials and Applications (CSMMA))

Formation of bct structure with high magnetic anisotropy and coercivity in Fe–Co–V–C Films

T. Hasegawa

ASRC 2023 Summer Review Meeting (HAMR system working group)  (オンライン)  2023.06  -  2023.06  情報ストレージ研究推進機構（ASRC）

Formation of bct structure and high magnetic anisotropy in Fe-Co films with added V and C elements

T. Hasegawa, T. Nishikawa

IEEE International Magnetics Conference (INTERMAG 2023)   (Sendai, Japan)  2023.05  -  2023.05  IEEE; Institute of Electronics and Electrical Engineers

V content dependence of the stability of bct FeCoN structure with high Ku

T. Hasegawa

ASRC 2022 Winter Review Meeting (HAMR system working group)  (オンライン)  2022.12  -  2022.12  情報ストレージ研究推進機構（ASRC）

TEM observation of nitrogen-tunable bcc-bct-fcc transformation of FeCo with added V

T. Hasegawa

ASRC 2021 Winter Review Meeting (HAMR system working group)  (オンライン)  2021.12  -  2021.12  情報ストレージ研究推進機構（ASRC）

Effect of V addition on the bcc-bct-fcc structural transformation of N containing Fe and FeCo films

T. Hasegawa

ASRC 2020 Winter Review Meeting (HAMR system working group)  (オンライン)  2021.01  -  2021.01  情報ストレージ研究推進機構（ASRC）

Challenges toward realization of FeCo based alloy magnet

T. Hasegawa  [Invited]

IEEE International Magnetics Conference (INTERMAG 2020)   (Montreal, Canada)  2020.05  -  2020.05  IEEE; Institute of Electronics and Electrical Engineers

Uniaxial magnetic anisotropy and bcc-bct-fcc transformation of FeCo caused by the addition of V and N elements

T. Hasegawa, C. Shirai, Y. Takemasa

The 64th Annual Magnetism and Magnetic Materials Conference (MMM 2019)  (Las Vegas, USA)  2019.11  -  2019.11  American Institute of Physics

Stabilization of tetragonal FeCo structure with high magnetic anisotropy by VN addition

T. Hasegawa, T. Niibori, Y. Takemasa, M. Oikawa, C. Shirai, Y. Seki

The 10th Joint European Magnetic Symposia (JEMS 2019)  (Uppsala, Sweden)  2019.08  -  2019.08  European Community of Magnetism

Stabilization of tetragonal FeCo structure with high magnetic anisotropy by the addition of V and N elements

Takashi Hasegawa

ASRC 2019 Summer Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2019.06  -  2019.06  情報ストレージ研究推進機構（ASRC）

Uniaxial Magnetic Anisotropy of bct FeCo-based Alloy Films

T. Hasegawa, M. Sakamoto, T. Niibori, Y. Nakamura, M. Oikawa, Y. Takemasa, D. Yamamoto

21th International conference on magnetism (ICM2018)  (CA, USA)  2018.07  -  2018.07  International Union of Pure Applied Physics

Uniaxial magnetic anisotropy of tetragonally distorted FeCo-based alloy films

Takashi Hasegawa

ASRC 2018 Summer Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2018.06  -  2018.06  情報ストレージ研究推進機構（ASRC）

Uniaxial magnetic anisotropy of tetragonal FeCo based alloy films

T. Hasegawa, M. Sakamoto, T. Niibori, Y. Nakamura, M. Oikawa, Y. Takemasa, D. Yamamoto  [Invited]

The 5th International Conference of Asian Union of Magnetics Societies (IcAUMS 2018)   (Jeju, Korea)  2018.06  -  2018.06  the Magnetic Society of Japan (MSJ), the Korean Magnetics Society (KMS), the Taiwan Association for Magnetic Technology (TAMT), and the Chines Society of Magnetic Materials and Applications (CSMMA))

Stabilization of tetragonally distorted FeCo by VC addition

Takashi Hasegawa

ASRC 2017 Winter Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2017.12  -  2017.12  情報ストレージ研究推進機構（ASRC）

Magnetic phase change in Co/Pd multilayers caused by ion irradiation

Y. Nakamura, T. Hasegawa

The 8th International Conference on Materials Engineering for Resources (ICMR 2017)  (Akita, Japan)  2017.10  -  2017.10  The Society of Materials Engineering for Resources of JAPAN

Lateral distribution of irradiated ions in L10 FeMnPt films

T. Hasegawa, K. Sasaki

The 8th International Conference on Materials Engineering for Resources (ICMR 2017)  (Akita, Japan)  2017.10  -  2017.10  The Society of Materials Engineering for Resources of JAPAN

Effects of lattice distortion on magnetic anisotropy in Fe films

H. Nakane, T. Hasegawa

The 8th International Conference on Materials Engineering for Resources (ICMR 2017)  (Akita, Japan)  2017.10  -  2017.10  The Society of Materials Engineering for Resources of JAPAN

Uniaxial magnetocrystaline anisotropy of tetragonally distorted FeCoAl films

Takashi Hasegawa

ASRC 2017 Summer Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2017.06  -  2017.06  情報ストレージ研究推進機構（ASRC）

Magnetic properties of bct FeCo dot pattern

T. Hasegawa, S. Kanatani, M. Kazaana, K. Takahashi, K. Kumagai, S. Yoshida, M. Hirao, S. Ishio

IEEE International Magnetics Conference (INTERMAG Europe 2017)   (Dublin, UK)  2017.04  -  2017.04  IEEE; Institute of Electronics and Electrical Engineers

Magnetic properties of tetragonal FeCo dot pattern

Takashi Hasegawa, Shunji Ishio

ASRC 2016 Winter Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2016.12  -  2016.12  情報ストレージ研究推進機構（ASRC）

Thickness dependence of orbital moments in tetragonally distorted FeCo thin films

N. Inami, T. Ueno, T. Hasegawa, S. Ishio, K.Ono

The 61th Annual Conference on Magnetism and Magnetic Materials (MMM2016)  (New Orleans, USA)  2016.10  -  2016.11  American Institute of Physics

Correlation between crystal planes and disordering of ordered L10 FePt structure caused by ion irradiation

T. Hasegawa, Takafumi Yamazaki, Shunji Ishio

The 8th Joint European Magnetic Symposia (JEMS 2016)   (Glasgow, UK)  2016.08  -  2016.08  European Community of Magnetism

Uniaxial magnetic anisotropy of tetragonal FeCo and FeCoAl films

S. Yoshida, K. Takahashi, S. Kanatani, T. Hasegawa, K. Hayasaka, S. Saito, S. Ishio

The 8th Joint European Magnetic Symposia (JEMS 2016)  (Glasgow, UK)  2016.08  -  2016.08  European Community of Magnetism

Study on FePt-based alloys for patterned media, and phase-field simulations for granular media

Takashi Hasegawa, Liwang Liu, Shunji Ishio

ASRC 2016 Summer Review Meeting (HAMR system working group)  (東京 飯田橋レインボービル)  2016.06  -  2016.06  情報ストレージ研究推進機構（ASRC）

Uniaxial Magnetic Anisotropy of Tetragonally Distorted FeCo Based Alloy Films

Takashi Hasegawa, Shunji Ishio

ASRC 2015 Winter Review Meeting (HAMR system working group)  (静岡県 ニューウェルシティ湯河原)  2015.12  -  2015.12  情報ストレージ研究推進機構（ASRC）

Ferromagnetic-antiferromagnetic transition in [001]-oriented L10 FeMnPt films

T. Hasegawa, S. Kimura, K. Ito, S. Ishio, A. S. Kamzin, A. A. Valiullin, C. Barton, T. Thomson

20th International conference on magnetism (ICM2015)  (Barcelona, Spain)  2015.07  -  2015.07  International Union of Pure Applied Physics

X-ray analysis of ordered Fe-Co thin films

N. Inami, T. Ueno, T. Hasegawa, S. Ishio, K.Ono

20th International conference on magnetism (ICM2015)   (Barcelona, Spain)  2015.07  -  2015.07  International Union of Pure Applied Physics

Correlation between tetragonal distortion and uniaxial magnetic anisotropy in Fe1-xCo films sputtered on Rh buffer

H. Omiya, B. Wang, S. Yoshida, T. Hasegawa, S. Saito, K. Hayasaka, S. Ishio

22nd International Colloquium on Magnetic Films and Surfaces (ICMFS2015)  (Cracow, Poland)  2015.07  -  2015.07  International Union of Pure Applied Physics

Study of phase transition in [001]-oriented L10 Rh-doped FePt thin films

A.S. Kamzin, S. Ishio, T. Hasegawa, A.A. Valiullin, V.R. Ganeev, L.R. Tagirov, L.D. Zaripova

IEEE International Magnetics Conference (INTERMAG 2015)  (Beijing, China)  2015.05  -  2015.05  IEEE; Institute of Electronics and Electrical Engineers

Tetragonal distortion and perpendicular magnetic anisotropy of FeCo layer in the FePt/FeCo and FePt/Cu/FeCo films

B. Wang, H. Omiya, T. Hasegawa, T. Nakamura, L. Zhang, L. Liu, S. Ishio

IEEE International Magnetics Conference (INTERMAG 2015)  (Beijing, China)  2015.05  -  2015.05  IEEE; Institute of Electronics and Electrical Engineers

Angular dependence of switching fields of L10 (Fe0.5Mn0.5)68Pt32 ferromagnetic-paramagnetic dot pattern fabricated by Mn ion irradiation

T. Hasegawa, K. Sasaki, S. Ishio, C. Barton, T. Thomson

Magnetism 2015  (Leeds, UK)  2015.03  -  2015.03  IOP; Institute of Physics

Magnetic anisotropy of distorted FeCo and FeCoC films on Rh seedlayer

H. Oomiya, S. Yoshida, B. Wang, S. Kanatani, K. Takahashi, A. Arakawa, T. Hasegawa, S. Saito, S. Ishio

The 59th Annual Conference on Magnetism and Magnetic Materials (MMM2014)  (Honolulu, USA)  2014.11  -  2014.11  American Institute of Physics

Energy product of exchange coupled L10 FePt/FeCo nanodot patterns

B. Wang, H. Omiya, S. Yoshida, A. Arakawa, T. Hasegawa, H. Sasaki, M. Suzuki, N. Kawamura, M. Mizumaki, Y. Kondo, S. Ishio

The 59th Annual Conference on Magnetism and Magnetic Materials (MMM2014)  (Honolulu, USA)  2014.11  -  2014.11  American Institute of Physics

Magnetic anisotropy and magnetic moment of tetragonal distorted FeCo films on L10 FePt underlayer

B. Wang, H. Oomiya, A. Arakawa, T. Hasegawa, H. Sasaki, S. Ishio

The 59th Annual Conference on Magnetism and Magnetic Materials (MMM2014)  (Honolulu, USA)  2014.11  -  2014.11  American Institute of Physics

Study of the ferromagnetic-antiferromagnetic transition in L10 FeMnPt films

T. Hasegawa  [Invited]

BIT's 4th Annual World Congress of Nano Science and Technology 2014 (Nano-S&T 2014)  (Qingdao, China)  2014.10  -  2014.10  BIT's

Study of [001]-ordered L10 FePt1-xRhx films

A.S. Kamzin, S. Ishio, T. Hasegawa, A.A. Valiullin, V.R. Ganeev, L.R. Tagirov, L.D. Zaripova

International Conference Mössbauer Spectroscopy and its Applications (ICMSA2014)  (Kazan, Russia)  2014.09  -  2014.10  Russian Academy of Sciences

Mossbauer study of ferro-antiferromagnetic phasetransition in [001]-oriented L10 FePt1−xRhx films

A.S. Kamzin, S. Ishio, T. Hasegawa, A.A. Valiullin, V.R. Ganeev, L.R. Tagirov, L.D. Zaripova

Moscow International Symposium on Magnetism (MISM2014)  (Moscow, Russia)  2014.06  -  2014.07  Moscow State University

Magnetic properties of planer dot pattern prepared using magnetic phase change of L10 FePtRh film

T. Hasegawa, Y. Kondo, K. Uebayashi, A. Arakawa, S. Ishio

IEEE International Magnetics Conference (INTERMAG Europe 2014)  (Dresden, Germany)  2014.05  -  2014.05  IEEE; Institute of Electronics and Electrical Engineers

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

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

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

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

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

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

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

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）

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

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

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

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

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

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

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

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

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

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

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

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

L10 FePt thin film with [001] crystalline growth fabricated by SiO2 addition and RTA process

Ishio, S., Narisawa, T., Hasegawa, T., Yamane, H.

The 2nd International Symposium on Advanced Magnetic Materials and Applications (ISAMMA2010)  (仙台)  2010.07  -  2010.07  IEEE Magnetic Society

L10 FePt thin film with [001] crystalline growth fabricated by SiO2 addition/RTA process and dot pattering

Ishio, S., Narisawa, T., Takahashi, S., Hasegawa, T., Yamane, H., Kondo, Y., Ariake, J.

The 9th Perpendicular Magnetic Recording Conference (PMRC2010)  (仙台)  2010.05  -  2010.05  JSPS Committee 144: Magnetic Recording

Fabrication of nano dot array by using ferro-antiferromagnetic transition in L1₀ FePtRh film

Hasegawa, T., Miyahara, J., Narisawa, T., Kondo, Y., Yamane, H., Ariake, J., and Ishio, S.

20th International Colloquium on Magnetic Films and Surfaces (ICMFS 2009)  (Berlin, Germany)  2009.07  -  2009.07  International Union of Pure Applied Physics

In-coherent magnetization reversal in CoPt nano-dots studied by magnetic force microscopy

Ishio, S., Hasegawa, T., Wang, T., and Pei, W.

20th International Colloquium on Magnetic Films and Surfaces (ICMFS 2009)  (Berlin, Germany)  2009.07  -  2009.07  International Union of Pure Applied Physics

Tuning interlayer coupling and domain structure in [Co/Pd]NCo/Ru[Co/Pd(x)]M mutilayers by controlling the thickness x of the weak-ferromagnetic Pd layers in the lower Co/Pd multilayer

Fu, Y., Ishio, S., Wang, T., Pei, W., Hasegawa, T., Yamane, H., Saito, H.

The 53th magnetism and magnetic materials conference (MMM2008)  (Austin, Texas)  2008.11  -  2008.11  American Institute of Physics

Magnetic behavior in an ideally ordered Co nanorod array

Wang, T., Wang, Y., Fu, Y., Hasegawa, T., Ohima, H., Itoh, K., Nishio, K., Masuda, H., Saito, H., and Ishio, S.

第32回日本磁気学会学術講演会  (多賀城)  2008.09  -  2008.09  日本磁気学会

Study on ferro-antiferromagnetic transition in L10 FePtRh film for bit patterning

Hasegawa, T., Miyahara, J., Fu, Y., Wang, T., Saito, H., Ishio, S.

2008 IEEE International Mangeitcs Conference  (Madrid, Spain)  2008.05  -  2008.05  IEEE; Institute of Electronics and Electrical Engineers

Magnetization reversal in Co/Pt multilayers with weak exchange coupling

Wang, T., Pei,W., Fu, Y., Washiya, T., Hasegawa, T., Saito, H., Ishio, S.

平成19 年度スピニクス特別研究会  (秋田)  2007.11  -  2007.11  日本磁気学会

Magnetic field dependent behavior in perpendicular antiferromagnetically coupled multilayer films

Fu, Y., Wang, T., Hasegawa, T., Washiya, T., Saito, H., Ishio, S.

平成19 年度スピニクス特別研究会  (秋田)  2007.11  -  2007.11  日本磁気学会

Influences of addition of Rh on magnetic properties of FePt film

Hasegawa, T., Miyahara, J., Pei, W., Wang, T., Fu, Y., Washiya, T., Saito, H., Ishio, S.

The 8th Perpendicular Magnetic Recording Conference (PMRC2007)  (東京)  2007.10  -  2007.10  JSPS Committee 144: Magnetic Recording

In-field magnetic force microscopy analysis of perpendicular recording media

Pei, W., Wang, T., Fu, Y., Washiya, T., Hasegawa, T., Saito, H., Ishio, S., Miura, K., Muraoka, H., Honda, N.

The 8th Perpendicular Magnetic Recording Conference (PMRC2007)  (東京)  2007.10  -  2007.10  JSPS Committee 144: Magnetic Recording

Magnetization reversal and relaxation phenomena in antiferromagnetically coupled multilayer with perpendicular anisotropy

Fu, Y., Pei, W., Yuan, J., Wang, T., Washiya, T., Hasegawa, T., Saito, H., Ishio, S.

The 8th Perpendicular Magnetic Recording Conference (PMRC2007)  (東京)  2007.10  -  2007.10  JSPS Committee 144: Magnetic Recording

Magnetization reversal in Co/Pt multilayers with a weak exchange coupling

Wang, T., Pei, W., Fu, Y., Washiya, T., Hasegawa, T., Saito, H., Ishio, S.

The 8th Perpendicular Magnetic Recording Conference (PMRC2007)  (東京)  2007.10  -  2007.10  JSPS Committee 144: Magnetic Recording

Study on perpendicular magnetic recording media noise by in-field MFM

W. Pei, J. Yuan, T. Wang, Y. Fu, T. Hasegawa, T. Washiya, H. Saito, S. Ishio, N. Honda, K. Miura, H. Muraoka

第31回日本応用磁気学会学術講演会  (学習院大学)  2007.09  -  2007.09  日本磁気学会