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発表論文

2011 201020092008 2007



C. M. Loke, S. Greaves, H. Muraoka, J. Yasumori, and Y. Sonobe
Micromagnetic Simulations of Discrete Track Media Consisting of Soft Magnetic Fillings
J. Magn. Soc. Jpn., Vol.33, No.3, 163--166(2009)
10.3379/msjmag.0903RA8090

O. Kitakami, S. Okamoto, N. Kikuchi, T. Shimatsu, H. Sato and H. Aoi
Magnetic behavior of single nanostructured magnet
J. Phys.: Conf. Ser. 165(2009)012029(6pp)
10.1088/1742-6596/165/1/012029

平澤和則,金井 靖,吉田和悦,グリーブズ サイモン,村岡裕明
シールドを有する単磁極ヘッドのマイクロマグネティック解析
J. Magn. Soc. Jpn., Vol.33, No.5, 403--413(2009)
10.3379/msjmag.0907RC0002

M. Aniya, A. Mitra, A. Shimada, Y. Sonobe, T. Ouchi, S.J Greaves, T. Homma
Magnetic properties of patterned CGC perpendicular films with soft magnetic fillings
IEEE Trans. Magn., Vol.45, No.10, 3539--3542(2009)
10.1109/TMAG.2009.2023868

J. Yasumori, Y. Sonobe, S.J. Greaves, H. Muraoka
Servo-pattern and guard-band formation in perpendicular discrete-track media by ion irradiation
IEEE Trans. Magn., Vol.45, No.10, 3703--3706(2009)
10.1109/TMAG.2009.2023853

K. Miura, E. Yamamoto, H. Aoi, H. Muraoka
Estimation of maximum track density in shingled writing
IEEE Trans. Magn., Vol.45, No.10, 3722--3725(2009)
10.1109/TMAG.2009.2023850

Y. Nakamura, Y. Okamoto, H. Osawa, H. Aoi, H. Muraoka
A study of LDPC coding and iterative decoding system in magnetic recording system using bit-patterned medium with write error
IEEE Trans. Magn., Vol.45, No.10, 3753--3756(2009)
10.1109/TMAG.2009.2022331

S. Greaves, Y. Kanai, H. Muraoka
Shingled recording for 2-3 Tbit/in2
IEEE Trans. Magn., Vol.45, No.10, 3823--3829(2009)
10.1109/TMAG.2009.2021663

安森順一,安仁屋政憲,島田 明,園部義明,S.J. Greaves,三浦健司,村岡裕明,高木利哉,竹内義行
イオン照射型DTMにおける磁気特性解析
J. Magn. Soc. Jpn., Vol.33, No.6-1, 429--433(2009)
10.3379/msjmag.0909RA0002

Osamu Kitakami, Satoshi Okamoto, Nobuaki Kikuchi, Takehito Shimatsu, Kaname Mitsuzuka, and Hajime Aoi
Bistability Condition of Circular Nanomagnet
Appl. Phys. Express 2(2009)123002 (3pp)
10.1143/APEX.2.123002

J B C Engelen, M Delalande, A J le F_bre, T Bolhuis, T Shimatsu, N Kikuchi, L Abelmann and J C Lodder
Thermally induced switching field distribution of a single CoPt dot in a large array
Nanotechnology 21(2010)035703 (7pp)
10.1088/0957-4484/21/3/035703

H Kataoka, H Sato, T Shimatsu, S Okamoto, O Kitakami and H Aoi
Magnetic anisotropy of L11-type (Co1-XMX)50Pt50 (M:Ni, Fe, Cr, Mn) and Co50(Pt1-XPdX)50 ordered alloy perpendicular films
J. Phys.: Conf. Ser. 200(2010)102002(4pp)
10.1088/1742-6596/200/10/102002

N Kikuchi, K Mitsuzuka, T Shimatsu, O Kitakami and H Aoi
Nucleation size of hcp-CoPt dot arrays characterized by time dependence of coercivity
J. Phys.: Conf. Ser. 200(2010)102003(4pp)
10.1088/1742-6596/200/10/102003

K Mitsuzuka, T Shimatsu, N Kikuchi, S Okamoto, H Aoi and O Kitakami
Remanence coercivity of dot arrays of hcp-CoPt perpendicular films
J. Phys.: Conf. Ser. 200(2010)102005(4pp)
10.1088/1742-6596/200/10/102005

T Shimatsu, H Sato, H Kataoka, S Okamoto, O Kitakami and H Aoi
Magnetic and structural properties of L11 type CoPt-C ordered alloy perpendicular films as a function of C content
J. Phys.: Conf. Ser. 200(2010)102008(4pp)
10.1088/1742-6596/200/10/102008

Kazuhisa Fujimoto, Hirotoshi Akaike, Naoya Okada, Kenji Miura, and Hiroaki Muraoka
Power-aware Proactive Storage-tiering Management for High-speed Tiered-storage Systems
SustainIT '10 (online proceedings) (2010)
http://www.usenix.org/events/sustainit10/tech/full_papers/fujimoto.pdf

Yasushi Kanai, Yoshihiro Jinbo, Toshio Tsukamoto, Simon John Greaves, Kazuetsu Yoshida, and Hiroaki Muraoka
Finite-Element and Micromagnetic Modeling of Write Heads for Shingled Recording
IEEE Trans. Magn., Vol.46, No.3, 715--721(2010)
10.1109/TMAG.2009.2038354

Kiyoshi Yamakawa, Hiroaki Muraoka, Kinya Fudano, Simon John Greaves, Yuichi Ohsawa, Kazuyuki Ise, and Yoshihisa Nakamura
High Field-Gradient Design of Single-Pole Write-Head With Planar Pole Structure
IEEE Trans. Magn., Vol.46, No.3, 730--737(2010)
10.1109/TMAG.2009.2036587

S. J. Greaves, T. Mizuno, and H. Muraoka
Transition Formation in Heat-Assisted Magnetic Recording
J. Magn. Soc. Jpn., Vol.34, No.2, 49--52(2010)
10.3379/msjmag.1003R002

佐本哲雄,中村慶久,沼澤潤二
テープストレージの高トラック密度化の検討
J. Magn. Soc. Jpn., Vol.34, No.2, 53--58(2010)
10.3379/msjmag.1002R0001

竜野良亮,嵯峨秀樹,三浦健司,青井 基,村岡裕明
スタティックテスタによる連続媒体とパターン垂直媒体のコンタクト記録・再生
J. Magn. Soc. Jpn., Vol.34, No.2, 64--68(2010)
10.3379/msjmag.1003R005

Hiroaki Muraoka and Yoshihisa Nakamura
Microstructure of Bit Patterned Media and Recording Characteristics in Perpendicular Magnetic Recording
ECS Trans. 16 (45), 47 (2009)
10.1149/1.3140009