2011 ／ 2010 ／ 2009 ／ 2008 ／ 2007



T.Kato, K.Miura,H.Aoi, and H.Muraoka
Recorded Magnetization Transition for High Linear Density
J. Magn.Soc. Jpn., Vol.32, No.3, 211--216(2008)
10.3379/msjmag.32.211

T.Ogawa, K.Miura, H.Aoi, and H.Muraoka
Influence of the Erase Band on Read/Write Properties in Perpendicular Magnetic Recording
J. Magn. Soc. Jpn., Vol.32, No.3, 225--229(2008)
10.3379/msjmag.32.225

Y. Kanai, M. Saiki, K. Hirasawa, T. Tsukamoto, K. Yoshida, S.J. Greaves, H. Muraoka
Micromagnetic recording field analysis of fast-switching single-pole-type heads for bit-patterned media
J. Magn. Magn. Mat., 320, e287--e290(2008)
10.1016/j.jmmm.2008.02.120

Yasuaki NAKAMURA, Mitsuhiro NISHIMURA, Yoshihiro OKAMOTO, Hisashi OSAWA, Hiroaki MURAOKA, and Yoshihisa NAKAMURA
Performance Evaluation of LCPC Code under Long Sector Format in Perpendicular Magnetic Recording with Burst-Like Signal Degradation
IEICE Trans. Electron., Vol.J91-C, No.7, 378--389(2008)

A. Carter, L.E. Fernandez-Outon, Y. Inaba, S.J. Greaves, H. Muraoka, K. O’Grady
Anisotropy dispersion in (CoCrPt)1−x(SiO2)x perpendicular recording media
J. Magn. Magn. Mat., 320, 2269--2272(2008)
10.1016/j.jmmm.2008.04.126

Hiroaki Muraoka, Simon J. Greaves, and Yasushi Kanai
Modeling and Simulation of the Writing Process on Bit-Patterned Perpendicular Media
IEEE Trans. Magn., Vol.44, No.11, 3423--3429(2008)
10.1109/TMAG.2008.2001654

Simon John Greaves, Yasushi Kanai, and Hiroaki Muraoka
Magnetic Recording in Patterned Media at 5_10 Tb/in²
IEEE Trans. Magn., Vol.44, No.11, 3430--3433(2008)
10.1109/TMAG.2008.2002365

Naomichi Degawa, Simon John Greaves, Hiroaki Muraoka, and Yasushi Kanai
Characterization of a 2 Tbit/in² Patterned Media Recording System
IEEE Trans. Magn., Vol.44, No.11, 3434--3437(2008)
10.1109/TMAG.2008.2002407

Cho Mun Loke, Simon John Greaves, and Hiroaki Muraoka
Micromagnetic Simulations of Cluster-Pinned Recording Media
IEEE Trans. Magn., Vol.44, No.11, 3523--3526(2008)
10.1109/TMAG.2008.2002408

Yasushi Kanai, Kazunori Hirasawa, Toshio Tsukamoto, Kazuetsu Yoshida, Simon John Greaves, and Hiroaki Muraoka
Micromagnetic Recording Field Analysis of a Single-Pole-Type Head for 1_2 Tbit/in²
IEEE Trans. Magn., Vol.44, No.11, 3609--3612(2008)
10.1109/TMAG.2008.2002409

Yuichi Ohsawa, Kiyoshi Yamakawa, Hiroaki Muraoka
Writing Performance of a Planar Single-Pole Head With a Main Pole Fabricated by Ion-Beam Milling
IEEE Trans. Magn., Vol.44, No.11, 3613--3616(2008)
10.1109/TMAG.2008.2002588

Yasuaki Nakamura, Mitsuhiro Nishimura, Yoshihiro Okamoto, Hisashi Osawa, and Hiroaki Muraoka
A New Burst Detection Scheme Using Parity Check Matrix of LDPC Code for Bit Flipping Burst-like Signal Degradation
IEEE Trans. Magn., Vol.44, No.11, 3773--3776(2008)
10.1109/TMAG.2008.2002424

Hisashi Osawa, Masaya Hino, Nobuhiko Shinohara, Yoshihiro Okamoto, Yasuaki Nakamura, and Hiroaki Muraoka
Simplified Neural Network Equalizer With Noise Whitening Function for GPRML System
IEEE Trans. Magn., Vol.44, No.11, 3777--3780(2008)
10.1109/TMAG.2008.2002425

S. Okamoto, N. Kikuchi, T. Kato, O. Kitakami, K. Mitsuzuka, T. Shimatsu, H. Muraoka, H. Aoi and J.C. Lodder
Magnetization behavior of nanomagnets for patterned media application
J. Magn. Magn. Mat., 320, 2874--2879(2008)
10.1016/j.jmmm.2008.07.034

S.J. Greaves, H. Muraoka and Y. Kanai
Simulations of recording media for 1 Tb/in²
J. Magn. Magn. Mat., 320, 2889--2893(2008)
10.1016/j.jmmm.2008.08.094

Takeshi Kato, Kenji Miura, Hajime Aoi, Hiroaki Muraoka and Yoshihisa Nakamura
Analysis of magnetization transition in perpendicular magnetic recording for narrow transition width
J. Magn. Magn. Mat., 320, 2900--2903(2008)
10.1016/j.jmmm.2008.08.015

Kenji Miura, Yusuke Murakami, Hajime Aoi, Hiroaki Muraoka and Yoshihisa Nakamura
Noise analysis and design optimization due to pattern processing in perpendicular patterned media
J. Magn. Magn. Mat., 320, 2904--2907(2008)
10.1016/j.jmmm.2008.08.061

Kenji Miura, Toshiyuki Ogawa, Hajime Aoi, Hiroaki Muraoka and Yoshihisa Nakamura
New estimation methods of erase band width and track-edge noise in perpendicular magnetic recording
J. Magn. Magn. Mat., 320, 2908--2911(2008)
10.1016/j.jmmm.2008.08.062

Mitsuhiro Hashimoto, Kenji Miura, Hiroaki Muraoka, Hajime Aoi, Roger Wood, Michael Salo and Yoshihiro Iked
Influence of patterning fluctuation on read/write characteristics in discrete track and bit patterned media
J. Magn. Magn. Mat., 320, 2935--2943(2008)
10.1016/j.jmmm.2008.08.063

C.M. Loke, S.J. Greaves and H. Muraoka
Simulations of continuous/cluster-pinned recording media
J. Magn. Magn. Mat., 320, 2944--2947(2008)
10.1016/j.jmmm.2008.08.064

Y. Kanai, K. Hirasawa, T. Tsukamoto, K. Yoshida, S. Greaves and H. Muraoka
Micromagnetic recording field analysis of a fast-switching single-pole-type head
J. Magn. Magn. Mat., 320, 2971--2974(2008)
10.1016/j.jmmm.2008.08.086

J. Yasumori, K. Miura, H. Muraoka, Y. Sonobe and K. Wago
SNR improvement by intergranular exchange coupling in CGC perpendicular magnetic recording media
J. Magn. Magn. Mat., 320, 3079--3082(2008)
10.1016/j.jmmm.2008.08.068

T. Shimatsu, N. Asakura, Y. Inaba, K. Kudo, A. Sato, H. Muraoka, H. Aoi, S. Okamoto and O. Kitakami
Thermal stability and switching field of hard/soft-stacked perpendicular media
J. Magn. Magn. Mat., 320, 3088--3091(2008)
10.1016/j.jmmm.2008.08.020

N. Degawa, S.J. Greaves, H. Muraoka and Y. Kanai
Optimisation of bit patterned media for 1 Tb/in²
J. Magn. Magn. Mat., 320, 3092--3095(2008)
10.1016/j.jmmm.2008.08.097

Y. Nakamura, M. Nishimura, Y. Okamoto, H. Osawa, H. Aoi, H. Muraoka and Y. Nakamura
Iterative decoding algorithm using attenuated information in PMR with bit-patterned medium
J. Magn. Magn. Mat., 320, 3132--3135(2008)
10.1016/j.jmmm.2008.08.024

N. Shinohara, H. Osawa, Y. Okamoto, Y. Nakamura, K. Miura, H. Muraoka and Y. Nakamura
Performance of GPRML-AR system in perpendicular magnetic recording channel with thermal decay
J. Magn. Magn. Mat., 320, 3136--3139(2008)
10.1016/j.jmmm.2008.08.025

Wenli Pei, G.W. Qin, S. Ishio, Y.P. Ren, H. Saito, T. Washiya, K. Miura, H. Muraoka, F.Z. Lian and N. Honda
A novel analysis method for noise of perpendicular recording media
J. Magn. Magn. Mat., 320, 3165--3168(2008)
10.1016/j.jmmm.2008.08.034

Y. Okamoto, T. Bushisue, Y. Kurihara, Y. Nakamura, H. Osawa, H. Muraoka and Y. Nakamura
Dependence of error patterns and BER performance on write pre-compensation in GPRML channels
J. Magn. Magn. Mat., 320, 3192--3195(2008)
10.1016/j.jmmm.2008.08.028

Nobuhiko SHINOHARA, Hisashi OSAWA, Yoshihiro OKAMOTO, Yasuaki NAKAMURA, Kenji MIURA, Hiroaki MURAOKA, and Yoshihisa NAKAMURA
Performance Evaluation of GPRML Channel with Thermal Decay
IEICE Trans. Electron., Vol.J91-C, No.12, 772--779(2008)

Junichi Yasumori, Yoshiaki Sonobe, Simon J. Greaves, and Kim Kong Tham
Approach to High-Density Recording Using CGC Structure
IEEE Trans. Magn., Vol.45, No.2, 850--855(2009)
10.1109/TMAG.2008.2010652

Simon Greaves
Read-write issues in ultra-high density perpendicular recording
J. Magn. Magn. Mat., Vol.321, 477--484(2009)
10.1016/j.jmmm.2008.04.128

K. Mitsuzuka, T. Shimatsu, N. Kikuchi, O. Kitakami, H. Muraoka, and H. Aoi
Magnetic properties of thin hard/soft-stacked dot arrays with a large uniaxial magnetic anisotropy
J. Appl. Phys., Vol.105, 07C103(2009)
10.1063/1.3072014

T. Shimatsu, H. Sato, K. Mitsuzuka, H. Kataoka, H. Aoi, S. Okamoto, and O. Kitakami
Dot arrays of L1₁ type Co-Pt ordered alloy perpendicular films
J. Appl. Phys., Vol.105, 07C109(2009)
10.1063/1.3068539

J.-J. Wang, T. Sakurai, K. Oikawa, K. Ishida, N. Kikuchi, S. Okamoto, H. Sato, T. Shimatsu and O. Kitakami
Magnetic anisotropy of epitaxially grown Co and its alloy thin films
J. Phys.: Condens. Matter 21（2009）185008(6pp)
10.1088/0953-8984/21/18/185008

H. Sato, T. Shimatsu, H. Kataoka, H. Aoi, S. Okamoto, and O. Kitakami
Fabrication of L1₁-type (Co-Ni)-Pt ordered alloy films by sputter deposition
J. Appl. Phys., Vol.105, 07B726(2009)
10.1063/1.3072758

Yuichi Ohsawa, Kiyoshi Yamakawa, and Hiroaki Muraoka
Effect of ion-beam etching damage in Fe-Co tapered main pole
J. Appl. Phys., Vol.105, 07B727(2009)
10.1063/1.3070584

Kiyoshi Yamakawa, Yuichi Ohsawa, Simon Greaves, and Hiroaki Muraoka
Pole design optimization of shielded planar writer for 2 Tbit/in² recording
J. Appl. Phys., Vol.105, 07B728(2009)
10.1063/1.3074101