MURAOKA Hiroaki 村岡裕明

Researcher Number	20239479
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2014: 東北大学, 電気通信研究所, 教授 2011: 東北大学, 電気通信研究所, 教授 2000: Res.Inst.of Electrical Communication, Tohoku University, professor, 電気通信研究所, 教授 1995 – 1999: 東北大学, 電気通信研究所, 助教授
Review Section/Research Field	Except Principal Investigator 電子デバイス・機器工学 / Electron device/Electronic equipment
Keywords	Except Principal Investigator 垂直磁気記録 / perpendicular magnetic recording / single pole head / spinic data storage / スピニックデータストレージ / 単磁極ヘッド / 並列計算 / 記録ヘッド / Perpendicular magnetic anisotropy / Thermal stability … More / Remanence coercivity / Nucleation-type of recording media / Spin cluster / Perpendicular magnetic recording / High density magnetic recording / 活性化体積 / 熱安定性 / 残留保磁力 / ニュークリエーション / スピンクラスター / 超高密度磁気記録 / signal processing / double layer media / high capacity storage / 等化器 / 高速信号処理 / 二層膜垂直媒体 / 大容量ストレージ / perpendicular double layr media / hard disk / high vacuum sputtering / 垂直二層膜媒体 / ハードディスク / 高真空スパッタリング / multi-level signal processing / thin-film magnetic head / narrow track recording / 多値信号処理 / 薄膜磁気ヘッド / 狭トラック磁気記録 / スピックストレージ / マイクロマグネティック解析 / 重ね書き記録 / 有限要素法 / 次世代磁気記録方式 / 数値解析 / ライトヘッド / マイクロマグネティクス / 記憶・記録 Less

A proposal of high-density, high -requency recording write head for perpendicular magnetic recording in the next generation
- Principal Investigator
  
  KANAI Yasushi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Niigata Institute of Technology
A PROSAL ON MAGNETIC RECORDING WRITE HEADS FOR THE NEXT GENERATIONS
- Principal Investigator
  
  KANAI Yasushi
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electron device/Electronic equipment
- Research Institution
  Niigata Institute of Technology
Spin-cluster recording media for high-density magnetic recording.
- Principal Investigator
  
  NAKAMURA Yoshihisa
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A).
- Research Field
  
  電子デバイス・機器工学
- Research Institution
  Tohoku University
Research on extremely high capacity storage systems by perpendicular hard disk drives
- Principal Investigator
  
  NAKAMURA Yoshihisa
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  電子デバイス・機器工学
- Research Institution
  TOHOKU UNIVERSITY
Basic Research on Tera-bits Spinic Data Storage
- Principal Investigator
  
  NAKAMURA Yoshihisa
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  電子デバイス・機器工学
- Research Institution
  Tohoku University
Research on Prototype of Sputtering Apparatus for Spinic Data Storage Media
- Principal Investigator
  
  NAKAMURA Yoshihisa
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  電子デバイス・機器工学
- Research Institution
  Tohoku University

All 2015 2014 2013 2012 2011 2010 Other

All Journal Article Presentation

[Journal Article] Modelling of heat assisted magnetic recording with the Landau-Lifshitz-Bloch equation and Brillouin functions2015
- Author(s)
  S. J. Greaves, H. Muraoka, and Y. Kanai
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 117 Issue: 17
- DOI
  10.1063/1.4908025
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Micromagnetic model analysis of high frequency heat-assisted magnetic recording2015
- Author(s)
  Y. Kanai, S. J. Greaves, K. Yoshida, and H. Muraoka
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 117 Issue: 17
- DOI
  10.1063/1.4908024
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Micromagnetic model analysis of integrated single-pole-type head with tilted spin-torque oscillator for high-frequency microwave-assisted magnetic recording2015
- Author(s)
  T. Katayama, Y. Kanai, K. Yoshida, S. Greaves, and H. Muraoka
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 117 Issue: 17
- DOI
  10.1063/1.4907328
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Analysis of unswitched grains in thermally assisted magnetic recording2014
- Author(s)
  S. J. Greaves, H. Muraoka, and Y. Kanai
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 115 Issue: 17
- DOI
  10.1063/1.4862223
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Skew angle effects in shingled magnetic recording system with double/triple reader head array2014
- Author(s)
  M. R. Elidrissi, K. S. Chan, S. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 115 Issue: 17
- DOI
  10.1063/1.4869275
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Model analysis of tilted spin-torque oscillator with magnetic write head for shingled microwave-assisted magnetic recording2014
- Author(s)
  T. Katayama, Y. Kanai, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 50 Issue: 11 Pages: 30019041-4
- DOI
  10.1109/tmag.2014.2325609
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Model analysis of magnetic write head for shingled thermally-assisted magnetic recording2014
- Author(s)
  Y. Kanai, H. Tamura, K. Yamakawa, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 50 Issue: 11 Pages: 30014041-4
- DOI
  10.1109/tmag.2014.2325865
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Shingled thermally assisted magnetic recording for 8 Tbit/in^22014
- Author(s)
  S. J. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 50 Issue: 2 Pages: 30012041-4
- DOI
  10.1109/tmag.2013.2283087
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Thermally assisted magnetic recording at 4 Tbit/in22013
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] High frequency recording with shielded planar type heads2013
- Author(s)
  S. J. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Optimal design of MAMR and HAMR by applying response surface methodology2013
- Author(s)
  H. T. Wang, M. R. Elidrissi, K. S. Chan, K. Eason, B. X. Xu, S. J. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn.
  
  Volume: 49 Issue: 6 Pages: 2719-2722
- DOI
  10.1109/tmag.2013.2257704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Micromagnetic model analysis of planar-type write head field response and dependence on pole tip, return yoke and shield structure2013
- Author(s)
  Y. Kanai, H. Tamura, K. Yamakawa, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 49 Issue: 9 Pages: 4970-4976
- DOI
  10.1109/tmag.2013.2251893
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] High speed magnetisation reversal in heat-assisted magnetic recording2012
- Author(s)
  S. Greaves, H. Muraoka, and Y. Kanai
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 111 Issue: 7
- DOI
  10.1063/1.3677679
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Observation of boron diffusion in an annealed Ta/CoFeB/MgO magnetic tunnel junction with standing-wave hard x-ray photoemission2012
- Author(s)
  A. A. Greer, A.X. Gray, Shun Kanai, A. M. Kaiser, S. Ueda, Y. Yamashita, C. Bordel, G. Palsson, N. Maejima, S.-H. Yang, G. Conti, K. Kobayashi, Shoji Ikeda, Fumihiro Matsukura, Hideo Ohno, C. M. Schneider, J. B. Kortright, F. Hellman, and C. S. Fadley
- Journal Title
  
  Applied Physics Letters
  
  Volume: 101 Issue: 20 Pages: 202402-202402
- DOI
  10.1063/1.4766351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-12J02212, KAKENHI-PROJECT-23560033, KAKENHI-PROJECT-24560425
[Journal Article] Requirements for soft magnetic underlayer(SUL)-Micromagnetic simulations of single-pole-type write heads and SUL systems2012
- Author(s)
  Y. Kanai, Y. Jinbo, K. Koyama, K. Yoshida, S. Greaves, and H. Muraoka
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: vol.324, no.3 Issue: 3 Pages: 282-286
- DOI
  10.1016/j.jmmm.2010.12.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Journal Article] Micromagnetic model analysis of planar type recording write heads for high transfer-rate recording2012
- Author(s)
  Y. Kanai, H. Hosokai, K. Yamakawa, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn
  
  Volume: vol.48, no.5 Issue: 5 Pages: 1723-1730
- DOI
  10.1109/tmag.2011.2171927
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Journal Article] Magnetisation switching in energy assisted recording2012
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 48 Issue: 5 Pages: 1794-1800
- DOI
  10.1109/tmag.2012.2187776
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Micromagnetic model analysis of planar type recording write heads for high transfer-rate recording2012
- Author(s)
  Y. Kanai, H. Hosokai, K. Yamakawa, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: 48 Pages: 1723-1730
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560425
[Journal Article] Micromagnetic simulation of recording write heads a comparison of various micromagnetic software2012
- Author(s)
  T. Tsukamoto, Y. Kanai, K. Koyama, K. Yoshida, Y. Uehara, K. Shimizu, S. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn
  
  Volume: vol.48, no.2 Issue: 2 Pages: 311-314
- DOI
  10.1109/tmag.2011.2172398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Journal Article] Micromagnetic analysis to reduce adjacent track erasure field in planar write heads2011
- Author(s)
  Y. Kanai, H. Hosokai, K. Koyama, K. Yamakawa, K. Yoshida, S. J. Greaves and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn
  
  Volume: vol.47, no.10 Issue: 10 Pages: 3399-3402
- DOI
  10.1109/tmag.2011.2155631
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Journal Article] Micromagnetic analysis of shielded write heads using symmetric multiprocessing systems2010
- Author(s)
  Y. Kanai, K. Koyama, M. Ueki, T. Tsukamoto, K. Yoshida, S. J. Greaves, and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn
  
  Volume: vol.46, no.8 Issue: 8 Pages: 3337-3340
- DOI
  10.1109/tmag.2010.2045883
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Journal Article] Finite-element and micromagnetic modeling of write heads for shingled recording2010
- Author(s)
  Y. Kanai, Y. Jinbo, T. Tsukamoto, S. J. Greaves, K. Yoshida, and H. Muraoka
- Journal Title
  
  IEEE Trans. on Magn
  
  Volume: vol.46, no.3 Issue: 3 Pages: 715-721
- DOI
  10.1109/tmag.2009.2038354
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560374
[Presentation] 高周波アシスト磁気記録ヘッドのSTO発振解析シミュレーション(2)　: STO－ヘッド相互作用と最適な注入電流密度2015
- Author(s)
  片山拓人, 金井　靖, 吉田和悦, S. Greaves, 村岡裕明
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  愛知県名古屋市
- Year and Date
  2015-03-06
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Shingled thermally assisted magnetic recording for 8 Tbit/in2;2014
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  International Congress Center （Dresden, Germany）
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Model analysis of oblique STO oscillator with magnetic write head for shingled MAMR2014
- Author(s)
  Y. Kanai, H. Tamura, K. Yamakawa, K. Yoshida, S. Greaves, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  International Congress Center （Dresden, Germany）
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Analysis of unswitched grains in thermally assisted magnetic recording2013
- Author(s)
  S. J. Greaves, H. Muraoka, and Y. Kanai
- Organizer
  58th Annual MMM Conference
- Place of Presentation
  Sheraton Denver Downtown Hotel (Denver, Colorado, U.S.A.)
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] High frequency recording with shielded planar type heads2013
- Author(s)
  S. J. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  12th Joint MMM-Intermag Conference
- Place of Presentation
  Chicago, IL, U.S.A.
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] SMRを想定したMAMR用磁気記録ヘッドの磁界解析計算2013
- Author(s)
  片山拓人, 田村英和, 金井　靖, 吉田和悦, S. Greaves, 村岡裕明
- Organizer
  37回日本磁気学会学術講演会
- Place of Presentation
  北海道大学（北海道札幌市北区）
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Study of skew angle effects in a TDMR system2013
- Author(s)
  M. R. Elidrissi, K. S. Chan, S. J. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  58th Annual MMM Conference
- Place of Presentation
  Sheraton Denver Downtown Hotel (Denver, Colorado, U.S.A.)
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] シングル記録方式を仮定した熱アシスト磁気記録用ライトヘッドの記録磁界解析2013
- Author(s)
  田村英和, 金井　靖, 山川清志, 吉田和悦, S. Greaves, 村岡裕明
- Organizer
  電子情報通信学会技術研究報告　磁気記録・情報ストレージ研究会
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] A comparison of HAMR and MAMR systems via micromagnetic/GFP modelling and channel simulations2012
- Author(s)
  H. Wang, M. R. Elidrissi, S. S. B. Shafiee, K. Eason. K. S. Chan, S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  Vancouver, BC, Canada
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Modeling of writing process for two-dimensional magnetic recording and performance evaluation of two-dimensional neural network equalizer2012
- Author(s)
  M. Yamashita, Y. Okamoto, Y. Nakamura, H. Osawa, K. Miura, S. Greaves, H. Aoi, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  Vancouver, BC, Canada
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Optimal design of MAMR and HAMR by applying response surface methodology2012
- Author(s)
  H. T. Wang, M. R. Elidrissi, K. S. Chan, K. Eason, B. X. Xu, S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  Asia-Pacific Magnetic Recording Conference (APRMC2012)
- Place of Presentation
  Singapore
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Planar head field responses to high-frequency write current on shield structures2012
- Author(s)
  H. Tamura, Y. Kanai, K. Yoshida, K. Yamakawa, S. J. Greaves, and H. Muraoka
- Organizer
  ICAUMS2012 / 36th Conference on Magnetics in Japan
- Place of Presentation
  Nara, Japan
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Heat assisted recording at 4 Tbit/in2;2012
- Author(s)
  S. J. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  Asia-Pacific Magnetic Recording Conference (APRMC2012)
- Place of Presentation
  Singapore
- Invited
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] High frequency recording with shielded planar heads2012
- Author(s)
  S. J. Greaves, H. Muraoka, and Y. Kanai
- Organizer
  ICAUMS2012 / 36th Conference on Magnetics in Japan
- Place of Presentation
  Nara, Japan
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Effect of time-dependent head fields on recording performance2012
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  Vancouver, BC, Canada
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] エネルギーアシスト記録：熱補助記録とマイクロ波アシスト記録の比較2012
- Author(s)
  サイモングリーブス，村岡裕明，金井靖
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  宮城県仙台市　東北大学
- Invited
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Micromagnetic model analysis of write head field responses on pole tip, return yoke and shield structures2012
- Author(s)
  Y. Kanai, H. Tamura, H. Hosokai, K. Yamakawa, K. Yoshida, S. J. Greaves, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference
- Place of Presentation
  Vancouver, BC, Canada
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] シールドプレーナー型ヘッドによる高転送レート記録の検討：主磁極先端形状とシールド構造2012
- Author(s)
  田村英和,　金井靖,　山川清志,　吉田和悦,　Simon Greaves,　村岡裕明
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  秋田市　秋田県産業技術センター
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Modelling of thermally assisted magnetic recording with the LLB equation and Brillouin functions
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  59th Annual Magnetism and Magnetic Materials Conference (MMM)
- Place of Presentation
  Honolulu, HI, U.S.A.
- Year and Date
  2014-11-03 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] ヘッドスキューのあるSMRにおけるLDPC符号化・繰返し復号化方式の性能評価
- Author(s)
  鈴藤稜太, 仲村泰明, 岡本好弘, 大沢寿, 金井　靖, 村岡裕明
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  愛媛県松山市
- Year and Date
  2014-12-11 – 2014-12-12
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Bit error rate performance for head skew angle in shingled magnetic recording using dual reader heads.
- Author(s)
  Y. Nakamura, H. Osawa, Y. Okamoto, Y. Kanai, and H. Muraoka
- Organizer
  59th Annual Magnetism and Magnetic Materials Conference (MMM)
- Place of Presentation
  Honolulu, HI, U.S.A.
- Year and Date
  2014-11-03 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Micromagnetic model analysis of integrated SPT head with tilted STO for high-frequency microwave-assisted magnetic recording
- Author(s)
  T. Katayama, Y. Kanai, K. Yoshida, S. Greaves, and H. Muraoka
- Organizer
  59th Annual Magnetism and Magnetic Materials Conference (MMM)
- Place of Presentation
  Honolulu, HI, U.S.A.
- Year and Date
  2014-11-03 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Performance evaluation of signal dependent noise predictive ML detector for TDMR R/W channel
- Author(s)
  S. Kawamura, Y. Okamoto, Y. Nakamura, H. Osawa, Y. Kanai, and H. Muraoka
- Organizer
  59th Annual Magnetism and Magnetic Materials Conference (MMM)
- Place of Presentation
  Honolulu, HI, U.S.A.
- Year and Date
  2014-11-03 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] The dynamics of microwave assisted magnetic recording
- Author(s)
  S. Greaves, Y. Kanai, T. Katayama, and H. Muraoka
- Organizer
  The 25th Magnetic Recording Conference (TMRC 2014)
- Place of Presentation
  Berkeley, CA, U.S.A.
- Year and Date
  2014-08-11 – 2014-08-13
- Invited
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] SMR-MAMR用ヘッドの高周波記録電流への応答解析
- Author(s)
  片山拓人, 金井　靖, 吉田和悦, S. Greaves, 村岡裕明
- Organizer
  第38回日本磁気学会学術講演会
- Place of Presentation
  神奈川県横浜市
- Year and Date
  2014-09-02 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] 高周波アシスト磁気記録ヘッドのSTO発振解析シミュレーション
- Author(s)
  片山拓人, 金井　靖, 吉田和悦, S. Greaves, 村岡裕明
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  新潟県柏崎市
- Year and Date
  2014-10-02 – 2014-10-03
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Micromagnetic model analysis of high-frequency thermally-assisted magnetic recording
- Author(s)
  Y. Kanai, S. Greaves, K. Yoshida, and H. Muraoka
- Organizer
  59th Annual Magnetism and Magnetic Materials Conference (MMM)
- Place of Presentation
  Honolulu, HI, U.S.A.
- Year and Date
  2014-11-03 – 2014-11-07
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Microwave-assisted shingled magnetic recording
- Author(s)
  S. Greaves, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference (INTERMAG 2015)
- Place of Presentation
  Beijing, China
- Year and Date
  2015-05-11 – 2015-05-15
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Performance evaluation of LDPC coding and iterative decoding system in TDMR R/W channel with head skew
- Author(s)
  R. Suzutou, Y. Nakamura, H. Osawa, Y. Okamoto, Y. Kanai, and H. Muraoka
- Organizer
  IEEE International Magnetics Conference (INTERMAG 2015)
- Place of Presentation
  Beijing, China
- Year and Date
  2015-05-11 – 2015-05-15
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] SMRにおけるヘッドスキュー角に対するビット誤り率特性
- Author(s)
  仲村泰明, 大沢　寿, 岡本好弘, 金井　靖, 村岡裕明
- Organizer
  第38回日本磁気学会学術講演会
- Place of Presentation
  神奈川県横浜市
- Year and Date
  2014-09-02 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] SMRにおけるアレイヘッド再生のための二次元等化に関する一検討
- Author(s)
  藤本直樹, 仲村泰明, 大沢寿, 岡本好弘, 金井　靖, 村岡裕明
- Organizer
  電子情報通信学会　磁気記録・情報ストレージ研究会
- Place of Presentation
  愛媛県松山市
- Year and Date
  2014-12-11 – 2014-12-12
- Data Source
  KAKENHI-PROJECT-24560425

1. NAKAMURA Yoshihisa (50006235)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. TAN Kenji (80282010)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. KANAI Yasushi (00251786)

# of Collaborated Projects: 2 results

# of Collaborated Products: 52 results
4. GREAVES Simon (60375152)

# of Collaborated Projects: 2 results

# of Collaborated Products: 46 results
5. YOSHIDA Kazuetsu (90327718)

# of Collaborated Projects: 2 results

# of Collaborated Products: 23 results
6. SUGITA Yutaka (20292287)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. SHIMIZU Yukiya (90282011)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. SHIMATSU Takehito (50206182)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 高野研一 (70250842)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 田河育也 (80212017)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. WATANABE Isao (10302233)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. HIRATA Toyoaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

MURAOKA Hiroaki 村岡 裕明

Research Projects

Research Products

Co-Researchers

A proposal of high-density, high -requency recording write head for perpendicular magnetic recording in the next generation

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A PROSAL ON MAGNETIC RECORDING WRITE HEADS FOR THE NEXT GENERATIONS

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Spin-cluster recording media for high-density magnetic recording.

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Research on extremely high capacity storage systems by perpendicular hard disk drives

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Basic Research on Tera-bits Spinic Data Storage

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Research on Prototype of Sputtering Apparatus for Spinic Data Storage Media

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[Journal Article] Modelling of heat assisted magnetic recording with the Landau-Lifshitz-Bloch equation and Brillouin functions2015

Author(s)

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[Journal Article] Micromagnetic model analysis of high frequency heat-assisted magnetic recording2015

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[Journal Article] Micromagnetic model analysis of integrated single-pole-type head with tilted spin-torque oscillator for high-frequency microwave-assisted magnetic recording2015

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[Journal Article] Analysis of unswitched grains in thermally assisted magnetic recording2014

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[Journal Article] Skew angle effects in shingled magnetic recording system with double/triple reader head array2014

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[Journal Article] Model analysis of tilted spin-torque oscillator with magnetic write head for shingled microwave-assisted magnetic recording2014

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[Journal Article] Model analysis of magnetic write head for shingled thermally-assisted magnetic recording2014

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[Journal Article] Shingled thermally assisted magnetic recording for 8 Tbit/in^22014

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MURAOKA Hiroaki 村岡裕明

[Presentation] 高周波アシスト磁気記録ヘッドのSTO発振解析シミュレーション(2)　: STO－ヘッド相互作用と最適な注入電流密度2015