YOSHIDA Kazuetsu 吉田和悦

Researcher Number	90327718
Other IDs
Affiliation (based on the past Project Information) *help	2014: 工学院大学, 工学部, 教授 2011: 工学院大学, 工学部, 教授
Review Section/Research Field	Except Principal Investigator Electron device/Electronic equipment
Keywords	Except Principal Investigator 並列計算 / 記録ヘッド / 垂直磁気記録 / 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

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

All 2015 2014 2013 2012 2011 2010 Other

All Journal Article Presentation

[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] 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] Effect of magnetostatic interactions between the spin-torque oscillator and the SPT writer on the oscillation characteristics of the spin-torque oscillator2013
- Author(s)
  S. Asaka, T. Hashimoto, K. Yoshida, and Y. Kanai
- Journal Title
  
  IEICE Trans. Electron
  
  Volume: E96-C Pages: 1484-1489
- NAID
  130003385217
- 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] 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] Oscillation Characteristics of Spin-Torque Oscillator Put in Write Gap of SPT Head2012
- Author(s)
  高橋達明，朝香壮太，吉田和悦，金井靖
- Journal Title
  
  J. Magn. Soc. Jpn.
  
  Volume: 36 Issue: 3 Pages: 150-154
- DOI
  10.3379/msjmag.1205R002
- NAID
  130002112329
- ISSN
  1882-2924, 1882-2932
- Language
  Japanese
- Peer Reviewed
- Data Source
  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] 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 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] 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] Effect of magnetostatic interactions between spin-torque oscillator and SPT writer on oscillation characteristics of spin-torque oscillator2013
- Author(s)
  S. Asaka, T. Hashimoto, K. Yoshida, and Y. Kanai
- 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] 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] Oscillation characteristics of spin-torque oscillator calculated using integrated simulator with spt writer2012
- Author(s)
  K. Yoshida, S. Asaka, T. Hashimoto, and Y. Kanai
- Organizer
  The 19th International Conference on Magnetism
- Place of Presentation
  Busan, Korea
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] Oscillation characteristics of STO inserted between main-pole and trailing shield of SPT head2012
- Author(s)
  S. Asaka, T. Hashimoto, K. Yoshida, and Y. Kanai
- Organizer
  ICAUMS2012 / 36th Conference on Magnetics in Japan
- Place of Presentation
  Nara, Japan
- Data Source
  KAKENHI-PROJECT-24560425
[Presentation] SPTヘッドのトレーリングシールドの形状がSTO素子の発振特性に与える影響2012
- Author(s)
  橋本卓弥，朝香壮太，吉田和悦，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
  茨城県日立市茨城大学
- 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] GPGPUによるマイクロマグネティックシミュレータの高速化2012
- Author(s)
  山口諒輔,　山口実靖,　吉田和悦,　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
  愛媛県松山市　愛媛大学
- 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] 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] 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] 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

1. KANAI Yasushi (00251786)

# of Collaborated Projects: 2 results

# of Collaborated Products: 29 results
2. MURAOKA Hiroaki (20239479)

# of Collaborated Projects: 2 results

# of Collaborated Products: 23 results
3. GREAVES Simon (60375152)

# of Collaborated Projects: 2 results

# of Collaborated Products: 23 results

YOSHIDA Kazuetsu 吉田 和悦

Research Projects

Research Products

Co-Researchers

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

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A PROSAL ON MAGNETIC RECORDING WRITE HEADS FOR THE NEXT GENERATIONS

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

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

Author(s)

Journal Title

DOI

Data Source

[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)

Journal Title

DOI

Data Source

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

Author(s)

Journal Title

DOI

Data Source

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

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of magnetostatic interactions between the spin-torque oscillator and the SPT writer on the oscillation characteristics of the spin-torque oscillator2013

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Micromagnetic model analysis of planar-type write head field response and dependence on pole tip, return yoke and shield structure2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Micromagnetic simulation of recording write heads a comparison of various micromagnetic software2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Oscillation Characteristics of Spin-Torque Oscillator Put in Write Gap of SPT Head2012

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Requirements for soft magnetic underlayer(SUL)-Micromagnetic simulations of single-pole-type write heads and SUL systems2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Micromagnetic model analysis of planar type recording write heads for high transfer-rate recording2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Micromagnetic model analysis of planar type recording write heads for high transfer-rate recording2012

Author(s)

Journal Title

Data Source

[Journal Article] Micromagnetic analysis to reduce adjacent track erasure field in planar write heads2011

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Micromagnetic analysis of shielded write heads using symmetric multiprocessing systems2010

Author(s)

YOSHIDA Kazuetsu 吉田和悦

[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