TAKEI Shigeto 武井重人

Researcher Number	50262689
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2007: 信州大, 工学部, 助手 1998 – 2006: 信州大学, 工学部, 助手 1994 – 1995: 信州大学, 工学部, 助手
Review Section/Research Field	Principal Investigator 電子デバイス・機器工学 / Electronic materials/Electric materials Except Principal Investigator Electronic materials/Electric materials / Electronic materials/Electric materials
Keywords	Principal Investigator 高密度磁気記録媒体 / Sm-Co薄膜 / Cu下地層 / エピタキシャル成長 / 垂直磁気異方性 / 高保磁力 / Cr下地層 / 結晶構造 / 磁気特性 Except Principal Investigator スパッタリング … More / バリウムフェライト / sputtering / 高密度記録媒体 / 六方晶フェライト薄膜 / 酸化物薄膜 / スパッタ / 磁気記録媒体 / 酸化物磁性薄膜 / 酸素ラジカル / 磁性薄膜 / 磁気記録 / 超高密度記録 / 記録媒体 / 六方晶フェライト / 垂直記録 / 微粒子薄膜 / high density recording / hexagonal ferrite / 垂直磁気記録 / perpendicular recording / 鉛フエライト / 六方晶フエライト / 鉛フエライト薄膜 / 紫外光照射 / 磁気記録記録媒体 / オゾンイオン / 鉛フェライト / 真空紫外光 / 薄膜磁気ディスク / 対向ターゲット / barium ferrite / oxide thin film / thin film rigid disk / facing targets sputtering / magnetic thin film / high density recording media / hexagonal ferrite film / ハードディスク / スパック / 薄膜媒体 / フェライト薄膜 / Ba-ferrite / rapid annealing / FTS / recording medium / BaM / 薄膜記録媒体 / バリウムフェライト薄膜 / ストロンチウム薄膜 / 高密度記録 / 非晶質下地層 / 窒化アルミ / 酸化アルミ下地層 / 超高密度記録媒体 / 垂直記録媒体 / スパッタ法 / ハードディスク媒体 / hexagonal ferrite thin film / thin film recording media / Barium ferrite / Strontium ferrite / magnetic recording / SmCo_5薄膜 / 垂直磁気異方性 / シード層 / 高保磁力磁性膜 / SmCo_5合金薄膜 / Sm-Co合金薄膜 / 基板加熱 / 高保磁力磁性体 / 磁気記録材料 / SmCo / 磁気異方性エネルギー / スパッター薄膜 / 下地層 / SmCo_5 film / magnetic storage media / perpendicular magnetic anisotropy / seed layer / high coercive magnetic film / 高密度磁気記録媒体 / ナノスポット結晶 / パターン媒体 / 自己組織 / ナノスポット結晶化 / 微粒子化薄膜 / 自己組織化 / Al-Si / ナノドット / ナノサイズ / high density recording medium / nano dot / small particle / patterned media / perpendicular magnetic recording / self seembled Less

垂直磁気異方性を有する高性能交換結合型薄膜磁石の研究Principal Investigator
- Principal Investigator
  
  武井重人
- Project Period (FY)
  2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University
Research on ferrite thin film with isolated small and pillar like structure for high density HDD medium
- Principal Investigator
  
  MORISAKO Akimitsu
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  SHINSHU UNIVERSITY
高密度垂直磁気記録媒体用Sm-Co薄膜の開発と応用Principal Investigator
- Principal Investigator
  
  武井重人
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  電子デバイス・機器工学
- Research Institution
  Shinshu University
STUDY ON NANO-STRUCTURIZATION AND MAGNETICAL ISOLATION OF Sm-Co MAGNETIC THIN FILMS FOR ULTRA-HIGH DENSITY INFORMATION STORAGE APPLICATION
- Principal Investigator
  
  MATSUMOTO Mitsunori
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  SHINSHU UNIVERSITY
The Effects of third Element for Hexagonal Ferrite Thin Films for High Density Magnetic Recording Medium with small grains
- Principal Investigator
  
  MORISAKO Akimitsu
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University
Rapid annealing of hexagonal ferrite hard disk for high density recording media with low noise
- Principal Investigator
  
  MORISAKO Akimitsu
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University
超高密度記録用酸化物磁性薄膜の創製とその結晶化温度におよぼすオゾンイオンの影響
- Principal Investigator
  
  森迫昭光
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University
高性能性六方晶鉛フエライト薄膜創製における光照射の低温・高速形成におよぼす影響
- Principal Investigator
  
  MORISAKO Akimitsu
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University
Development of high-rate sputtering system for Ba-ferrite thin film rigid disk for ultra high density magnetic recording
- Principal Investigator
  
  MORISAKO Akimitsu
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Shinshu University

All 2005 2004 2003

All Journal Article

[Journal Article] Sm-Co薄膜の結晶構造及び磁気特性の層厚依存性2005
- Author(s)
  武井重人, 上水孝徳, 劉小晰, 森迫昭光, 松本米功
- Journal Title
  
  日本応用磁気学会誌 29
  
  Pages: 227-230
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Dependence of crystal structure and magnetic properties of Sm-Co/Cu thin film on layer thickness2005
- Author(s)
  S.Takei, T.Uemizu, X.Liu, A.Morisako, M.Matsumoto
- Journal Title
  
  Jounal of the Magnetics Society of Japan 29
  
  Pages: 227-230
- NAID
  10013769123
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Sm-Co薄膜の結晶構造及び磁気特性の層圧依存性2005
- Author(s)
  武井重人, 上水孝徳, 劉小晰, 森迫昭光, 松本光功
- Journal Title
  
  日本応用磁気学会誌 29
  
  Pages: 227-230
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] 垂直磁気異芳性を有するSm-Co/Cu薄膜の作製と磁気特性2004
- Author(s)
  武井重人, 上水孝徳, 森迫昭光, 松本光功
- Journal Title
  
  日本応用磁気学会誌 28
  
  Pages: 364-367
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effect of substrate temperature on crystal structure and magnetic properties of Sm-Co films with perpendicular anisotropy.2004
- Author(s)
  S.Takei, T.Uemizu, A.Morisake, M.Matsumoto
- Journal Title
  
  Transactions of the Materials Research Society of Japan 29・4
  
  Pages: 1619-1622
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Fabrication of Sm-Co films with perpendicular magnetic anisotropy2004
- Author(s)
  S.Takei, A.Morisako, M.Matsumoto
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 272-276
  
  Pages: 1703-1705
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effect of substrate temperature on crystal structure and magnetic properties of Sm-Co films with perpendicular anisotropy2004
- Author(s)
  S.Takei, T.Uemizu, A.Morisako, M.Matsumoto
- Journal Title
  
  Transactions of the Materials Research Society of Japan 29
  
  Pages: 1619-1622
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effects of substrate temperature on crystal structure and magnetic properties of Sm-Co/Cu films with perpendicular anisotropy2004
- Author(s)
  S.Takei, T.Uemizu, A.Morisako, M.Matsumoto
- Journal Title
  
  Transactions of the Materials Research Society of Japan 29・4
  
  Pages: 1619-1622
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Sm-Co/Cu薄膜のCrシード層効果2004
- Author(s)
  嘉藤勇, 上水孝徳, 武井重人, 劉小晰, 森迫昭光, 松本光功
- Journal Title
  
  平成16年度電子情報通信学会信越支部大会 6A-4
  
  Pages: 195-196
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Sm-Co薄膜の結晶構造及び磁気特性の層厚依存性2004
- Author(s)
  武井重人, 上水孝徳, 劉小晰, 森迫昭光, 松本光功
- Journal Title
  
  第28回日本応用磁気学会学術講演会概要集 22pB-1
  
  Pages: 169-169
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Structural and magnetic properties of SurCo/Cu film with perpendicular magnetic anisotropy2004
- Author(s)
  S.Takei, T.Uemizu, A.Morisako, M.Matsumoto
- Journal Title
  
  Jounal of the Magnetics Society of Japan 28
  
  Pages: 364-367
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] 結晶化Sm-Co層の磁気特性に及ぼすCr下地層の影響2003
- Author(s)
  武井重人, 森迫昭光, 松本光功
- Journal Title
  
  日本応用磁気学会誌 27
  
  Pages: 328-331
- NAID
  10015760166
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effect of Cr underlayer on magnetic Properties of crystallized Sm-Co layer2003
- Author(s)
  S.Takei, A.Morisako, M.Matsumoto
- Journal Title
  
  Jounal of the Magnetics Society of Japan 27
  
  Pages: 328-331
- NAID
  10015760166
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effect of Sm-Co layer thickness on magnetic properties of crystallized Sm-Co/Cr films2003
- Author(s)
  S.Takei, A.Morisako, M.Matsumoto
- Journal Title
  
  Journal of Applied Physics 93(10)
  
  Pages: 7762-7764
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14350162
[Journal Article] Effect of Sm-Co layer thickness on magnetic properties of crystallized-Sm-Co/Cr films2003
- Author(s)
  S.Takei, A.Morisako, M.Matsumoto
- Journal Title
  
  Journal of Applied Physics 93(10)
  
  Pages: 7762-7764
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14350162

1. MORISAKO Akimitsu (20115380)

# of Collaborated Projects: 7 results

# of Collaborated Products: 14 results
2. MATSUMOTO Mitsunori (80020981)

# of Collaborated Projects: 6 results

# of Collaborated Products: 15 results
3. 榮岩哲二 (60175528)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. LIU Xiaoxi (10372509)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. HIRATA Touoaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

TAKEI Shigeto 武井 重人

Research Projects

Research Products

Co-Researchers

垂直磁気異方性を有する高性能交換結合型薄膜磁石の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on ferrite thin film with isolated small and pillar like structure for high density HDD medium

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高密度垂直磁気記録媒体用Sm-Co薄膜の開発と応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON NANO-STRUCTURIZATION AND MAGNETICAL ISOLATION OF Sm-Co MAGNETIC THIN FILMS FOR ULTRA-HIGH DENSITY INFORMATION STORAGE APPLICATION

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The Effects of third Element for Hexagonal Ferrite Thin Films for High Density Magnetic Recording Medium with small grains

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Rapid annealing of hexagonal ferrite hard disk for high density recording media with low noise

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

超高密度記録用酸化物磁性薄膜の創製とその結晶化温度におよぼすオゾンイオンの影響

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高性能性六方晶鉛フエライト薄膜創製における光照射の低温・高速形成におよぼす影響

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of high-rate sputtering system for Ba-ferrite thin film rigid disk for ultra high density magnetic recording

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Sm-Co薄膜の結晶構造及び磁気特性の層厚依存性2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] Dependence of crystal structure and magnetic properties of Sm-Co/Cu thin film on layer thickness2005

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Sm-Co薄膜の結晶構造及び磁気特性の層圧依存性2005

Author(s)

Journal Title

Data Source

[Journal Article] 垂直磁気異芳性を有するSm-Co/Cu薄膜の作製と磁気特性2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Effect of substrate temperature on crystal structure and magnetic properties of Sm-Co films with perpendicular anisotropy.2004

Author(s)

TAKEI Shigeto 武井重人