FUJIYOSHI TAKANORI 藤吉孝則

… Alternative Names

FUJIYOSI Takanori 藤吉孝則

FUJIYOSHI Takanori 藤吉孝則

藤吉孝則フジヨシタカノリ

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Researcher Number	80212190
Other IDs
External Links
Affiliation (Current)	2025: 熊本大学, 大学院先端科学研究部(工), 教授
Affiliation (based on the past Project Information) *help	2007: Kumamoto University, Graduate School of Science and Thclmology, Professor 2006: 熊本大学, 大学院自然科学研究科, 助教授 2003 – 2005: 熊本大学, 工学部, 助教授 1998 – 1999: 熊本大学, 工学部, 助教授 1995 – 1996: 熊本大学, 工学部, 助教授 1992 – 1994: 熊本大学, 工学部, 助手 1993: 熊本大学, 大学院・自然科学研究科, 助手
Review Section/Research Field	Principal Investigator Electronic materials/Electric materials / Electronic materials/Electric materials Except Principal Investigator Electronic materials/Electric materials / 表面界面物性 / Applied materials science/Crystal engineering
Keywords	Principal Investigator 臨界電流密度 / Critical current density / Superconductor / ナノ構造人工ピン / 超伝導体 / 高温超伝導体 / 磁束クリープ / 量子化磁束 / 磁束ピン止め / nano-structure … More / E-J characteristic / artificial pinning centers / Flux pinning / ナノ構造人工ピンニングセンター / ナノ構造制御 / 電界-電流密度特性 / 人工ピンニングセンター / 磁束ピンニング / columnar defect / nano-structure artificial pinning / Electric transport property / Scaling law / 電圧-電流特性 / 柱状欠陥 / 電気的輸送特性 / スケーリング則 / ピン分布 / 光励起 / 磁束グラス / 不可逆曲線 / 酸化物高温超伝導体 … More Except Principal Investigator 臨界電流密度 / 高温超伝導体 / イオンビーム / 磁場侵入長 / カイネティックインダクタンス / 量子化磁束格子 / peak effect / percolation / pin potential / flux liquid / flux glass / irreversibility line / critical current density / high-T_c superconductor / 高温酸物超伝導体 / ピーク効果 / パーコレーション / ピンポテンシャル / 磁束液体 / 磁束グラス / 不可逆線 / 酸化物高温超伝導体 / スパッタリング / 低エネルギー / 酸化 / イオンプロセス / 拡散防止膜 / B1化合物 / チタン / 磁束ピン止め / 磁界電流密度 / 相転移 / スケーリング / III-V族 / アモルファス / 反応性蒸着 / 発光ダイオード / 磁束バンドル / Labuschパラメータ / ピン特性 / 磁束侵入距離 / 磁束格子のメルティング曲線 / 非可逆曲線 / 熱揺動によるデピンニング曲線 / 量子化磁束のダイナミックス / 磁束ピンニング現象 Less

Evaluation method for flux pinning properties in the mixed state of superconductorsPrincipal Investigator
- Principal Investigator
  
  FUJIYOSHI Takanori
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kumamoto University
Scaling Law on the temperature and magnetic field dependence of critical current density in the mixed state of superconductorsPrincipal Investigator
- Principal Investigator
  
  FUJIYOSI Takanori
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kumamoto University
The Critical Current Density and Pin Potential of High-Tc Oxide Superconductors
- Principal Investigator
  
  MIYAHARA Kuniyuki
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kumamoto University
高温超伝導体の混合状態における量子化磁束のダイナミクスPrincipal Investigator
- Principal Investigator
  
  藤吉孝則
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kumamoto University
低エネルギーイオンプロセスによるTiオキシナイトライド超薄膜の成長制御
- Principal Investigator
  
  久保田弘
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  表面界面物性
- Research Institution
  Kumamoto University
高温超伝導体における量子化磁束のダイナミックスと不可逆曲線に関する研究Principal Investigator
- Principal Investigator
  
  藤吉孝則
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kumamoto University
高温超伝導体における量子磁束の電子物性の評価
- Principal Investigator
  
  山藤馨
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyushu University
高温超伝導体における量子磁束格子の電磁物性定数の評価
- Principal Investigator
  
  山藤馨
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyushu University
イオンビーム反応性蒸着によるアモルファスIII-V族半導体薄膜の育成と青色発光制御
- Principal Investigator
  
  KUBOTA Hiroshi
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Kumamoto University
高温超伝導体における量子磁束格子の電磁物性定数の評価
- Principal Investigator
  
  山藤薫
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyushu University

All 2008 2007 2006 2005

All Journal Article Presentation Book

[Book] Critical Currents in Superconductors (Chapter 4)2005
- Author(s)
  K.Yamafuji, T.Fujiyoshi
- Publisher
  Fuzambo International
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560279
[Book] Critical Currents in Superconductors(Chapter 4)2005
- Author(s)
  K.Yamafuji, T.Fujiyoshi
- Publisher
  Fuzambo International
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Effect on the aspect ratio of a superconducting tape on the AC loss in perpendicular external magnetic field2008
- Author(s)
  K. Yamafuji, T. Fujiyoshi, et. al.
- Journal Title
  
  Res.Bull.Fukuoka Inst.Tech. 40
  
  Pages: 199-208
- NAID
  110006593919
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Effect of the aspect ratio of a superconducting tape on the AC loss in perpendicular external magnetic field2008
- Author(s)
  K, Yamafuji, T., Fujiyoshi, et. al.
- Journal Title
  
  Res. Bull. Fukuoka Inst. Tech.
  
  Pages: 199-208
- NAID
  110006593919
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] High critical current density under magnetic fields in as-grown MgB_2 thin films deposited by molecular-beam epitaxy2007
- Author(s)
  M. Haruta, T. Fujiyoshi, et. al.
- Journal Title
  
  Supercond.Sci.Technol. 20
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Enhancement of Jc in MgB_2 thin films on Si substrate with pinning centers introduced by deposition in O_2 atmosphere2007
- Author(s)
  M., Haruta, T., Fujiyoshi, T., Sueyoshi, et. al.
- Journal Title
  
  J. Appl. Phys. 102
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] High critical current density under magnetic fields in as-grown MgB_2 thin films deposited by molecular-beam epitaxy2007
- Author(s)
  H.Haruta, T.Fujiyoshi et al.
- Journal Title
  
  Superconductor Science and Technology 20・1
  
  Pages: 11-14
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Enhancement of Jc in MgB_2 thin films on Si substrate with pinning centers introduced by deposition in O_2 atmosphere2007
- Author(s)
  M. Haruta, T. Fujiyoshi, et. al.
- Journal Title
  
  J.Appl.Phys. 102
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] High critical current density under magnetic fields in as-grown MgB_2 thin films deposited by molecular-beam epitaxy2007
- Author(s)
  M., Haruta, T., Fujiyoshi, T., Sueyoshi, et. al.
- Journal Title
  
  Supercond. Sci. and Technol. 20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Flux pinning properties of ErBa_2Cu_3O_y thin films with BaZrO_3 nanorods2006
- Author(s)
  H.Haruta, T.Fujiyoshi et al.
- Journal Title
  
  Superconductor Science and Technology 19・8
  
  Pages: 803-807
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Flux phinning properies ErBa_2Cu_3O_y thin films BaZrO_3 nanorods2006
- Author(s)
  M. Haruta, T. Fujiyoshi, et. al.
- Journal Title
  
  Supercond.Sci.Technol. 19
  
  Pages: 803-807
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Flux pinning properties of ErBa_2Cu_3O_y thin films with BaZrO_3 nanorods2006
- Author(s)
  M., Haruta, T., Fujiyoshi, T., Sueyoshi, et. al.
- Journal Title
  
  Supercond. Sci. and Technol. 19
  
  Pages: 803-807
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Journal Article] Critical current density of MgB_2 thin film with pinning centers introduced by deposition in oxygen atmosphere2005
- Author(s)
  M.Haruta, T.Fujiyoshi et al.
- Journal Title
  
  Superconductor Science and Technology 18・11
  
  Pages: 1460-1463
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Effect of controlled densities of columnar defects on pinning parameters in YBa_2Cu_3O_<7-δ> thin films2005
- Author(s)
  T.Sueyoshi, T.Fujiyoshi et al.
- Journal Title
  
  Physica C 424
  
  Pages: 153-158
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Relaxation of the magnetization in the pinning state of high-T_c superconductors2005
- Author(s)
  T.Fujiyoshi et al.
- Journal Title
  
  Physica C Vol.424
  
  Pages: 29-39
- NAID
  10013400859
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] E-J characteristics of MgB_2 thin films prepared by electron beam evaporation method2005
- Author(s)
  M.Haruta, T.Fujiyoshi et al.
- Journal Title
  
  Physica C 426-431
  
  Pages: 174-178
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Relaxation of the magnetization in the pinning state of high-T_c superconductors2005
- Author(s)
  T.Fujiyoshi et al.
- Journal Title
  
  Physica C 424
  
  Pages: 29-39
- NAID
  10013400859
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] 電子ビーム蒸着法により作製したMgB2薄膜におけるピンニング特性の印加磁場角度依存性2005
- Author(s)
  春田正和, 藤吉孝則他
- Journal Title
  
  低温工学 40・11
  
  Pages: 473-478
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Critical state model2005
- Author(s)
  Kaoru Yamafuji, Takanori Fujiyoshi
- Journal Title
  
  Critical Currents in Superconductors, Captor 4 (Eds. T.Takizawa and M.Murakami) (Fuzambo International)
  
  Pages: 47-69
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Relaxation of the magnetization in the pinning state of high-T_c superconductors2005
- Author(s)
  Takanori Fujiyoshi et al.
- Journal Title
  
  Physica C (in press)
- NAID
  10013400859
- Data Source
  KAKENHI-PROJECT-15560279
[Journal Article] Effect of inclined magnetic field on pinning parameters in YBCuO thin films with columnar defects2005
- Author(s)
  T.Sueyoshi, T.Fujiyoshi et al.
- Journal Title
  
  Physica C 426-431
  
  Pages: 83-87
- Data Source
  KAKENHI-PROJECT-15560279
[Presentation] 電子ビーム蒸着法で作製したMgB2/Ni積層薄膜の臨界電流密度特性2008
- Author(s)
  藤吉孝則
- Organizer
  第55回2008年度応用物理学会学術講演会
- Place of Presentation
  船橋市
- Year and Date
  2008-03-29
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] 電子ビーム蒸着法で作製したMgB_2/Ni積層薄膜の臨界電流密度特性2008
- Author(s)
  藤吉孝則
- Organizer
  第55回2008年度応用物理学会学術講演会
- Place of Presentation
  船橋市
- Year and Date
  2008-03-29
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] Flux pinning properties of REBa2Cu3Oy thin films with BaZrO3 nano-rods2007
- Author(s)
  Fujiyoshi, T.
- Organizer
  20th International Symposium on Superconductivity
- Place of Presentation
  Tsukuba,Japan
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] 超伝導混合状態におけるn値とピン力分布の関係2007
- Author(s)
  藤吉孝則
- Organizer
  第76回2007年度春季低温工学・超伝導学会
- Place of Presentation
  千葉市
- Year and Date
  2007-05-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] Flux pinning properties of REBa_2Cu_3O_y thin films with BaZrO_3 nano-rods2007
- Author(s)
  T., Fujiyoshi
- Organizer
  20th International Symposium on Superconductivity
- Place of Presentation
  Tsukuba, Japan
- Year and Date
  2007-11-07
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] 超伝導混合状態におけるn値とピンカ分布の関係2007
- Author(s)
  藤吉孝則
- Organizer
  第76回2007年度春季低温工学・超電導学会
- Place of Presentation
  千葉市
- Year and Date
  2007-05-17
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] Flux pinning properties of REBa_2Cu_3O_y thin films with BaZrO_3 nano-rods2007
- Author(s)
  T. Fujiyoshi
- Organizer
  20th International Symposium on Superconductivity
- Place of Presentation
  Tsukuba,Japan
- Year and Date
  2007-11-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] Flux pinning properties of high-Tc superconductors with artificial pinning centers2007
- Author(s)
  T. Fujiyoshi
- Organizer
  13th Japan-US Workshop on Advanced Superconductors
- Place of Presentation
  Gifu,Japan
- Year and Date
  2007-11-10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] Flux pinning properties of high- T_c superconductors with artificial pinning centers2007
- Author(s)
  T., Fujiyoshi
- Organizer
  13th Japan-US Workshop on Advanced Superconductors
- Place of Presentation
  Gifu, Japan
- Year and Date
  2007-11-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BaZrO_3添加REBa_2Cu_3O_y薄膜の磁束ピンニング特性2007
- Author(s)
  藤吉孝則
- Organizer
  第68回2007年度応用物理学会学術講演会
- Place of Presentation
  札幌市
- Year and Date
  2007-09-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BaZrO3添加REBa2Cu30y薄膜の磁束ピンニング特性2007
- Author(s)
  藤吉孝則
- Organizer
  第68回2007年度応用物理学会学術講演会
- Place of Presentation
  札幌市
- Year and Date
  2007-09-07
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] 人工ピンを導入したREBCO薄膜の磁束ピンニング特性2007
- Author(s)
  藤吉孝則
- Organizer
  第77回2007年度秋季低温工学・超電導学会
- Place of Presentation
  仙台市
- Year and Date
  2007-11-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BZOナノロッドを導入したErBCO薄膜の磁束ピンニング特性(2)2006
- Author(s)
  藤吉孝則
- Organizer
  第75回2006年度秋季低温工学・超電導学会
- Place of Presentation
  熊本市
- Year and Date
  2006-11-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BaZrO_3添加ErBa_2Cu_3O_y薄膜の磁束ピンニング特性2006
- Author(s)
  藤吉孝則
- Organizer
  2006年度秋季第67回応用物理学会学術講演会
- Place of Presentation
  草津市
- Year and Date
  2006-08-30
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BZO添加量の異なるErBCO薄膜の磁束ピンニング特性2006
- Author(s)
  藤吉孝則
- Organizer
  低温学会九州・西日本支部第1回研究会
- Place of Presentation
  鹿児島市
- Year and Date
  2006-07-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309
[Presentation] BZOナノロッドを導入したErBCO薄膜の磁束ピンニング特性2006
- Author(s)
  藤吉孝則
- Organizer
  第73回2006年度春季低温工学・超電導学会
- Place of Presentation
  大阪市
- Year and Date
  2006-05-15
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560309

1. KUBOTA Hiroshi (20170037)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. MIYAHARA Kuniyuki (90040401)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. 山藤薫 (90037721)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. 木須隆暢 (00221911)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. 岩熊成卓 (30176531)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. SUEYOSHI Tetsuro (20315287)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
7. 倪宝栄 (10248536)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 船木和夫 (60091352)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 大貫正實 (60152203)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

FUJIYOSHI TAKANORI 藤吉 孝則

FUJIYOSI Takanori 藤吉 孝則

FUJIYOSHI Takanori 藤吉 孝則

藤吉 孝則 フジヨシ タカノリ

Research Projects

Research Products

Co-Researchers

Evaluation method for flux pinning properties in the mixed state of superconductorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Scaling Law on the temperature and magnetic field dependence of critical current density in the mixed state of superconductorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The Critical Current Density and Pin Potential of High-Tc Oxide Superconductors

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高温超伝導体の混合状態における量子化磁束のダイナミクスPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

低エネルギーイオンプロセスによるTiオキシナイトライド超薄膜の成長制御

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高温超伝導体における量子化磁束のダイナミックスと不可逆曲線に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

高温超伝導体における量子磁束の電子物性の評価

Principal Investigator

Project Period (FY)

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Research Institution

高温超伝導体における量子磁束格子の電磁物性定数の評価

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イオンビーム反応性蒸着によるアモルファスIII-V族半導体薄膜の育成と青色発光制御

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高温超伝導体における量子磁束格子の電磁物性定数の評価

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[Book] Critical Currents in Superconductors (Chapter 4)2005

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[Book] Critical Currents in Superconductors(Chapter 4)2005

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[Journal Article] Effect on the aspect ratio of a superconducting tape on the AC loss in perpendicular external magnetic field2008

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NAID

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[Journal Article] Effect of the aspect ratio of a superconducting tape on the AC loss in perpendicular external magnetic field2008

FUJIYOSHI TAKANORI 藤吉孝則

FUJIYOSI Takanori 藤吉孝則

FUJIYOSHI Takanori 藤吉孝則

藤吉孝則フジヨシタカノリ