Rchr
J-GLOBAL ID:201701019404598752
Update date: Mar. 15, 2025 Okada Tatsunori
オカダ タツノリ | Okada Tatsunori
Affiliation and department: Job title:
Associate Professor
Homepage URL (2): http://www.matsc.kyutech.ac.jp/vortex/index.html
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http://www.matsc.kyutech.ac.jp/vortex/en/index.html Research field (3):
Magnetism, superconductivity, and strongly correlated systems
, Applied materials
, Magnetism, superconductivity, and strongly correlated systems
Research keywords (2):
強磁場
, 超伝導
Research theme for competitive and other funds (10): - 2025 - 2028 レアアース系超電導線材のリサイクル技術開発
- 2023 - 2027 Influence of quantum critical point on depairing current density and critical current density
- 2025 - 2026 曲げひずみによるレアアース系超電導線材のドメイン制御とその通電特性に対する影響の究明
- 2023 - 2024 High-Field Critical Current Evaluation of Superconducting Tapes Using 1 kA-Class Large Current Probe
- 2021 - 2023 酸素欠損量制御で探る希土類系銅酸化物超伝導線材の縦磁界効果
- 2018 - 2022 Magnet technology development for 50T cryogen-free high temperature superconducting magnet
- 2021 - 2022 点接触分光法による磁束ピン止め機構の究明 -超伝導線材の通電特性向上に向けて-
- 2018 - 2021 Characteristic control of iron-chalcogenide tapes via uniaxial strain and research for high-field magnet applications
- 2015 - 2017 鉄系超伝導体の新奇ギャップ構造に迫る磁束量子をプローブとした新方法論の確立
- 2014 - 2017 Construction of new methodology of studying the structure of superconducting gap of multigapped superconductors using Leggt mode etc
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Papers (58): -
Tatsunori Okada, Yuhi Shimamura, Satoshi Awaji. Superconducting Properties of GdBCO Coated Conductors With Domain Control by Bending Strain. IEEE Transactions on Applied Superconductivity. 2025. 35. 6. 0600609/1-0600609/9
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Genki Honda, Tatsuhiko Yoshihara, Makoto Inagaki, Tomohiro Ito, Tatsuoki Nagaishi, Shinichi Kobayashi, Kiyoshi Kanie, Tatsunori Okada, Satoshi Awaji. Development of Fluorine-Free MOD REBCO Tape With BaHfO3 Artificial Pinning Centers. IEEE Transactions on Applied Superconductivity. 2025. 35. 5. 6603106/1-6603106/6
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Kyosuke Sakurai, Yuji Tsuchiya, Masahiro Tahashi, Hideo Goto, Tatsunori Okada, Satoshi Awaji. Metal-Insulator Transition Behavior of (Pr1- yREy)1- xCaxCoO3 for Quench Protection of High Field Superconducting Magnets. IEEE Transactions on Applied Superconductivity. 2025. 35. 5. 4701505/1-4701505/5
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T. Uto, T. Tosaka, T. Shitaka, H. Nezuka, S. Hanai, H. Takewa, J. Inagaki, S. Ioka, A. Badel, K. Takahashi, et al. Basic Design of REBCO Insert Coil of 33 T Cryogen-Free Superconducting Magnet. IEEE Transactions on Applied Superconductivity. 2025. 35. 5. 4601405/1-4601405/5
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Satoshi Awaji, Arnaud Badel, Alexandra Zampa, Kohki Takahashi, Tatsunori Okada, Yuji Tsuchiya, Tatsuro Uto, Taizo Tosaka, Hiroyuki Takewa, Hayato Nezuka, et al. Progress of 33 T Cryogen-Free Superconducting Magnet Project at HFLSM. IEEE Transactions on Applied Superconductivity. 2025. 35. 5. 4300406/1-4300406/6
more... MISC (60): -
Salon: Overseas seminar/research experience. 2024. 59. 3. 137-139
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櫻井響介, 土屋雄司, 岡田達典, 田橋正浩, 後藤英雄, 淡路智. Development of a method for protecting superconducting magnets using a metal-insulator transition material in the insulation layer. 東北大学金属材料研究所強磁場超伝導材料研究センター年次報告. 2024. 2023
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加藤準一朗, 加藤準一朗, 三野裕太郎, 三野裕太郎, 永崎洋, 西尾太一郎, 石田茂之, 岡田達典, 淡路智. Doping dependence of irreversibility field of Bi2+xSr2-xCaCu2O8+δ single crystals. 東北大学金属材料研究所強磁場超伝導材料研究センター年次報告. 2023. 2022
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尾崎壽紀, 山下朔, 柏原卓弥, 掛谷一弘, 石神龍哉, 岡田達典, 淡路智. Angular Dependence of Jc in FeSe0.5Te0.5 thin films irradiated with 1.5 MeV protons. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd
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AWAJI Satoshi, BADEL Arnaud, ABE Toru, OKADA Tatsunori, TAKAHASHI Kohki, FUJITA Shinji, DAIBO Masanori, IIJIMA Yasuhiro. Stability and Protection of Two REBCO Tape Bundle-Winding Coil. TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan). 2022. 57. 5. 309-314
more... Patents (1): Lectures and oral presentations (125): -
曲げひずみ印加によるREBCOコート線材の面内ドメイン制御とその超伝導特性への影響
(第85回応用物理学会秋季学術講演会 2024)
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In-plain domain control of REBCO coated conductors by bending strain and its effects on superconducting properties
(11th International Mechanical and Electromagnetic Properties of Composite Superconductors Workshop 2024)
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Numerical Evaluation of Elementary Pinning Force due to Spherical and Segmented Columnar Pinning Centers in REBCO Coated Conductors
(Material Research Meeting2023 2023)
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Critical Current Characterization using High-Field Cryogen-free Superconducting Magnets at HFLSM
(Summit of Materials Science 2023 and GIMRT User Meeting 2023 2023)
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超伝導線材の渦糸ピンニング特性 -カプリチョーザ-
(低温工学・超電導学会2023年度第3回材料研究会/九州・西日本支部合同研究会 2023)
more... Professional career (1): - Ph.D. (The University of Tokyo)
Work history (3): - 2024/09 - 現在 Kyushu Institute of Technology Department of Materials Science, Faculty of Engineering Associate Professor
- 2016/10 - 2024/08 Tohoku University High Field Laboratory for Superconducting Materials, Institute for Materials Research Assistant Professor
- 2016/04 - 2016/09 The University of Tokyo Department of Basic Sciences, Graduate School of Arts and Sciences Basic Science Post-doctoral researcher
Committee career (1): - 2024/04 - 現在 応用物理学会超伝導分科会 超伝導分科会幹事
Awards (10): - 2024/03 - Encouragement Award in Superconductivity Branch of Japan Society of Applied Physics Mechanical and critical current characteristics of high-strength Bi2Sr2Ca2Cu3O10+δ multi-filamentary tapes reinforced with thicker Ni-alloy laminations with various pre-tensions
- 2024/03 - Outstanding Paper Award in Superconductivity Branch of Japan Society of Applied Physics Thermodynamic approach for enhancing superconducting critical current performance
- 2022/05 - 公益社団法人 低温工学・超電導学会 2022年度 奨励賞
- 2021/05 - 低温工学・超電導学会 2021年度 国際交流奨励賞 Consideration on Double-Peak Structure Appeared in Uniaxial Strain Dependence of Critical Current Density of REBCO Coated Conductors
- 2020/01 - The Cryogenics and Superconductivity Society of Japan Outstanding Poster Presentation Award A possible explanation for double-peaks structure in strain dependence of Jc of REBCO coated conductors
- 2018/05 - Cryogenics and Superconductivity Society of Japan Award for the best presentation
- 2017/09 - The European Society for Applied Superconductivity Award for the best young researchers presentation High-field Jc properties of MOD-(Y,Gd)Ba2Cu3Oy coated conductors with BaHfO3 nanoparticles
- 2016/09 - The Japan Society of Applied Physics Young Scientist Presentation Award Superconducting-gap structure of iron-based superconductors investigated by flux flow
- 2016/03 - Department of Basic Science, The University Tokyo Ichiko memorial award
- 2013/03 - 東京大学 広域科学専攻奨励賞 鉄系超伝導体における磁束量子渦糸の運動とその電子状態
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Association Membership(s) (4):
ボルテックスフォーラム
, CRYOGENICS AND SUPERCONDUCTIVITY SOCIETY OF JAPAN
, THE JAPAN SOCIETY OF APPLIED PHYSICS
, THE PHYSICAL SOCIETY OF JAPAN
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