Rchr
J-GLOBAL ID:200901021881630872
Update date: Nov. 12, 2024
Sueyoshi Tetsuro
スエヨシ テツロウ | Sueyoshi Tetsuro
Affiliation and department:
Job title:
Associate Professor
Research field (1):
Applied physics - general
Research theme for competitive and other funds (9):
- 2022 - 2025 重イオンビーム特有の材料設計による高機能高温超伝導薄膜の創製
- 2019 - 2023 Innovation of advanced functional high-Tc superconducting thin films by using discontinuous nano-scale linear defects
- 2019 - 2022 Surface passivation and insulated gate structures for nitride-based semiconductor devices using mist-CVD method
- 2016 - 2020 Enhancement of critical current density for high-Tc superconductors by hybrid pinning in all magnetic field orientations
- 2013 - 2016 Improvement of critical current density using extended hybrid flux pinning structure in high-Tc superconducting thin films
- 2011 - 2012 Enhancement of critical current density using assit pinning centers in high-Tc superconducting thin films with 1D pinning centers
- 2009 - 2010 Enhancement of critical current density by artificial pinning centers in high-T_c superconducting multilayered films with sandwich-structures
- 2006 - 2007 Evaluation method for flux pinning properties in the mixed state of superconductors
- 2003 - 2005 Scaling Law on the temperature and magnetic field dependence of critical current density in the mixed state of superconductors
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Papers (64):
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Tetsuro Sueyoshi, Ryusei Enokihata, Hiroshi Yamaguchi, Satoshi Semboshi, Toshinori Ozaki, Hitoshi Sakane, Terukazu Nishizaki, Norito Ishikawa. Tuning critical current density properties of YBa2Cu3O y thin films under longitudinal magnetic field by using heavy-ion irradiation. Superconductor Science and Technology. 2024. 37. 7. 075010-075010
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Tetsuro Sueyoshi, Toshinori Ozaki, Satoshi Semboshi, Hitoshi Sakane, Terukazu Nishizaki, Norito Ishikawa. Influence of Defect Morphology on Absolute J c Value in Heavy-Ion Irradiated REBCO Films. IEEE Transactions on Applied Superconductivity. 2023. 33. 5. 1-5
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Tetsuro Sueyoshi, Satoshi Semboshi, Toshinori Ozaki, Hitoshi Sakane, Terukazu Nishizaki, Norito Ishikawa. Morphology of Columnar Defects Dependent on Irradiation Direction in High-T c Superconductors. IEEE Transactions on Applied Superconductivity. 2022. 32. 6. 1-4
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Tetsuro Sueyoshi, Ryusei Enokihata, Hiroshi Yamaguchi, Takanori Fujiyoshi, Yasuki Okuno, Norito Ishikawa. Summation of Flux Pinning by Columnar Defects Tilted at Different Angles in YBCO Thin Films. IEEE Transactions on Applied Superconductivity. 2021. 31. 8000305
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Tetsuro Sueyoshi. Modification of Critical Current Density Anisotropy in High-T-c Superconductors by Using Heavy-Ion Irradiations. QUANTUM BEAM SCIENCE. 2021. 5. 2
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MISC (141):
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川崎佑太, 西嵜照和, 西嵜照和, 末吉哲郎, 末吉哲郎, 北川二郎, 石津直樹, 加藤勝, 野島勉, 淡路智, et al. ハイエントロピー合金(TaNb)0.7(ZrHfTi)0.3の磁束ピン止め特性. 九州産業大学総合機器センター研究報告. 2023. 26
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川崎佑太, 西嵜照和, 末吉哲郎, 北川二郎, 石津直樹, 加藤勝, 野島勉, 淡路智, 佐々木孝彦. Superconducting magnetic properties in high-entropy alloy (TaNb)0.7(ZrHfTi)0.3. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
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西嵜照和, 川崎佑太, 末吉哲郎, 北川二郎, 石津直樹, 加藤勝, 淡路智, 野島勉, 佐々木孝彦. Microstructure and vortex pinning properties in high-entropy alloy (TaNb)0.7(ZrHfTi)0.3. 日本物理学会講演概要集(CD-ROM). 2023. 78. 2
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西嵜照和, 川崎佑太, 河野雄大, 末吉哲郎, 北川二郎, 石津直樹, 加藤勝, 野島勉, 淡路智, 佐々木孝彦. Critical current density in superconducting high entropy alloy (TaNb)0.7(ZrHfTi)0.3. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
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西嵜照和, 川崎佑太, 末吉哲郎, 天瀬洸太, 内藤智之, TANG Y., 堀田善治, 淡路智, 野島勉, 佐々木孝彦. Superconducting magnetic properties in Nb3Sn bulk superconductor processed by high-pressure torsion. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
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Books (16):
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EBE法により作製したSi基板上MgB2薄膜における磁束ピンニング特性 (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平成18年度年次報告 59-61頁)
2007
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PLD法で作製したZnO/YBa2Cu3O7-d多層膜の磁束ピンニング特性 (熊本大学衝撃・極限環境研究センター極低温寒剤ユーザー研究報告書 17号39-43頁)
2006
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MBE法による高Jc as-grown MgB2薄膜の磁束ピンニング特性 (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平成17年度年次報告 47-50頁)
東北大学金属材料研究所付属強磁場超伝導材料研究センター 2006
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人工ピンを導入したSmBCO薄膜の磁束ピンニング特性 (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平成17年度年次報告 18-21頁)
東北大学金属材料研究所付属強磁場超伝導材料研究センター 2006
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柱状欠陥を導入したYBCO薄膜における臨界電流密度の磁場角度依存性 (九州大学超伝導システム科学研究センター報告 3巻108-113頁)
九州大学超伝導システム科学研究センター 2006
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Lectures and oral presentations (129):
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低エネルギーArイオン照射がGdBa2Cu3Oy線材の超伝導特性に与える影響
(第85回応用物理学会秋季学術講演会 2024)
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重イオン照射した人工ピン入り高温超伝導線材の磁束クリープ特性
(第85回応用物理学会秋季学術講演会 2024)
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Additional Pinning Effect by Heavy-Ion Irradiation in Coated Conductors with Artificial Pinning Centers
(Applied Superconductivity Conference 2024 2024)
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重イオン照射した人工ピン入り高温超伝導線材におけるハイブリッド磁束ピン止め効果
(第71回応用物理学会春季学術講演会 2024)
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共晶ハイエントロピー合金NbScTiZrの磁束ピン止め特性
(第71回応用物理学会春季学術講演会 2024)
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Education (4):
- - 1999 Kumamoto University
- - 1999 Kumamoto University Graduate School, Division of National Science and Technology
- - 1994 Kumamoto University Faculty of Engineering
- - 1994 Kumamoto University Faculty of Engineering
Professional career (1):
- Doctor of Philosophy (Kumamoto University)
Work history (7):
- 2021/04 - 現在 Kyushu Sangyo University Faculty of Science and Engineering Associate Professor
- 2007 - 2021/03 Kumamoto University Graduate School of Science and Technology
- 2007 - 2021/03 Assistant Professor, ,Graduate School of Science and Technology(Engineering group),Kumamoto University
- 2001 - 2007 助手
- 2001 - 2007 Research Associate,
- 1999 - 2001 Kumamoto University Faculty of Engineering
- 1999 - 2001 Research Associate,Faculty of Engineering,Kumamoto University
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Committee career (2):
- 2022/04 - 現在 The Japan Society of Applied Physics (JSAP) 応用物理学会 超伝導分科会,幹事
- 2020/04 - 現在 The Japan Society of Applied Physics Program Committee member (Crical Current, Superconducting Power Applications)
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