Naito Tomoyuki

Research field (1)： Applied materials

Research theme for competitive and other funds (11)：

2021 - 2025 磁気共鳴装置への応用を目指したMgB2超伝導バルク磁石レンズによる強磁場発生
2019 - 2022 A Hybrid Trapped Field Magnet Lens (HTFML): concept and realization
2018 - 2022 Development of a 7 tesla-class tubular MgB2 bulk magnet with a large bore to achieve a high-resolution MRI device for a mouse experiment
2015 - 2018 Development of a MgB2 superconducting bulk magnet generating strong Tesla-class magnetic fields with high homogeneity using various microstructural analysis techniques
2015 - 2018 Development of pulsed field magnetization technique for MgB2 superconducting bulk

Show all

Papers (179)：

Y. Takahashi, T. Naito, H. Fujishiro. Trapped field properties of MgB2 bulks prepared via an infiltration-reaction process using refined boron powders. IEEE Transactions on Applied Superconductivity. 2022. 32. 6801005-1-6801005-5
Tomoyuki Naito, Hiroyuki Fujishiro. Present status and future perspective of the MgB2 superconductor bulk magnets. TEION KOGAKU(J. Cryo. Super. Soc. Jpn.). 2021. 56. 6. 309-316
Muralidhar Miryala, Sai Srikanth Arvapalli, Naomichi Sakai, Masato Murakami, Hidehiko Mochizuki, Tomoyuki Naito, Hiroyuki Fujshiro, Milos Jirsa, Akira Murakami, Jacques Noudem. Complex pulse magnetization process and mechanical properties of spark plasma sintered bulk MgB2. Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2021. 273
Tomoyuki Naito, Terukazu Nishizaki, Norio Kobayashi. Current-induced phase transition of moving vortices in untwinned YBa2Cu3O7- δ single crystals. Journal of Applied Physics. 2021. 129. 4
T. Naito, Y. Takahashi, S. Awaji. A record-high trapped field of 5.6 T in the stacking of MgB2/TiB2 composite bulks prepared by an in-situ hot isostatic pressing method. Superconductor Science and Technology. 2020. 33. 125004-1-125004-10

ｍore...

MISC (96)：

Akiyasu Yamamoto, Tetsuya Ida, Mark Ainslie, Naomichi Sakai, Jun Ichi Shimoyama, Tomoyuki Naito, Shinya Nariki, Mitsuru Izumi. Recent progress on the development of high temperature superconducting bulk materials. IEEJ Transactions on Power and Energy. 2020. 140. 3. 141-147
Naito T., Takeda D., Watanabe T., Fujishiro H., Nitta K. Effects of Co-site substitution on metal-insulator and spin-state transitions in (Pr_<1-y>RE_y)_<1-x>Ca_xCoO_3(RE:rare earth elements). Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 483-483
Watanabe Takuma, Naito Tomoyuki, Fujishiro Hiroyuki. Fabrication and Thermoelectric properties of TiO_x II. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 520-520
Takeda D., Naito T., Fujishiro H., Nitta K. Change of(Pr,RE)ions valences, thermal conductivity and sound velocity around metal-insulator transition in(Pr,RE)-Ca-Co-O system. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 518-518
藤代博之, 内藤智之, 小山允, 横山和哉, 岡徹雄. 細孔を有するバルク体のパルス着磁における磁束運動・捕捉磁場シミュレーション. 低温工学・超電導学会講演概要集. 2013. 87th. 69

ｍore...

Books (1)：

Research, Fabrication and Applications of Bi-2223 HTS wires
World Scientific Publishing Co Pte. Ltd. 2016

Lectures and oral presentations (361)：

放電プラズマ焼結法で作製したMgB2超伝導体の捕捉磁場特性と粒間結合性の相関
Mechanical reinforcement of REBaCuO bulk during field-cooled magnetization -Road to achieve trapped field higher than 20 Tesla-
Mechanical stress and strain in REBaCuO ring bulk reinforced by metal ring during field-cooled magnetization
High resolution NMR on Superconducting Bulk Magne
Fabrication process and vortex pinning properties of MgB2 bulks prepared by infiltration method using amorphous boron powder

ｍore...

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page