publication_type publication_year number author title journal_title volume_number issue_number start_page end_page doi reported_at Paper 2024 1 Yasuaki Takeda, Gen Nishijima, Ukyo Nakai, Takanori Motoki, Jun-ichi Shimoyama, Hitoshi Kitaguchi IEEE Transactions on Applied Superconductivity 34 5 1 5 https://doi.org/10.1109/tasc.2023.3338587 2024-03-29 02:45:35 +0900 Paper 2023 1 Y Takeda, G Nishijima, U Nakai, T Motoki, J Shimoyama, H Kitaguchi Superconductor Science and Technology 36 12 125010 https://doi.org/10.1088/1361-6668/ad0565 2024-03-29 02:45:35 +0900 Paper 2023 2 Yasuaki Takeda, Yuji Tsuchiya, Gen Nishijima Applied Physics Express 16 9 093002 https://doi.org/10.35848/1882-0786/acf7a9 2024-03-29 02:45:35 +0900 Paper 2023 3 Yasuaki Takeda, Gen Nishijima, Kensuke Kobayashi, Hitoshi Kitaguchi IEEE Transactions on Applied Superconductivity 33 5 1 7 https://doi.org/10.1109/tasc.2023.3251299 2024-03-29 02:45:35 +0900 Paper 2023 4 Y Takeda, G Nishijima, K Inoue, Y Takano, H Kitaguchi Superconductor Science and Technology 36 3 035004 https://doi.org/10.1088/1361-6668/acaccd 2024-03-29 02:45:35 +0900 Paper 2022 1 Y. Takeda, Y. Suetomi, U. Nakai, R. Piao, Y. Matsutake, T. Yagai, T. Motoki, J. Shimoyama, M. Hamada, K. Saito, Y. Yanagisawa Development of a Persistent Current Mode 9.39 T (400 MHz) LTS/Bi-2223 NMR Magnet With a Bi-2223 Superconducting Joint IEEE Transactions on Applied Superconductivity 32 6 1 5 https://doi.org/10.1109/tasc.2022.3162795 2024-03-29 02:45:35 +0900 Paper 2022 2 Y Takeda, H Maeda, K Ohki, Y Yanagisawa Review of the temporal stability of the magnetic field for ultra-high field superconducting magnets with a particular focus on superconducting joints between HTS conductors Superconductor Science and Technology 35 4 043002 https://doi.org/10.1088/1361-6668/ac5645 2024-03-29 02:45:35 +0900 Paper 2022 3 Y Takeda, K Kobayashi, A Uchida, H Kitaguchi, G Nishijima, Y Yanagisawa, T Nakashima, S Yamade, S Kobayashi, T Kato, S Nakamura, T Motoki, J Shimoyama Critical current improvement and resistance evaluation of superconducting joint between Bi2223 tapes Superconductor Science and Technology 35 2 02LT02 https://doi.org/10.1088/1361-6668/ac45a3 2024-03-29 02:45:35 +0900 Paper 2020 1 Shunji Takahashi, Yu Suetomi, Tomoaki Takao, Yoshinori Yanagisawa, Hideaki Maeda, Yasuaki Takeda, Jun-ichi Shimoyama Hoop Stress Modification, Stress Hysteresis and Degradation of a REBCO Coil Due to the Screening Current Under External Magnetic Field Cycling https://doi.org/10.1109/tasc.2020.2974837 2024-03-29 02:45:35 +0900 Paper 2019 1 Yasuaki Takeda, Takanori Motoki, Hitoshi Kitaguchi, Takayoshi Nakashima, Shin-ichi Kobayashi, Takeshi Kato, Jun-ichi Shimoyama High I c superconducting joint between Bi2223 tapes Applied Physics Express 12 2 023003 https://doi.org/10.7567/1882-0786/aaf8b4 2024-03-29 02:45:35 +0900 Paper 2018 1 Y Takeda, J Shimoyama, T Motoki, S Nakamura, T Nakashima, S Kobayashi, T Kato Development of high J c Bi2223/Ag thick film materials prepared by heat treatment under low P O2 https://doi.org/10.1088/1361-6668/aac11c 2024-03-29 02:45:35 +0900 Paper 2017 1 Yasuaki Takeda, Jun-ichi Shimoyama, Takanori Motoki, Kohji Kishio, Takayoshi Nakashima, Tomohiro Kagiyama, Shin-ichi Kobayashi, Kazuhiko Hayashi Fabrication of Bi2223 bulks with high critical current properties sintered in Ag tubes https://doi.org/10.1016/j.physc.2016.12.005 2024-03-29 02:45:35 +0900