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NISHIJIMA, Gen

NISHIJIMA, Gen (西島 元) 0000-0001-7493-0559

Address
305-0003 3-13 Sakura Tsukuba Ibaraki JAPAN [Access]

[Research papers] | [Books] | [Proceedings] | [Presentations] | [Misc] | [Published patent applications]

Research papers TSV

2024
  1. Yasuaki Takeda, Gen Nishijima, Ukyo Nakai, Takanori Motoki, Jun-ichi Shimoyama, Hitoshi Kitaguchi. Angular Dependence of Critical Current and Grain Alignment in Bi-2223 Superconducting Joint. IEEE Transactions on Applied Superconductivity. 34 [5] (2024) 6400305 10.1109/tasc.2023.3338587 Open Access
  2. Mukesh Dhakarwal, Masami Iio, Kento Suzuki, Makoto Yoshida, Tatsushi Nakamoto, Toru Ogitsu, Michinaka Sugano, Kiyosumi Tsuchiya, Xudong Wang, Ramesh Gupta, Tengming Shen, Ye Yang, Gen Nishijima. Development and Testing of HTS Coil With Ceramic Coated REBCO Conductor for High Radiation Tolerance. IEEE Transactions on Applied Superconductivity. 34 [5] (2024) 4603805 10.1109/tasc.2024.3365090
  3. Gen Nishijima, Koji Kamiya. Test Results of Conduction-Cooled Bi-2223 Magnet With Shield Coils at Both Ends. IEEE Transactions on Applied Superconductivity. 34 [5] (2024) 4602905 10.1109/tasc.2024.3358254
  4. Hiroshi Ueda, Ryota Komae, Aoi Yamashita, Ryota Inoue, SeokBeom Kim, So Noguchi, Tomonori Watanabe, Mitsuhiro Fukuda, Gen Nishijima, Rui Kumagai, Atsushi Ishiyama. Experiment and Simulation on Mechanical Behavior in 1/2-Scale Demonstration REBCO Coil System of Skeleton Cyclotron for Cancer Therapy. IEEE Transactions on Applied Superconductivity. 34 [5] (2024) 4400805 10.1109/tasc.2023.3338151 Open Access
  5. Rui Kumagai, Atsushi Ishiyama, Hiroshi Ueda, So Noguchi, Tomonori Watanabe, Mitsuhiro Fukuda, Gen Nishijima, Jun Yoshida. Fabrication and Experiments on a 1/2-Scale Demonstration NI-REBCO Coil System of a Skeleton Cyclotron for Cancer Therapy. IEEE Transactions on Applied Superconductivity. 34 [5] (2024) 4400705 10.1109/tasc.2023.3338594
2023
  1. Y Takeda, G Nishijima, U Nakai, T Motoki, J Shimoyama, H Kitaguchi. Angular dependence of resistance and critical current of a Bi-2223 superconducting joint. Superconductor Science and Technology. 36 [12] (2023) 125010 10.1088/1361-6668/ad0565 Open Access
  2. Minoru Maeda, Akiyoshi Matsumoto, Gen Nishijima, Yoon-Uk Heo, Seungyong Hahn, Sangjin Lee, Seyong Choi, Jung Ho Kim. Performance of MgB2 superconducting wire fabricated with non-identical Mg particles. Journal of Alloys and Compounds. 954 (2023) 170148 10.1016/j.jallcom.2023.170148 Open Access
  3. Yasuaki Takeda, Yuji Tsuchiya, Gen Nishijima. Interpretation of time-dependent current and resistance of HTS closed loop with superconducting joint considering flux creep. Applied Physics Express. 16 [9] (2023) 093002 10.35848/1882-0786/acf7a9 Open Access
  4. A. Badel, K. Takahashi, A. Zampa, T. Okada, G. Nishijima, T. Uto, H. Takewa, S. Hanai, S. Ioka, J. Inagaki, S. Awaji. First Validation of Robust REBCO Insert Concept on a Large 20-Pancake Prototype Reaching Up to 25 T. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 4601505 10.1109/tasc.2023.3255178
  5. Gen Nishijima, Munenori Amaya, Takashi Nishimura, Koji Kamiya, Takenori Numazawa. Development of Bi-2223 Model Magnet for Magnetic Refrigeration System. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 4602605 10.1109/tasc.2023.3265907
  6. K. Takahashi, A. Badel, A. Zampa, T. Okada, S. Awaji, G. Nishijima, T. Uto, H. Takewa, S. Hanai, S. Ioka, J. Inagaki. Performance Test of 20-Stacked Two-Tapes-Bundled REBCO Pancake Coils for Upgrading of 25-T Cryogen-Free Superconducting Magnet to 30 T. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 4601405 10.1109/tasc.2023.3252496
  7. Kota Mizushima, Shunya Matsuba, Ye Yang, Tetsuya Fujimoto, Yoshiyuki Iwata, Masami Urata, Etsuo Noda, Toshiyuki Shirai, Michinaka Sugano, Gen Nishijima, Saki Amano, Tomofumi Orikasa, Shigeki Takayama, Kosuke Nakanishi, Yutaka Hirata. Field Measurements of Prototype Superconducting Magnet for a Compact Heavy-Ion Therapy Synchrotron. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 4400205 10.1109/tasc.2023.3237501
  8. M. Sugano, A. Kikuchi, H. Kitaguchi, G. Nishijima, T. Yagai. Mechanical Properties of Ultra-Thin Nb3Sn Composite Wires. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 8400905 10.1109/tasc.2023.3260070 Open Access
  9. Yasuaki Takeda, Gen Nishijima, Kensuke Kobayashi, Hitoshi Kitaguchi. Fabrication of Bi-2223 Superconducting Joint by Hot-Pressing Process. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 6400207 10.1109/tasc.2023.3251299
  10. M. Nakamoto, M. Sugano, M. Dhakarwal, T. Ogitsu, G. Nishijima, S. Awaji, S. Kawashima, S. C. Hopkins, A. Ballarino. Influence of Axial Strain and Transverse Compressive Load on Critical Current of Nb3Sn Wires for the FCC. IEEE Transactions on Applied Superconductivity. 33 [5] (2023) 8400505 10.1109/tasc.2023.3242919
  11. Ye Yang, Shunya Matsuba, Kota Mizushima, Tetsuya Fujimoto, Yoshiyuki Iwata, Etsuo Noda, Masami Urata, Toshiyuki Shirai, Gen Nishijima, Shigeki Takayama, Saki Amano, Tomoaki Maeto, Tomofumi Orikasa, Kosuke Nakanishi, Yutaka Hirata. Design and test of a 0.4-m long short model of a conduction-cooled superconducting combined function magnet for a compact, rapid-cycling heavy-ion synchrotron. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1050 (2023) 168165 10.1016/j.nima.2023.168165
  12. H. Matsui, G. Nishijima, A. Matsumoto, I. Yamaguchi, T. Manabe, M. Sohma. Nonreciprocal critical current in an obliquely ion-irradiated YBa2Cu3O7 film. Applied Physics Letters. 122 [17] (2023) 172601 10.1063/5.0146885
  13. Y Takeda, G Nishijima, K Inoue, Y Takano, H Kitaguchi. The effect of intermediate layer densification on the critical current of a Bi-2223 superconducting joint. Superconductor Science and Technology. 36 [3] (2023) 035004 10.1088/1361-6668/acaccd Open Access
2022
  1. H. Tanaka, T. Suzuki, M. Kodama, H. Kotaki, G. Nishijima, A. Matsumoto. Measurement of Irreversible External-Compressive Strain at RT and Enhancing Strain Tolerance at RT on MgB2 Multifilament Wire. IEEE Transactions on Applied Superconductivity. 32 [6] (2022) 1-5 10.1109/tasc.2022.3153762
  2. Tomonori Watanabe, Shigeo Nagaya, Atsushi Ishiyama, So Noguchi, Hiroshi Ueda, Gen Nishijima. Mechanical Strength Evaluation of a Yoroi-Coil Structured Non-Circular REBCO Pancake Coil in High Magnetic Field. IEEE Transactions on Applied Superconductivity. 32 [6] (2022) 1-5 10.1109/tasc.2022.3149232
  3. Kensuke Kobayashi, Gen Nishijima, Kotaro Ohki, Tatsuoki Nagaishi, Akira Uchida, Hitoshi Kitaguchi. In-Field Evaluation of REBCO Superconducting Joint. IEEE Transactions on Applied Superconductivity. 32 [6] (2022) 1-4 10.1109/tasc.2022.3160966
  4. M. Dhakarwal, M. Sugano, T. Ogitsu, S. Kawashima, G. Nishijima, N. Banno. Influence of Zn Addition in Cu Matrix on the Mechanical and Superconducting Properties of Nb3Sn Conductor. IEEE Transactions on Applied Superconductivity. 32 [6] (2022) 1-5 10.1109/tasc.2022.3176254
  5. J. Li, Y. Shi, G.M. Zhang, L.W. Jing, J.X. Zheng, C.L. Liu, W. Yuan, Y.S. Wang, M. Song, Y.J. Xia, X.H. Zong, Y.W. Han, D.N. Zheng, X.J. Zhou, T. Matsushita, G. Nishijima. China’s participation in the international RRT for Ic measurement of superconducting cables organized by IEC/TC90. Superconductivity. 1 (2022) 100004 10.1016/j.supcon.2022.100004 Open Access
  6. 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] (2022) 02LT02 10.1088/1361-6668/ac45a3 Open Access
2021
  1. Teruo Matsushita, Masaru Kiuchi, Gen Nishijima, Takato Masuda, Shinichi Mukoyama, Yuji Aoki, Akinobu Nakai. Round Robin Test of Critical Current of Superconducting Cable. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. (2021) 4801004 10.1109/tasc.2021.3058232
  2. Shin Hasegawa, Satoshi Ito, Gen Nishijima, Hidetoshi Hashizume. Quench Detection Performance of Low-Temperature Superconducting Quench Detectors for REBCO Tape in Magnetic Fields. IEEE Transactions on Applied Superconductivity. (2021) 4704605 10.1109/tasc.2021.3063645
  3. YAGAI Tsuyoshi, TAKAHASHI Masafumi, TAKAO Tomoaki, SHINTOMI Takakazu, MAKID Yasuhiro, KOMAGOME Toshihiro, HIRANO Naoki, HAMAJIMA Takataro, 菊池 章弘, 西島 元, 松本 明善. 大型SMES磁石応用への大電流容量MgB2導体開発. 低温工学. 56 [5] (2021) 269-276 10.2221/jcsj.56.269 Open Access
  4. T. Matsushita, M. Kiuchi, G. Nishijima, T. Masuda, S. Mukoyama, Y. Aoki. Measurement of critical current of superconducting cable. Japanese Journal of Applied Physics. 60 [12] (2021) 123001 10.35848/1347-4065/ac32f7
  5. Y Suetomi, T Yoshida, S Takahashi, T Takao, G Nishijima, H Kitaguchi, Y Miyoshi, M Hamada, K Saito, R Piao, Y Takeda, H Maeda, Y Yanagisawa. Quench and self-protecting behaviour of an intra-layer no-insulation (LNI) REBCO coil at 31.4 T. Superconductor Science and Technology. 34 [6] (2021) 064003 10.1088/1361-6668/abf54e Open Access
  6. Seyong Choi, Dipak Patel, Jung Ho Kim, Hiroaki Kumakura, Akiyoshi Matsumoto, Gen Nishijima, Su-Hun Kim, Jinho Joo, Minoru Maeda. Evaluation and control of residual amorphous phases in carbon-doped MgB2 superconductors. Journal of Alloys and Compounds. 864 (2021) 158867 10.1016/j.jallcom.2021.158867
2020
  1. Kensuke Kobayashi, Gen Nishijima, Akira Uchida, Munenori Amaya, Nobuya Banno, Hitoshi Kitaguchi. Development of a Superconducting Joint Resistance Evaluation System. IEEE Transactions on Applied Superconductivity. 30 [4] (2020) 1-4 10.1109/tasc.2020.2967680
  2. Minoru Maeda, Dipak Patel, Hiroaki Kumakura, Gen Nishijima, Akiyoshi Matsumoto, Su-Hun Kim, Seyong Choi. Influence of out-of-plane disorder formed by low-temperature sintering on carbohydrate-doped MgB2 wire. Ceramics International. 46 [13] (2020) 21752-21756 10.1016/j.ceramint.2020.05.284
  3. Dipak Patel, Akiyoshi Matsumoto, Hiroaki Kumakura, Gen Nishijima, Minoru Maeda, Su-Hun Kim, Seyong Choi, Jung Ho Kim. Tailored joint fabrication process derived ultra-low resistance MgB2 superconducting joint. Scripta Materialia. 178 (2020) 198-202 10.1016/j.scriptamat.2019.11.020
2019
  1. Gen Nishijima, Shinji Matsumoto, Akinobu Nakai, Hisaki Sakamoto, Shinichi Mukoyama, Yasuyuki Miyoshi, Kazuyoshi Saito, Mamoru Hamada. Transport Property of REBCO Superconducting Joints in Magnetic Fields at Various Temperatures. IEEE Transactions on Applied Superconductivity. 29 [5] (2019) 1-5 10.1109/tasc.2019.2907713
  2. Shinji Matsumoto, Gen Nishijima, Akinobu Nakai, Hisaki Sakamoto, Shinich Mukoyama, Yasuyuki Miyoshi, Kazuyoshi Saito, Mamoru Hamada. Estimation of Joint Resistance in REBCO Single-Turn Loop Under Magnetic Fields. IEEE Transactions on Applied Superconductivity. 29 [5] (2019) 1-5 10.1109/tasc.2019.2903392
  3. Hideki Tanaka, Takaaki Suzuki, Motomune Kodama, Gen Nishijima, Akiyoshi Matsumoto. Influence of Sintering Conditions on Bending Tolerance at RT and I c of In Situ MgB2 wire. IEEE Transactions on Applied Superconductivity. 29 [5] (2019) 1-4 10.1109/tasc.2019.2901368
  4. Shin Hasegawa, Satoshi Ito, Gen Nishijima, Hidetoshi Hashizume. Fundamental Evaluations of Applicability of LTS Quench Detectors to REBCO Pancake Coil. IEEE Transactions on Applied Superconductivity. (2019) 1 10.1109/tasc.2019.2900633
  5. Dipak Patel, Su-Hun Kim, Wenbin Qiu, Minoru Maeda, Akiyoshi Matsumoto, Gen Nishijima, Hiroaki Kumakura, Seyong Choi, Jung Ho Kim. Niobium-titanium (Nb-Ti) superconducting joints for persistent-mode operation. Scientific Reports. 9 [1] (2019) 10.1038/s41598-019-50549-7 Open Access
  6. N Bagrets, V A Anvar, L Chiesa, M A Delgado, D M McRae, A Nijhuis, G Nishijima, K Osamura, H S Shin, R P Walsh, K-P Weiss, Y Zhang, Y Zhao, Z Zhao. International round robin test for tensile testing HTS wires at cryogenic temperatures. Superconductor Science and Technology. 32 [2] (2019) 024005 10.1088/1361-6668/aaf619
2018
  1. Gen Nishijima, Kozo Osamura, Tatsuoki Nagaishi, Toru Fukushima, Yasuhiro Iijima, Tsutomu Koizumi, Yifei Zhang, Marco Breschi, Xavier Chaud, Hyung-Seop Shin, Takanobu Kiss. International Round Robin Test for Critical Current Measurement of RE-Ba-Cu-O Superconducting Tapes. IEEE Transactions on Applied Superconductivity. 28 [4] (2018) 1-5 10.1109/tasc.2018.2801329
  2. Takeshi Araki, Mariko Hayashi, Hirotaka Ishii, Daisaku Yokoe, Ryuji Yoshida, Takeharu Kato, Gen Nishijima, Akiyoshi Matsumoto. Clustered atom-replaced structure in single-crystal-like metal oxide. Superconductor Science and Technology. 31 [6] (2018) 065008 10.1088/1361-6668/aabb4b
  3. Yasuyuki Miyoshi, Kazuyoshi Saito, Mamoru Hamada, Shinji Matsumoto, Gen Nishijima, Ryusuke Nakasaki, Akinobu Nakai, Hisaki Sakamoto, Shinichi Mukoyama. Experimental Verifications of REBCO Layer Winding Aimed at Persistent Current Operation. IEEE Transactions on Applied Superconductivity. 28 [4] (2018) 1-5 10.1109/tasc.2018.2799985
  4. Mariko Hayashi, Takeshi Araki, Hirotaka Ishii, Gen Nishijima, Akiyoshi Matsumoto. Atom-replaced pins in a Y-based superconductor—single-crystalline perovskite structure including both PrBa2Cu3O7−x and YBa2Cu3O7−y. Superconductor Science and Technology. 31 [5] (2018) 055013 10.1088/1361-6668/aab673
  5. Gen Nishijima, Hitoshi Kitaguchi, Kazuyuki Takeda. Development of Liquid Nitrogen Cooled RE–Ba–Cu–O (RE = Rare Earth) Superconducting Magnet for NMR Use. IEEE Transactions on Applied Superconductivity. 28 [3] (2018) 1-5 10.1109/tasc.2017.2782230
  6. Nobuya Banno, Gen Nishijima, Hitoshi Kitaguchi, Katsumi Miyashita, Yoshihiko Nunoya, Tomone Suwa, Hidemasa Ozeki, Yoshikazu Takahashi, BANNO, Nobuya, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYASHITA Katsumi, NUNOYA Yoshihiko, SUWA Tomone, OZEKI Hidemasa, TAKAHASHI Yoshikazu. Difference of irreversible strain characteristics of technical RHQT Nb3Al superconductors. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. 28 [3] (2018) 6000305-1-6000305-5
2017
  1. Ryo Matsumoto, Hirotsugu Iwata, Aichi Yamashita, Hiroshi Hara, Gen Nishijima, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Superconducting joints using Bi-added PbSn solders. Applied Physics Express. 10 [9] (2017) 093102 10.7567/apex.10.093102
  2. Toshiaki Kusunoki, Hiroyuki Yamamoto, Motomune Kodama, Hiroshi Kotaki, Hideki Tanaka, Gen Nishijima, Shigeru Horii, Toshiya Doi. Superior Jc-B-T Characteristics of 10-μm-Thick MgB2 Film for Tape Application. IEEE Transactions on Applied Superconductivity. 27 [4] (2017) 1-4 10.1109/tasc.2016.2637339
  3. BANNO, Nobuya. Conference Author Index. IEEE Transactions on Applied Superconductivity. 27 [4] (2017) 1-5 10.1109/tasc.2016.2639284
  4. Motomune Kodama, Takaaki Suzuki, Hideki Tanaka, Kenji Okishiro, Kazutaka Okamoto, Gen Nishijima, Akiyoshi Matsumoto, Akiyasu Yamamoto, Jun-ichi Shimoyama, Kohji Kishio. High-performance dense MgB2superconducting wire fabricated from mechanically milled powder. Superconductor Science and Technology. 30 [4] (2017) 044006 10.1088/1361-6668/aa5f36
2016
  1. Manoj Kumar PANDEY, Kenjiro HASHI, Shinobu OHKI, Gen NISHIJIMA, Shinji MATSUMOTO, Takashi NOGUCHI, Kenzo DEGUCHI, Atsushi GOTO, Tadashi SHIMIZU, Hideaki MAEDA, Masato TAKAHASHI, Yoshinori YANAGISAWA, Toshio YAMAZAKI, Seiya IGUCHI, Ryoji TANAKA, Takahiro NEMOTO, Tetsuo MIYAMOTO, Hiroto SUEMATSU, Kazuyoshi SAITO, Takashi MIKI, Yusuke NISHIYAMA. 24 T High-Resolution and -Sensitivity Solid-State NMR Measurements of Low-Gamma Half-Integer Quadrupolar Nuclei 35Cl and 37Cl. Analytical Sciences. 32 [12] (2016) 1339-1345 10.2116/analsci.32.1339 Open Access
  2. Motomune Kodama, Hiroshi Kotaki, Hiroyuki Yamamoto, Tomohiro Iwane, Kazuhide Tanaka, Hideki Tanaka, Kenji Okishiro, Kazutaka Okamoto, Gen Nishijima, Akiyoshi Matsumoto, Hiroaki Kumakura, Akiyasu Yamamoto, Jun-ichi Shimoyama, Kohji Kishio. Electromagnetic properties and microstructures ofin situMgB2wires made from three types of boron powders. Superconductor Science and Technology. 29 [10] (2016) 105016 10.1088/0953-2048/29/10/105016
  3. 西島 元. 超1GHz NMRシステムの開発－ビスマス2223最内層コイルを用いた24 T超伝導磁石－. 低温工学. 51 [7] (2016) 329-334 10.2221/jcsj.1.329
  4. K Osamura, S Machiya, G Nishijima. Reversible stress and strain limits of the critical current of practical REBCO and BSCCO wires. Superconductor Science and Technology. 29 [9] (2016) 094003 10.1088/0953-2048/29/9/094003
  5. Kentaro Kajita, Seiya Iguchi, Yi Xu, Masato Nawa, Mamoru Hamada, Tomoaki Takao, Hideki Nakagome, Shinji Matsumoto, Gen Nishijima, Hiroto Suematsu, Masato Takahashi, Yoshinori Yanagisawa. Degradation of a REBCO Coil Due to Cleavage and Peeling Originating From an Electromagnetic Force. IEEE Transactions on Applied Superconductivity. 26 [4] (2016) 1-6 10.1109/tasc.2016.2515564
  6. Seiya Iguchi, Yoshinori Yanagisawa, Masato Takahashi, Tomoaki Takao, Kenjiro Hashi, Shinobu Ohki, Gen Nishijima, Shinji Matsumoto, Takashi Noguchi, Ryoji Tanaka, Hiroto Suematsu, Kazuyoshi Saito, Tadashi Shimizu. Shimming for the 1020 MHz LTS/Bi-2223 NMR Magnet. IEEE Transactions on Applied Superconductivity. 26 [4] (2016) 1-7 10.1109/tasc.2016.2519516
  7. Tsukasa Kiyoshi, Gen Nishijima, Kenjiro Hashi, Masato Takahashi, Takashi Noguchi, Shinobu Ohki, Hideaki Maeda, Tadashi Shimizu. Equipment for Power Outage in Operation of Driven-Mode NMR Magnet. IEEE Transactions on Applied Superconductivity. 26 [4] (2016) 1-4 10.1109/tasc.2016.2519515
  8. Gen Nishijima, Shinji Matsumoto, Kenjiro Hashi, Shinobu Ohki, Atsushi Goto, Takashi Noguchi, Shuji Sakai, Tadashi Shimizu. Operation of 1020-MHz NMR Superconducting Magnet. IEEE Transactions on Applied Superconductivity. 26 [4] (2016) 1-4 10.1109/tasc.2016.2519259
  9. Marco Breschi, Marco Casali, Nancy Nayeli Contreras Corona, Pier Luigi Ribani, Frederic Trillaud, Gen Nishijima. Dependence of Critical Current and Quench Energy of BSCCO-2223 Tapes on Bending Diameter. IEEE Transactions on Applied Superconductivity. 26 [3] (2016) 1-5 10.1109/tasc.2016.2530865
  10. Gen Nishijima, Shinji Matsumoto, Kenjiro Hashi, Shinobu Ohki, Atsushi Goto, Takashi Noguchi, Seiya Iguchi, Yoshinori Yanagisawa, Masato Takahashi, Hideaki Maeda, Takashi Miki, Kazuyoshi Saito, Ryoji Tanaka, Tadashi Shimizu. Successful Upgrading of 920-MHz NMR Superconducting Magnet to 1020 MHz Using Bi-2223 Innermost Coil. IEEE Transactions on Applied Superconductivity. 26 [3] (2016) 1-7 10.1109/tasc.2016.2524466
  11. Kenjiro Hashi, Kenzo Deguchi, Toshio Yamazaki, Shinobu Ohki, Shinji Matsumoto, Gen Nishijima, Atsushi Goto, Kazuhiko Yamada, Takashi Noguchi, Shuji Sakai, Masato Takahashi, Yoshinori Yanagisawa, Seiya Iguchi, Hideaki Maeda, Ryoji Tanaka, Takahiro Nemoto, Hiroto Suematsu, Janet To, Jaume Torres, Konstantin Pervushin, Tadashi Shimizu. Efficiency of High Magnetic Fields in Solid-state NMR. Chemistry Letters. 45 [2] (2016) 209-210 10.1246/cl.151063
  12. Y Yamada, G Nishijima, K Osamura, H S Shin, W Goldacker, M Breschi, P Ribani. International round robin test of the retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires. Superconductor Science and Technology. 29 [2] (2016) 025010 10.1088/0953-2048/29/2/025010
  13. H. Maeda, S. Iguchi, M. Takahashi, T. Yamazaki, H. Nakagome, T. Kiyoshi, K. Hashi, T. Shimizu, S. Ohki, S. Matsumoto, G. Nishijima, A. Goto, K. Deguchi, K. Yamada, T. Noguchi, S. Sakai, M. Hamada, K. Saito, M. Yoshikawa, T. Miki, A. Otsuka, R. Tanaka, T. Nemoto, H. Suematsu, Y. Yanagisawa. LTS/Bi-2223 NMR Magnets Operated Beyond 23.5 T (1 GHz). Research, Fabrication and Applications of Bi-2223 HTS Wires. 1 (2016) 367-378 10.1142/9789814749268_0028
2015
  1. Y Yanagisawa, Y Xu, S Iguchi, M Hamada, S Matsumoto, G Nishijima, H Nakagome, T Takao, H Suematsu, Y Oshima, X Jin, M Takahashi, H Maeda. Combination of high hoop stress tolerance and a small screening current-induced field for an advanced Bi-2223 conductor coil at 4.2 K in an external field. Superconductor Science and Technology. 28 [12] (2015) 125005 10.1088/0953-2048/28/12/125005
  2. Manoj Kumar Pandey, Rongchun Zhang, Kenjiro Hashi, Shinobu Ohki, Gen Nishijima, Shinji Matsumoto, Takashi Noguchi, Kenzo Deguchi, Atsushi Goto, Tadashi Shimizu, Hideaki Maeda, Masato Takahashi, Yoshinori Yanagisawa, Toshio Yamazaki, Seiya Iguchi, Ryoji Tanaka, Takahiro Nemoto, Tetsuo Miyamoto, Hiroto Suematsu, Kazuyoshi Saito, Takashi Miki, Ayyalusamy Ramamoorthy, Yusuke Nishiyama. 1020 MHz single-channel proton fast magic angle spinning solid-state NMR spectroscopy. Journal of Magnetic Resonance. 261 (2015) 1-5 10.1016/j.jmr.2015.10.003 Open Access
  3. Y. Miyoshi, G. Nishijima, H. Kitaguchi, X. Chaud. High field Ic characterizations of commercial HTS conductors. Physica C: Superconductivity and its Applications. 516 (2015) 31-35 10.1016/j.physc.2015.06.004
  4. Kenjiro Hashi, Shinobu Ohki, Shinji Matsumoto, Gen Nishijima, Atsushi Goto, Kenzo Deguchi, Kazuhiko Yamada, Takashi Noguchi, Shuji Sakai, Masato Takahashi, Yoshinori Yanagisawa, Seiya Iguchi, Toshio Yamazaki, Hideaki Maeda, Ryoji Tanaka, Takahiro Nemoto, Hiroto Suematsu, Takashi Miki, Kazuyoshi Saito, Tadashi Shimizu. Achievement of 1020 MHz NMR. Journal of Magnetic Resonance. 256 (2015) 30-33 10.1016/j.jmr.2015.04.009 Open Access
  5. Y Miyoshi, G Nishijima, H Kitaguchi, X Chaud. Hoop stress test on new high strength alloy laminated Bi-2223 conductor. Superconductor Science and Technology. 28 [7] (2015) 075013 10.1088/0953-2048/28/7/075013
  6. Gen Nishijima, Nobuya Banno, Hitoshi Kitaguchi. Strain Dependence of Critical Current for Nb3Al Superconducting Wire Fabricated by Restacked RHQT Process. IEEE Transactions on Applied Superconductivity. 25 [3] (2015) 1-4 10.1109/tasc.2015.2395144
2014
  1. K Osamura, H-S Shin, K-P Weiss, A Nyilas, A Nijhuis, K Yamamoto, S Machiya, G Nishijima. International round robin test for mechanical properties of REBCO superconductive tapes at room temperature. Superconductor Science and Technology. 27 [8] (2014) 085009 10.1088/0953-2048/27/8/085009
  2. Gen Nishijima, Hitoshi Kitaguchi, Yasuyuki Miyoshi, Xavier Chaud, Francois Debray, Pascal Tixador. Transport Characteristics of a Bi-2223 Solenoid Coil in High Magnetic Fields. IEEE Transactions on Applied Superconductivity. 24 [3] (2014) 1-4 10.1109/tasc.2013.2293286
  3. Y Miyoshi, H Kitaguchi, X Chaud, F Debray, G Nishijima, Y Tsuchiya. Homogeneous performance and strain tolerance of long Bi-2223 HTS conductors under hoop stress. Superconductor Science and Technology. 27 [2] (2014) 025003 10.1088/0953-2048/27/2/025003
2013
  1. Arata Nishimura, Takao Takeuchi, Gen Nishijima, Kazuo Watanabe, Kentaro Ochiai, Dexin Li, Tatsuo Shikama. A new facility for investigation on neutron irradiation effect on superconducting properties of Nb3Sn strand for fusion magnet. Fusion Engineering and Design. 88 [9-10] (2013) 1551-1554 10.1016/j.fusengdes.2013.02.137
  2. S. Awaji, H. Oguro, T. Suwa, T. Suzuki, K. Watanabe, G. Nishijima, S. Hanai, K. Marukawa, M. Daibo, T. Saito, H. Sakamoto, I. Inoue, Y. Miyoshi, X. Chaud, F. Debray, P. Tixador. Superconducting and Mechanical Properties of Impregnated REBCO Pancake Coils Under Large Hoop Stress. IEEE Transactions on Applied Superconductivity. 23 [3] (2013) 4600305 10.1109/tasc.2012.2229775
  3. Y. Miyoshi, X. Chaud, F. Debray, B. Vincent, P. Tixador, T. Lecrevisse, J. Rey, H. Oguro, S. Awaji, K. Watanabe, G. Nishijima, H. Kitaguchi. HTS Coil Test Facility in a Large Bore 20 T Resistive Magnet at LNCMI. IEEE Transactions on Applied Superconductivity. 23 [3] (2013) 9500204 10.1109/tasc.2012.2234317
  4. G. Nishijima, Y. Tsuchiya, H. Kitaguchi, T. Nishimura, T. Kato. $I_{\rm c}$– $B$–$T$ Evaluation for High-$T_{\rm c}$ Superconductors in Pressurized/Depressurized Liquid Nitrogen. IEEE Transactions on Applied Superconductivity. 23 [3] (2013) 8000703 10.1109/tasc.2012.2234195
  5. G. Nishijima, H. Kitaguchi, Y. Tshuchiya, T. Nishimura, T. Kato. Transport critical current measurement apparatus using liquid nitrogen cooled high-Tc superconducting magnet with variable temperature insert. Review of Scientific Instruments. 84 [1] (2013) 015113 10.1063/1.4776185
2012
  1. Nozomu Nanato, Takahiro Inoue, Satoru Murase, Gen Nishijima, Katsunori Tamakawa, Munenori Amaya, Yoshifumi Uemura. Quench protection tests of a cryocooler cooled 6 T NbTi superconducting magnet by an active power method. Cryogenics. 52 [7-9] (2012) 321-324 10.1016/j.cryogenics.2012.01.031
  2. E. Ban, Y. Ikebe, G. Nishijima, S. Awaji, K. Watanabe. Influence of Zr- and Sn-doping on Sm-Ba-Cu-O filaments fabricated by a chemical solution spinning. IEEE Transactions on Applied Superconductivity. 22 [3] (2012) 6601104 10.1109/tasc.2011.2179841
  3. A. Nishimura, T. Takeuchi, G. Nishijima, H. Oguro, K. Watanabe, K. Ochiai, T. Shikama. New Superconducting Test Facility in Radiation Control Area for Neutron Irradiation Study. IEEE Transactions on Applied Superconductivity. 22 [3] (2012) 4803904 10.1109/tasc.2012.2182974
  4. Xianping Zhang, Satoshi Awaji, Ryousuke Ishihara, Masafumi Namba, Gen Nishijima, Shun Ito, Eiji Aoyagi, Yanwei Ma, Kazuo Watanabe. Effect of Zr addition and magnetic field process on the Jc property of CVD-HoBa2Cu3O7−x films. Journal of Alloys and Compounds. 527 (2012) 188-192 10.1016/j.jallcom.2012.02.154
  5. G Nishijima, S J Ye, A Matsumoto, K Togano, H Kumakura, H Kitaguchi, H Oguro. Mechanical properties of MgB2superconducting wires fabricated by internal Mg diffusion process. Superconductor Science and Technology. 25 [5] (2012) 054012 10.1088/0953-2048/25/5/054012
  6. K. Takahashi, H. Oguro, G. Nishijima, S. Awaji, K. Watanabe, S. Harjo, K. Aizawa. Axial and lateral lattice strain states under a tensile load in as-reacted and prebent CuNb/Nb3Sn wires using neutron diffraction. Journal of Applied Physics. 111 [4] (2012) 043908 10.1063/1.3686692
2011
  1. Satoshi AWAJI, Gen NISHIJIMA, Kazuhiro MINEGISHI, Kazuo WATANABE, Akira IBI, Masateru YOSHIZUMI, Teruo IZUMI, Yuh SHIOHARA. Gd123単層コイルの電磁応力特性. 低温工学. 46 [5] (2011) 254-260 10.2221/jcsj.46.254
  2. G. Nishijima, S. Awaji, K. Watanabe, K. Shikimachi, N. Hirano, S. Nagaya, A. Ibi, T. Izumi, Y. Shiohara. Mechanical and transport characteristic exploration for coated conductors by hoop stress tests. Physica C: Superconductivity and its Applications. 471 [21-22] (2011) 1062-1066 10.1016/j.physc.2011.05.124
  3. Arata Nishimura, Takao Takeuchi, Shigehiro Nishijima, Kentaro Ochiai, Gen Nishijima, Kazuo Watanabe, Minoru Narui, Hiroaki Kurishita, Tatsuo Shikama. Study on neutron irradiation effect of superconductors and installation of 15.5T magnet in hot laboratory at IMR in Tohoku University. Journal of Nuclear Materials. 417 [1-3] (2011) 842-845 10.1016/j.jnucmat.2010.12.148
  4. Gen Nishijima, Kazuhiro Minegishi, Satoshi Awaji, Kazuo Watanabe, Teruo Izumi, Yuh Shiohara. Hoop stress test of GdBa2Cu3Oy coated conductor. IEEE Transactions on Applied Superconductivity. 21 [3] (2011) 3094-3097 10.1109/tasc.2010.2086419
  5. H. Oguro, S. Awaji, K. Watanabe, G. Nishijima, T. Ishigaki, A. Hoshikawa, K. Iwase, M. Yonemura, D. S. Adipranoto. Three-dimensional strain model for various kinds of Nb3Sn wires. IEEE Transactions on Applied Superconductivity. 21 [3] (2011) 2513-2516 10.1109/tasc.2010.2093105
  6. Koji Shikimachi, Tsutomu Tamada, Mitsuhito Naruse, Naoki Hirano, Shigeo Nagaya, Satoshi Awaji, Gen Nishijima, Kazuo Watanabe, Satoshi Hanai, Shuichi Kawashima, Yusuke Ishii. Unit Coil Development for Y-SMES. IEEE Transactions on Applied Superconductivity. 21 [3] (2011) 1348-1353 10.1109/tasc.2011.2106104
  7. K. Watanabe, V. R. Romanovskii, R. Ishihara, G. Nishijima, S. Awaji, I. Inoue, H. Sakamoto, M. Mimura, S. Nagaya. Thermal stability properties under the cryocooling condiction for YBa2Cu3O7 coated conductor tape. IEEE Transactions on Applied Superconductivity. 21 [3] (2011) 2449-2452 10.1109/tasc.2010.2087309
  8. 西島 元. Nb3Sn超伝導線材の歪効果技術の進展. まてりあ. 50 [1] (2011) 19-23
  9. K. Watanabe, S. Awaji, G. Nishijima, S. Hanai. Cryogen-Free 23 T Superconducting Magnet Employing an YBa2Cu3O7 Coated Conductor Insert. Journal of Superconductivity and Novel Magnetism. 24 [1-2] (2011) 993-997 10.1007/s10948-010-0871-0
2010
  1. D.L. Wang, Y.W. Ma, Z.S. Gao, C. Yao, L. Wang, X.P. Zhang, G. Nishijima, S. Awaji, K. Watanabe. Influence of acetone doping on the Jc anisotropy of MgB2/Fe tapes. Physica C: Superconductivity and its Applications. 470 [20] (2010) 1435-1437 10.1016/j.physc.2010.05.131
  2. M. Ishizuka, T. Hamajima, T. Itou, J. Sakuraba, G. Nishijima, S. Awaji, K. Watanabe. Thermal properties of a large-bore cryocooled 10 T superconducting magnet for a hybrid magnet. Physica C: Superconductivity and its Applications. 470 [20] (2010) 1745-1748 10.1016/j.physc.2010.05.198
  3. Satoshi Awaji, Hidetoshi Oguro, Gen Nishijima, Kohki Takahashi, Kazuo Watanabe, Hiroshi Suzuki, Shutaro Machiya. Angular dependence of residual strain in CuNb/(Nb, Ti)3Sn wires. Superconductor Science and Technology. 23 [10] (2010) 105010 10.1088/0953-2048/23/10/105010
  4. Satoshi Awaji, Ryosuke Ishihara, Masafumi Namba, Gen Nishijima, Hidetoshi Oguro, Kazuo Watanabe, Koji Shikimachi, Naoki Hirano, Shigeo Nagaya. Upgrading Design to a 25 T Cryogen-Free Superconducting Magnet Based on Low Temperature and High Magnetic Field Properties of the Practical CVD Processed Coated Conductors. IEEE Transactions on Applied Superconductivity. 20 [3] (2010) 592-595 10.1109/tasc.2010.2041755
  5. Hidetoshi Oguro, Satoshi Awaji, Gen Nishijima, Kazuo Watanabe. Three-Dimensional Strain Model on the Superconducting Properties Under the Strain for Nb3Sn Wires. IEEE Transactions on Applied Superconductivity. 20 [3] (2010) 1424-1427 10.1109/tasc.2010.2042048
  6. K Watanabe, H Oguro, K Minegishi, S Awaji, G Nishijima. Strain Gauge Method for Evaluating a Three-Dimensional Residual Strain State in Nb3Sn Wires. IEEE Transactions on Applied Superconductivity. 20 [3] (2010) 1420-1423 10.1109/tasc.2010.2044031
  7. Gen Nishijima, Kazuhiro Minegishi, Kazuo Watanabe, Katsumi Ohata, Kazuhiro Nakagawa, Genzo Iwaki. Effect of ODS-Cu Composition for Mechanical-Electromagnetic Property of Bronze-Processed Nb3Sn Superconducting Wire. IEEE Transactions on Applied Superconductivity. 20 [3] (2010) 1391-1394 10.1109/tasc.2010.2043348
  8. K. Watanabe, S. Awaji, K. Koyama, G. Nishijima, K. Takahashi, Y. Sasaki. Tohoku High Magnetic Field Research Activities Using Cryogen-Free Superconducting Magnets. Journal of Low Temperature Physics. 159 [1-2] (2010) 370-373 10.1007/s10909-009-0067-9
  9. Zhaoshun Gao, Dongliang Wang, Xianping Zhang, Yanwei Ma, S Awaji, G Nishijima, K Watanabe, R Flükiger. Simultaneous introduction of scattering and pinning in organic rare-earth salt doped MgB2tapes. Superconductor Science and Technology. 23 [4] (2010) 045024 10.1088/0953-2048/23/4/045024
  10. Hidetoshi Oguro, Satoshi Awaji, Gen Nishijima, Kohki Takahashi, Kazuo Watanabe, Shutaro Machiya, Hiroshi Suzuki, Yoshinori Tsuchiya, Kozo Osamura. Residual strain measurement using neutron diffraction for practical Nb3Sn wires under a tensile load. Superconductor Science and Technology. 23 [2] (2010) 025034 10.1088/0953-2048/23/2/025034
  11. Xianping Zhang, Dongliang Wang, Zhaoshun Gao, Lei Wang, Yanpeng Qi, Zhiyu Zhang, Yanwei Ma, Satoshi Awaji, Gen Nishijima, Kazuo Watanabe, Eric Mossang, Xavier Chaud. Doping with a special carbohydrate, C9H11NO, to improve theJc–Bproperties of MgB2tapes. Superconductor Science and Technology. 23 [2] (2010) 025024 10.1088/0953-2048/23/2/025024
  12. Lei Wang, Yanpeng Qi, Dongliang Wang, Xianping Zhang, Zhaoshun Gao, Zhiyu Zhang, Yanwei Ma, Satoshi Awaji, Gen Nishijima, Kazuo Watanabe. Large transport critical currents of powder-in-tube Sr0.6K0.4Fe2As2/Ag superconducting wires and tapes. Physica C: Superconductivity. 470 [2] (2010) 183-186 10.1016/j.physc.2009.12.030

Books TSV

2016
  1. H. Maeda, S. Iguchi, M. Takahashi, T. Yamazaki, H. Nakagome, T. Kiyoshi, K. Hashi, T. Shimizu, S. Ohki, S. Matsumoto, G. Nishijima, A. Goto, K. Deguchi, K. Yamada, T. Noguchi, S. Sakai, M. Hamada, K. Saito, M. Yoshikawa, T. Miki, A. Otsuka, R. Tanaka, T. Nemoto, H. Suematsu, Y. Yanagisawa. LTS/Bi-2223 NMR Magnets Operated Beyond 23.5 T (1 GHz). Research, Fabrication and Applications of Bi-2223 HTS Wires. , 2016, 367-378. 10.1142/9789814749268_0028

Proceedings TSV

2018
  1. Shinichi Mukoyama, Akinobu Nakai, Hisaki Sakamoto, Shinji Matsumoto, Gen Nishijima, Mamoru Hamada, Kazuyoshi Saito, Yasuyuki Miyoshi. Superconducting joint of REBCO wires for MRI magnet. Journal of Physics: Conference Series. (2018) 012038-1-012038-6 10.1088/1742-6596/1054/1/012038
2017
  1. BANNO, Nobuya, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYASHITA Katsumi, NUNOYA Yoshihiko, SUWA Tomone, OZEKI Hidemasa, TAKAHASHI Yoshikazu. Difference of irreversible strain characteristics of technical RHQT Nb3Al superconductors. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. (2017)
2016
  1. BANNO, Nobuya, TAKEUCHI, Takao, IIJIMA, Yasuo, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYASHITA Katsumi. Development of Ag-barrier RHQT Nb3Al wires. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. (2016) 6000304-1-6000304-4
2012
  1. Nozomu Nanato, Satoru Murase, Gen Nishijima, Katsunori Tamakawa, Munenori Amaya. QUENCH DETECTION/PROTECTION OF CRYOCOOLED NbTi SUPERCONDUCTING MAGNETS BY USING ACTIVE POWER METHOD. PHYSICS PROCEDIA. (2012) 428-431 10.1016/j.phpro.2012.03.502
  2. G. Nishijima, H. Kitaguchi, S. Awaji, H.-S. Shin. Transport property measurement of practical coated conductor with copper stabilizer. Advances in Cryogenic Engineering (Materials). (2012) 10.1063/1.4712104
2011
  1. Takayoshi Ito, Stefanus Harjo, Kozo Osamura, Tsutomu Hemmi, Satoshi Awaji, Shuichiro Machiya, Hidetoshi Oguro, Gen Nishijima, Kohki Takahashi, Kunihiro Matsui, Yoshinori Tsuchiya, Hiroshi Arima, Kazuya Aizawa, Norikiyo Koizumi, Tatsushi Nakamoto, Toru Ogitsu. Stress/Strain Effects on Industrial Superconducting Composites. MATERIALS SCIENCE FORUM. (2011) 209-214 10.4028/www.scientific.net/msf.681.209
2010
  1. A. Nishimura, T. Takeuchi, S. Nishijima, K. Ochiai, G. Nishijima, K. Watanabe, T. Shikama, U. (Balu) Balachandran. 14 MeV neutron irradiation effect on critical current and critical magnetic field of Nb3Sn and Nb3Al wires. AIP CONFERENCE PROCEEDINGS. (2010) 10.1063/1.3402309

Presentations TSV

2023
  1. 武田 泰明, 西島 元, 中井 優亨, 元木 貴則, 下山 淳一, 北口 仁. Bi-2223超伝導接合の抵抗と臨界電流の磁場角度依存性. 2023年度秋季 第106回 低温工学・超電導学会研究発表会. 2023
  2. 西島 元, 神谷 宏治, 沼澤 健則. 磁気冷凍システム向けBi-2223超伝導マグネットの開発—性能評価試験—. 第106回 低温工学・超電導学会研究発表会. 2023
  3. 淡路 智, ZAMPA Alexandre, BADEL Arnaud, 高橋 弘紀, 岡田 達典, 土屋 雄司, NISHIJIMA, Gen, 宇都 達郎, 武輪 裕之, 花井 哲, 井岡 茂, 稲垣 淳二. Performance test results of mid-scale REBCO coil for 33 T cryogen-free superconducting magnet. The 36th International Symposium on Superconductivity (ISS2023). 2023
  4. NISHIJIMA, Gen, KAMIYA, Koji. Design, fabrication, and testing of Bi-2223 superconducting magnet for magnetic refrigeration system. The 36th International Symposium on Superconductivity (ISS2023). 2023
  5. 武田 泰明, 土屋雄司, 西島 元. 磁束クリープを考慮したHTS接合抵抗の時間依存性の解釈. 第84回応用物理学会秋季学術講演会. 2023
  6. DHAKARWAL Mukesh, 飯尾 雅実, 鈴木 研人, 吉田 誠, 中本 達志, 荻津 透, 菅野 未知央, 土屋 清澄, 王 旭東, GUPTA Ramesh, SHEN Tengming, NISHIJIMA, Gen. Development and Testing of HTS Coil with Ceramic Coated REBCO Conductor for High Radiation Tolerance. International Conference on Magnet Technology (MT-28). 2023
  7. NATSUME, Kyohei, 白井 毅, UCHIDA, Akira, 江守祐樹, 宮崎寛史, NISHIJIMA, Gen, KAMIYA, Koji, 松本宏一, NUMAZAWA, Takenori. Effects of moving magnetic materials in and out of superconducting magnet for active magnetic refrigeration system. International conference on magnet technoroly (MT-28). 2023
  8. 菅野 未知央, KIKUCHI, Akihiro, KITAGUCHI, Hitoshi, NISHIJIMA, Gen, 谷貝 剛. Uniaxial Tensile Stress Tolerance of Ultra-Thin Nb3Sn Composite Wires and Twisted Cables. MT-28 International Conference on Magnet Technology. 2023
  9. NISHIJIMA, Gen, KAMIYA, Koji. Testing of conduction-cooled Bi-2223 magnet with shield coils at both ends. International Conference on Magnet Technology (MT-28). 2023
  10. TAKEDA, Yasuaki, NISHIJIMA, Gen, Ukyo Nakai, Hayato Inaba, Sho Yamaguchi, Takanori Motoki, Jun-ichi Shimoyama, KITAGUCHI, Hitoshi. Resistance evaluation of superconducting joint for Ni-alloy reinforced Bi-2223 tape. 28th International Conference on Magnet Technology (MT28). 2023
  11. 植田 浩史, 小前 諒太, 山下 葵, 井上 良太, 金 錫範, 野口 聡, 渡部 智則, 福田 光宏, NISHIJIMA, Gen, 熊谷 塁, 石山 敦士. Experiment and simulation on mechanical behavior in 1/2-scale demonstration REBCO coil system of Skeleton Cyclotron for cancer therapy. International Conference on Magnet Technology (MT-28). 2023
  12. 熊谷 塁, 糸日谷 浩平, 石山 敦士, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 吉田 潤, NISHIJIMA, Gen, 福田 光宏. Fabrication and experiments on a 1/2-scale demonstration NI-REBCO coil system of skeleton cyclotron for cancer therapy. International Conference on Magnet Technology (MT-28). 2023
  13. MATSUNAGA, Shinnosuke, 成嶋 吉朗, NATSUME, Kyohei, 柳 長門, NISHIJIMA, Gen, KAMIYA, Koji. No-insulation BSCCO magnet impregnated with low-melting point metal. International Conference on Magnet Technology(MT28). 2023
  14. TAKEDA, Yasuaki, Yuji Tsuchiya, NISHIJIMA, Gen. Time variation of superconducting joint resistance in HTS closed loop. 16th European Conference on Applied Superconductivity (EUCAS 2023). 2023
  15. 熊谷 塁, 石山 敦士, 植田 浩史, 野口 聡, 渡部 智則, 福田 光宏, NISHIJIMA, Gen. Mechanical stability analysis of NI-REBCO coil system for Skeleton Cyclotron. 16th European Conference on Applied Superconductivity. 2023
  16. 荒木 猛司, 石井 宏尚, 横江 大作, 吉田 竜視, 加藤 丈晴, NISHIJIMA, Gen, MATSUMOTO, Akiyoshi. Required template for Clustered Atom-Replaced Pins. 16th European Conference on Applied Superconductivity (EUCAS 2023). 2023
  17. 長村 光造, 三戸 利行, 松下 照男, 西島 元, 筑本 知子, 早川 直樹, 富田 優, 大屋 正義, 向山 晋一. 国際超電導直流送電プロジェクトと 標準化の検討(1). 2023年度春季第105回低温工学・超電導学会研究発表会. 2023
  18. 松本 明善, 石井 秋光, 柳生 進二郎, 西島 元, 松波 成行, 伴野 信哉, 細川 貴弘, 山本明保. データ駆動型超伝導線材の開発-ベイズ最適化を使った熱処理条件の探索-. 第105回 低温工学・超電導学会研究発表会. 2023
  19. 田中 秀樹, 児玉 一宗, 鈴木 孝明, 小瀧 博司, 西島 元, 松本 明善. SUSとMonelの併用によるMgB2線材のひずみ耐性強化. 2023年度春季低温工学・超電導学会. 2023
  20. 植田 浩史, 山下 葵, 小前 諒太, 井上 良太, 金 諒太, 野口 聡, 渡部 智則, 吉田 潤, 西島 元, 福田 光宏, 熊谷 塁, 石山 敦士. 「スケルトン・サイクロトロン」用REBCOコイルシステムの開発（2023年春）：（その４）1/2スケール実証用REBCOコイルシステムのひずみ評価. 2023年度春季低温工学・超電導学会. 2023
  21. 武田 泰明, 西島 元, 中井 優亨, 稲葉 勇人, 山口 章, 元木 貴則, 下山 淳一, 北口 仁. Ni合金補強Bi-2223線材の超伝導接合抵抗評価. 2023年度春季 第105回 低温工学・超電導学会研究発表会. 2023
  22. 武田 泰明, 西島 元, 小林賢介, 北口 仁. ホットプレス処理によるBi-2223超伝導接合作製. 第70回応用物理学会春季学術講演会. 2023
  23. 柳生 進二郎, 松本 明善, 松波 成行, 西島 元, 伴野 信哉, 石井 秋光, 吉武 道子, 長田 貴弘. べき乗則に従うスペクトルの解析. 第70回応用物理学会春季学術講演会. 2023
  24. 西島 元. 超電導材料と国際標準化. 2022年度第4回超電導応用研究会シンポジウム. 2023 Invited
2022
  1. 田中秀樹, 児玉一宗, 鈴木孝明, 小瀧博司, 松本 明善, 西島 元. 変動磁場用MgB2線材の基礎検討(2) ―無添加MgB2の臨界電流密度―. 2022年度秋季 第104回 低温工学・超電導学会研究発表会. 2022
  2. 西島 元, 神谷 宏治, 沼澤 健則. 水素液化用磁気冷凍システム向けBi2223超伝導マグネットの開発. 2022年秋季 第104回 低温工学・超電導学会研究発表会. 2022
  3. 沼澤 健則, 神谷 宏治, 齋藤 明子, 西島 元, 北澤 英明, 間宮 広明, 櫻井 裕也, 武田 良彦, 松本宏一, 増山 新二, 竹屋 浩幸, 清水 禎, 西宮伸幸. JST未来社会創造事業「磁気冷凍技術による革新的水素液化システムの開発」の概要. 第104回　低温工学・超電導学会研究発表会. 2022
  4. 中本 美緒, 菅野 未知央, DHAKARWAL Mukesh, 荻津 透, NISHIJIMA, Gen, 淡路 智, 川嶋 慎也, HOPKINS Simon, BALLARINO Amalia. Influence of axial strain and transverse compressive load on critical current for Nb3Sn conductors for the FCC. Applied Superconductivity Conference 2022 (ASC 2022). 2022
  5. 高橋 弘紀, BADEL Arnaud, ZAMPA Alexandre, 岡田 達典, 淡路 智, NISHIJIMA, Gen, 宇都 達郎, 武輪 裕之, 花井 哲, 井岡 茂, 稲垣 淳二. Performance test of 20-stacked two-tapes-bundled REBCO pancake coils for upgrading of 25-T cryogen-free superconducting magnet to 30 T. Applied Superconductivity Conference 2022 (ASC 2022). 2022
  6. 松葉 俊哉, 楊 叶, 水島 康太, 浦田 昌身, 野田 悦夫, 岩田 佳之, 白井 敏之, 藤本 哲也, 菅野 未知央, NISHIJIMA, Gen, 天野 沙紀, 折笠 朝文, 中西 康介, 吉行 健, 平田 寛. Present status of a prototype superconducting magnet for compact heavy-ion synchrotrons for particle therapy. Applied Superconductivity Conference 2022. 2022
  7. Michinaka Sugano, KIKUCHI, Akihiro, KITAGUCHI, Hitoshi, NISHIJIMA, Gen, Tsuyoshi Yagai. Mechanical properties of Ultra-Thin Nb3Sn Composite Wires. The Applied Superconductivity Conference 2022 (ASC2022). 2022
  8. BADEL Arnaud, 高橋 弘紀, ZAMPA Alexandre, 岡田 達典, NISHIJIMA, Gen, 宇都 達郎, 武輪 裕之, 花井 哲, 井岡 茂, 稲垣 淳二, 淡路 智. First validation of Robust REBCO insert concept on a large 20-pancake prototype reaching up to 25 T. Applied Superconductivity Conference 2022 (ASC 2022). 2022
  9. NISHIJIMA, Gen, 西村 崇, KAMIYA, Koji, NUMAZAWA, Takenori. Development of Bi-2223 magnet for magnetic refrigeration system. Applied Superconductivity Conference 2022 (ASC 2022). 2022
  10. TAKEDA, Yasuaki, 小林 賢介, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Performance Improvement in Bi-2223 Superconducting Joint. Applied Superconductivity Conference (ASC) 2022. 2022
  11. 武田 泰明, 西島 元, 北口 仁. Bi-2223超伝導接合作製における一軸プレス圧力の効果. 第83回応用物理学会秋季学術講演会. 2022 Invited
  12. BAGRETS Nadezda, WEISS Klaus-Peter, 長村 光造, 申 亨燮, NISHIJIMA, Gen. New Work Item Proposal for ISO/IEC Standard for Low Temperature Tensile Test for HTS Wires. 10th Workshop of Mechanical and Electro-Magnetic Properties of Composite Superconductors and 5th HTS4fusion Conductor Workshop 2022 (MEM & HTS4Fusion). 2022
  13. 井上 和朗, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi2223線材とNb-Ti線材のBi-Pbはんだ接合の低抵抗化. 2022年度春季第103回低温工学・超電導学会 / https://www.csj.or.jp/conference/2022s/index.html. 2022
  14. 武田 泰明, 西島 元, 北口 仁. Bi-2223線材間超伝導接合作製における一軸プレス圧力の最適化. 2022年第69回応用物理学会春季学術講演会. 2022
2021
  1. 武田 泰明, Yu Suetomi, Ukyo Nakai, Renzhong Piao, Yoshinori Yanagisawa, Mamoru Hamada, Kazuyoshi Saito, Takanori Motoki, Jun-ichi Shimoyama, 西島 元. Recent Development of Superconducting Joint between Bi2223 HTS Tapes. MRM2021 (Materials Research Meeting 2021). 2021 Invited
  2. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Development of Ultra-low Resistance Joints between Bi2223 and Nb-Ti Wires Using Superconducting Bi-Pb Solder. MATERIALS RESEARCH MEETING 2021 https://mrm2021.jmru.org/. 2021
  3. 田中 秀樹, 鈴木 孝明, 児玉 一宗, 小瀧 博司, 西島 元, 松本 明善. Measurement of irreversible external-compressive strain at room temperature and enhancing strain tolerance at RT on MgB2 multifilament wire. 27th International Conference on Magnet Technology https://csj.or.jp/conference/MT27/. 2021
  4. KOBAYASHI, Kensuke, 大木 康太朗, 永石 竜起, UCHIDA, Akira, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. In-field evaluation of REBCO superconducting joint. 27th International Conference on Magnet Technology (MT27). 2021
  5. 谷貝 剛, 高橋 雅史, 駒込 敏弘, 槙田 康博, 新冨 孝和, 平野 直樹, 濱島 高太郎, 菊池 章弘, 西島 元, 松本 明善. Demonstration of a kA-class Rutherford Cables using MgB2 Wires for Energy Storage Device optimal for Liquid Hydrogen Indirect Cooling System. 27th International Conference on Magnet Technology (MT-27). 2021
  6. 渡辺 智則, 長屋 重夫, 石山 敦士, 野口 聡, 植田 浩史, 西島 元. Mechanical strength evaluation of Yoroi-coil structured non-circular REBCO pancake coil in high magnetic field. 27th International Conference on Magnet Technology (MT27). 2021
  7. DHAKARWAL Mukesh, 菅野 未知央, 荻津 透, 川嶋 慎也, NISHIJIMA, Gen, BANNO, Nobuya. Influence of Zn addition in Cu matrix on the mechanical and superconducting properties of Nb3Sn conductor. 27th International Conference on Magnet Technology. 2021
  8. 西島 元, 天谷 宗徳, 西村 崇, 神谷 宏治, 沼澤 健則. Development of Bi-2223 magnet for magnetic refrigeration system. 27th International Conference on Magnet Technology. 2021
  9. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Ultra-low resistance joints between Bi2223 and NbTi wires using superconducting Bi-Pb solder. 27th International Conference on Magnet Technology (MT27). 2021
  10. 谷貝 剛, 高橋 雅史, 駒込 敏弘, 槙田 康博, 新冨 孝和, 平野 直樹, 濱島 高太郎, 菊池 章弘, 西島 元, 松本 明善. 大容量撚り線導体に適用するMgB2線材の製造方法と機械特性の相関. 第101回 低温工学・超電導学会研究発表会. 2021
  11. 末富 佑, 高橋 俊二, 吉田 大佐, 高尾 智明, 西島 元, 北口 仁, 三好 康之, 濱田 衛, 斉藤 一功, 朴 任中, 武田 泰明, 前田 秀明, 柳澤 吉紀. intra-Layer No-Insulation（LNI）REBCOコイルの31 T磁場中クエンチの数値解析. 2021年度 第101回 春季低温工学・超電導学会研究発表会. 2021
  12. 渡部 智則, 野口 聡, 植田 浩史, 長屋 重夫, 西島 元, 石山 敦士, 福田 光宏. 「スケルトン・サイクロトロン」用REBCOコイルシステムの開発（その２）： YOROI補強を施した無絶縁非円形REBCOパンケーキコイルの機械強度評価試験. 2021年度春季 第101回 低温工学・超電導学会研究発表会. 2021
  13. 田中 秀樹, 児玉 一宗, 鈴木 孝明, 小瀧 博司, 藤田 晋士, 一木 洋太, 青木 学, 古賀 智之, 渡邊 洋之, 西島 元, 松本 明善, 山本 明, 田中 博美, 岩佐 幸和. MgB2超電導体発見20周年におけるMgB2応用機器の開発状況. 2021年度 第101回 春季低温工学・超電導学会研究発表会. 2021 Invited
2020
  1. 田中　秀樹, 鈴木　孝明, 児玉　一宗, 西島 元, 松本 明善. MgB2 フィラメントへの残留圧縮ひずみ増加によるMgB2 線材の曲げ耐性向上. 第100回 低温工学・超電導学会研究発表会. 2020
  2. 渋谷 直哉, 小林 賢介, 井上 和朗, 松本 凌, 内田 公, 西島 元, 竹屋 浩幸, 高野 義彦, 北口 仁. NbTi-Bi2223線の超伝導はんだ接合と電気抵抗測定. 2020年度秋季　第100回 低温工学・超電導学会研究発表会. 2020
  3. 菊池 章弘, 飯嶋 安男, 山本 優, 河野 雅俊, 木村 基良, 永松 純, 大坪 正人, 西島 元, 一瀬 中, 大内 徳人, 土屋 清澄, 金 錫範, 中村 武恒, 二森 茂樹, 北口 仁, 瀧川 博幸, 土谷 悦子. 超極細Nb3Al単芯線及び撚線. 2020年度秋季第100回 低温工学・超電導学会研究発表会 / https://www.csj.or.jp/conference/2020a/index.html. 2020
  4. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi-Pbはんだを利用したBi2223線材とNbTi線材の低抵抗接合. 2020年度秋季第100回低温工学・超電導学会. 2020
  5. 柳澤 吉紀, 朴 任中, 山崎 俊夫, 末富 佑, 三好 康之, 濱田 衛, 斉藤 一功, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, 大木 康太郎, 山口 高史, 永石 竜起, 武田 泰明, 下山 淳一, 植田 浩史, 前田 秀明. Present status of development of a persistent-mode 1.3 GHz (30.5 T) NMR magnet in the JST-Mirai Program. Applied Superconductivity Conference (ASC 2020). 2020
  6. 荒木 猛司, 林 真理子, 横江 大作, 吉田 竜視, 加藤 丈晴, NISHIJIMA, Gen, MATSUMOTO, Akiyoshi. Clustered Atom-Replaced Pins (PrBCO, SmBCO, and ErBCO in common YBCO Perovskite structure) improved superconducting properties in 30K, 5T up to +250%. Applied Superconductivity Conference (ASC 2020). 2020 Invited
  7. 渡部 智則, 石山 敦士, 野口 聡, 植田 浩史, NISHIJIMA, Gen. Examination of strength of non-circular HTS coil against electromagnetic force. Applied Superconductivity Conference (ASC 2020). 2020
  8. 松下 照男, 木内 勝, NISHIJIMA, Gen, 増田 孝人, 向山 晋一, 青木 裕二, 三村 正直. Round Robin Test of Critical Current of Superconducting Cable. Applied Superconductivity Conference (ASC 2020). 2020
  9. 末富 佑, 高橋 俊二, 高橋 圭佑, 吉田 大佐, 高尾 智明, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, 三好 康之, 濱田 衛, 斉藤 一功, 朴 任中, 柳澤 吉紀, 前田 秀明. Quench simulation study of an intra-layer no-insulation (LNI) REBCO coil at 31 T. Applied Superconductivity Conference (ASC 2020). 2020
  10. 泊瀬川 晋, 伊藤 悟, NISHIJIMA, Gen, 橋爪 秀利. Quench Detection Performance of Low-temperature Superconducting Quench Detectors for REBCO Coil under Magnetic Field. Applied Superconductivity Conference (ASC 2020). 2020
  11. 西島 元. NMR用超伝導磁石と超伝導材料. 東北・北海道支部／第1回材料研究会合同研究会. 2020 Invited
  12. 渋谷 直哉, 小林 賢介, 井上 和朗, 松本 凌, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. 超伝導はんだ(Pb-Sn-Bi)を用いたNbTi-Bi2223線材の接合. 第99回 低温工学・超電導学会研究発表会. 2020
  13. INOUE, Kazuo, SHIBUYA, Masachika, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, TAKANO, Yoshihiko. Joint between Bi2223 and NbTi wires using Superconducting Solder. the 10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC). 2020
  14. 朴 任中, 柳澤 吉紀, 高橋 雅人, 山崎 俊夫, 末富 佑, 谷貝 剛, 吉田 大佐, 高橋 俊二, 大木 康太郎, 高尾 智明, 武田 泰明, 永石 竜起, 山口 高史, 下山 淳一, MATSUMOTO, Shinji, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, 三好 康之, 野口 隆志, 金沢 新哲, 末松 浩人, 濱田 衛, 吉川 正敏, 斉藤 一功, 石井 佳誉, 蜂谷 健一, 植田 浩史, 前田 秀明. Progress in technical development of a persistent-mode 1.3 GHz (30.5 T) NMR magnet in the JST-Mirai Program. 10th ACASC / 2nd Asian-ICMC / CSSJ Joint Conference. 2020 Invited
  15. NISHIJIMA, Gen, AMAYA, Munenori, KAMIYA, Koji, NUMAZAWA, Takenori. Design of conduction-cooled Bi-2223 superconducting magnet for magnetic refrigeration system. 10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference. 2020
  16. KOBAYASHI, Kensuke, UCHIDA, Akira, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Joint resistance evaluation of REBCO single-turn loop at various temperatures. 10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference. 2020
2019
  1. 末富佑, 高橋俊二, 吉田大佐, 朴任中, KITAGUCHI, Hitoshi, 三好康之, 高尾智明, 柳澤吉紀, NISHIJIMA, Gen, 濱田衛, 斉藤一功, 前田秀明. Over-current test on an intra-layer no-insulation (LNI) REBCO coil under a high background field. 26th International Conference on Magnet Technology (MT-26). 2019
  2. KOBAYASHI, Kensuke, UCHIDA, Akira, AMAYA, Munenori, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Development and test results of a superconducting joint resistance evaluation system. 26th International Conference on Magnet Technology (MT26). 2019
  3. 末富佑, 吉田大佐, NISHIJIMA, Gen, 高橋俊二, KITAGUCHI, Hitoshi, 濱田衛, 高尾智明, 柳澤吉紀, 斉藤一功, 前田秀明, 三好康之, 朴任中. 30 T generation using an intra-layer no-insulation (LNI) REBCO coil in a 17 T LTS magnet. 26th International Conference on Magnet Technology (MT-26). 2019
  4. MATSUMOTO, Akiyoshi, 児玉 一宗, 田中 秀樹, Takaaki Suzuki, Ryuya Ando, Takeshi Nakayama, NISHIJIMA, Gen, Akiyasu Yamamoto, Jun-ichi Shimoyama. Development of high-performance MgB2 wires fabricated from mechanically milled powder. EUCAS2019. 2019
  5. 荒木猛司, 林真理子, 石井宏尚, 横江大作, 吉田竜視, 加藤丈晴, NISHIJIMA, Gen, MATSUMOTO, Akiyoshi. Improved in-field superconducting properties by clustered atom-replaced pins. 14th European Conference on Applied Superconductivity. 2019
  6. 松下 照男, 木内 勝, NISHIJIMA, Gen, 増田 孝人, 向山 晋一, 青木 裕二, 三村 正直. Standardization of Critical Current Test Method of Superconducting Cables. 14th European Conference on Applied Superconductivity. 2019 Invited
  7. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 西島 元, 内田 公, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi-Pb-Snはんだを利用したBi2223線材とNbTi線材の超伝導接合. 2019年度春季第98回低温工学・超電導学会. 2019
  8. 田中 秀樹, 鈴木孝明, 児玉 一宗, 松本 明善, 西島 元. 高温熱処理によるMgB2線材の室温での曲げ歪耐性向上. 低温工学・超電導学会. 2019
  9. 井上 和朗, 渋谷 直哉, 小林 賢介, 松本 凌, 西島 元, 内田 公, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi2223線材とNbTi線材のBi-Pb-Snはんだによる超伝導接合. 2019年第66回応用物理学会春季学術講演会. 2019
2018
  1. TAKANO, Yoshihiko, MATSUMOTO, Ryo, NISHIJIMA, Gen. Superconducting Joint between BSCCO and NbTi using Bi-Pb-Sn Solder. ISS2018. 2018 Invited
  2. 渋谷 直哉, 松本 凌, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. その場シース溶融技術によるBi2223とNbTi線材の超電導接合. The 31st International Symposium on Superconductivity (ISS2018). 2018
  3. MATSUMOTO, Shinji, NISHIJIMA, Gen, 中井 昭暢, 坂本 久樹, 向山 晋一, 三好 康之, 斉藤 一功, 濱田 衛. Measurement of trapped magnetic field in REBCO single-turn loop including a joint. 31st International Symposium on Superconductivity (ISS2018). 2018
  4. 高野 義彦, 松本 凌, 渋谷 直哉, 西島 元, 北口 仁. 補強材付きBi2223とNbTi線材のゼロ抵抗ハンダ接合. 2018 年度秋季（第97回）低温工学・超電導学会. 2018
  5. 松本 真治, 西島 元, 中井 昭暢, 坂本 久樹, 向山 晋一, 三好 康之, 斉藤 一功, 濱田 衛. 接続を含むREBCOシングルターンループに捕捉された磁場の減衰. 2018 年度秋季（第97回）低温工学・超電導学会. 2018
  6. 西島 元. 液体窒素RE-Ba-Cu-O超伝導コイルのNMR応用可能性. 日本磁気科学会第23回研究会・磁場発生分科会. 2018 Invited
  7. 林真理子, 荒木猛司, 石井宏尚, NISHIJIMA, Gen, MATSUMOTO, Akiyoshi, 加藤丈晴, 横江大作, 吉田竜視. Introduction of atom-replaced pins into Y-based superconductor - Single-crystalline perovskite structure including both PrBa2Cu3O7-x and YBa2Cu3O7-y -. Applied Superconductivity Conference 2018. 2018
  8. 荒木猛司, 林真理子, 石井宏尚, 横江大作, 吉田竜視, 加藤丈晴, MATSUMOTO, Akiyoshi, NISHIJIMA, Gen. Uniformly dispersed 10 nm-sized clustered atom-replaced structure (PrBCO, SmBCO, and TmBCO) in common YBCO perovskite. Applied Superconductivity Conference 2018. 2018
  9. MATSUMOTO, Akiyoshi, 田中秀樹, 児玉一宗, 田中秀樹, T. Suzuki, 児玉一宗, NISHIJIMA, Gen. Influence of Sintering Conditions on Bending Tolerance at RT and Critical Current of in situ MgB2 wire. ASC2018. 2018
  10. 松本 真治, 西島 元, 中井昭暢, 坂本久樹, 向山晋一, 三好康之, 斉藤一功, 濱田衛. Estimation of Joint Resistance in REBCO Single-Turn Loop. 2018 Applied Superconductivity Conference (ASC2018). 2018
  11. 泊瀬川晋, 伊藤悟, 西島 元, 橋爪秀利. Fundamental Evaluations of Applicability of LTS Quench Detectors to REBCO Pancake Coil. Applied Superconductivity Conference 2018. 2018
  12. 西島 元, 松本 真治, 中井昭暢, 坂本久樹, 向山晋一, 三好康之, 斉藤一功, 濱田衛. Temperature and magnetic field dependence of transport property for REBCO superconducting joint. Applied Superconductivity Conference 2018. 2018
  13. 三好康之, 斉藤一功, 濱田衛, 松本 真治, 西島 元, 中井昭暢, 坂本久樹, 向山晋一. Cryocooler operated persistent mode REBCO layer winding for MRI magnet. 2018 Applied Superconductivity Conference (ASC2018). 2018 Invited
  14. TAKANO, Yoshihiko, MATSUMOTO, Ryo, NISHIJIMA, Gen. Superconducting Joints between BSCCO and NbTi using BiPbSn Solders. ASC2018. 2018
  15. 西島 元. Present status of VAMAS TWA 16. 82nd IEC TC90 Meeting. 2018 Invited
  16. 松本 凌, 渋谷 直哉, 西島 元, 足立 伸太郎, 田中　橘平, 原 裕, 山下 愛智, 田中　博美, 竹屋 浩幸, 高野 義彦. 補強材付きBi2223線材とNbTi線材のゼロ抵抗接合. 第79回応用物理学会　2018秋. 2018
  17. BAGRETS Nadezda, WEISS Klauss-Peter, 長村光造, 申亨燮, 西島 元, CHIESA Luisa, ZHAO Zijia, DELGADO Mario, NIJHUIS Arend, ANVAR Valiyaparambil, ZHANG Yifei, ZHAO Yue, WALSH Robert, MCRAE Dustin. International Round Robin Test for Tensile Test on REBCO Wires at Cryogenic Temperatures. MEM18. 2018
  18. 児玉一宗, 小瀧博司, 田中秀樹, 西島 元, 松本 明善, 山本明保, 下山淳一. メカニカルミリング法によるMgB2単芯線材におけるカセットロール加工とコロネン添加の効果. 2018 年度・春季（第96回）低温工学・超電導学会. 2018
  19. 松本 凌, 山下 愛智, 原 裕, 足立 伸太郎, 西島 元, 田中 博美, 竹屋 浩幸, 高野 義彦. NbTi-Bi2223超伝導線材のゼロ抵抗接合. 第65回応用物理学会 春季学術講演会. 2018
  20. 松本 凌, 山下 愛智, 原 裕, 足立 伸太郎, 西島 元, 入舩徹男, 田中 博美, 竹屋 浩幸, 高野 義彦. 微小ダイヤモンド電極導入型ダイヤモンドアンビルセルによる100 GPaへの到達と高圧力下電気抵抗測定. 第65回応用物理学会 春季学術講演会. 2018 Invited
2017
  1. 柳澤吉紀, 斉藤一功, 濱田衛, 西島 元, 北口 仁, 松本 真治, 野口 隆志, 植田浩史, 永石竜起, 朴任中, 高橋雅人, 前田秀明. 超電導接合を用いた永久電流1.3 GHz NMRに向けて（１）〜磁石の概念設計と要素技術開発〜. 第95回低温工学・超電導学会. 2017
  2. 柳澤吉紀, 斉藤一功, 濱田衛, 植田浩史, 西島 元, 北口 仁, 松本 真治, 野口 隆志, 末富佑, 上野健志, 山岸風摩, 高橋俊二, 高尾智明, 山口高史, 大木康太郎, 永石竜起, 朴任中, 高橋雅人, 前田秀明. Design and technical development of a high-resolution 1.3 GHz (30.5 T) NMR magnet in a persistent current (PC) mode. 30th International Symposium on Superconductivity (ISS2017). 2017
  3. 高野 義彦, 松本 凌, 岩田 啓嗣, 山下 愛智, 原 裕, 西島 元, 田中 博美, 田中 将嗣, 竹屋 浩幸. Superconducting Joints Using Bi-added PbSn Solders. ISS2017. 2017
  4. 三好　康之, 斉藤一功, 濱田　衞, 松本 真治, 西島 元, 中崎　竜介, 中 井　昭暢, 坂本　久樹, 向山　晋一. 永久電流モード運転のためのREBCO高温超伝導線材によるレイヤー巻線技術. 30th International Symposium on Superconductivity (ISS2017) . 2017 Invited
  5. Yasuyuki Miyoshi, Kazuyoshi Saito, Mamoru Hamada, MATSUMOTO, Shinji, NISHIJIMA, Gen, Akinobu Nakai, Hisaki Sakamoto, Shinichi Mukoyama. REBCO coated conductor layer winding for persistent current operation. 30th International Symposium on Superconductivity (ISS2017). 2017
  6. 向山　晋一, 中井　昭暢, 坂本　久樹 , 松本 真治, 西島 元, 濱田　衛, 斉藤　一功, 三好　康之. MRIマグネット応用に向けたREBCO線材の超電導接続. 30th International Symposium on Superconductivity (ISS2017). 2017 Invited
  7. 高野 義彦, 松本 凌, 西島 元. 高磁場マグネット利用を目指したNbTiとBi系線材の超伝導接合. 2017 年度秋季（第95回）低温工学・超電導学会. 2017
  8. 三好　康之, 濱田　衞, 松本 真治, 西島 元, 中井　昭暢, 坂本　久樹, 向山　晋一. 永久電流モード運転に向けたREBCOレイヤー巻コイルの実証. European Conference on Applied Superconductivity, EUCAS2017. 2017
  9. 西島 元, 長村光造, 永石竜起, 福島徹, 飯島康弘, 小泉勉, ZHANG Yifei, BRESCHI Marco, CHAUD Xavier, 申亨燮, 木須隆暢. International round robin test on critical current measurement of RE-Ba-Cu-O (RE=rare earth) superconductors. 13th European Conference on Applied Superconductivity. 2017
  10. 松本 凌, 岩田 啓嗣, 山下 愛智, 原 裕, 西島 元, 田中 博美, 田中 将嗣, 竹屋 浩幸, 高野 義彦. 高磁場マグネット応用に向けたNbTi-Bi2223超伝導線材のゼロ抵抗接合. 第78回 応用物理学会 秋季学術講演会. 2017
  11. 西島 元, 北口 仁, 武田和行. Development of liquid nitrogen cooled RE-Ba-Cu-O magnet for NMR use. 25th International Conference on Magnet Technology (MT-25). 2017
  12. BANNO, Nobuya, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYASHITA Katsumi, NUNOYA Yoshihiko, SUWA Tomone, OZEKI Hidemasa, TAKAHASHI Yoshikazu. Difference of irreversible strain characteristics of technical RHQT Nb3Al superconductors. 25th International Conference on Magnet Technology (MT-25). 2017
  13. 清水 禎, 端 健二郎, 大木 忍, 後藤 敦, 松本 真治, 西島 元, 野口 隆志, 酒井 修二. 強磁場の分析応用. 日本磁気学会第214回研究会／第42回強磁場応用専門研究会. 2017 Invited
  14. 北口 仁, 武田 和行, 西島 元. Liquid Nitrogen Cooled High Temperature Superconductor (HTS) Magnets for NMR Use. 58th Experimental Nuclear Magnetic Resonance Conference. 2017
2016
  1. Hideki TANAKA, Takaaki SUZUKI, Motomune KODAMA, Masayoshi INOUE, Kouhei HIGASHIKAWA, Takanobu KISU, 松本 明善, 西島 元. Longitudinal homogeneity of multifilament MgB2 wire. 1st Asian ICMC-CSSJ50. 2016
  2. 前田 秀明, 山崎 俊夫 , 西山　祐介, 濱田　衞, 端 健二郎, 松本 真治, 西島 元, 清水 禎, 末松　浩人, 柳澤 吉紀, 高橋 雅人, 野口 隆志, 斉藤 一功. 日本における超強磁場NMRマグネット開発. 1st Asian ICMC - CSSJ 50th Anniversary Conference. 2016 Invited
  3. Toshiaki KUSUNOKI, Hiroyuki YAMAMOTO, Motomune KODAMA, Hiroshi KOTAKI, Hideki TANAKA, 西島 元, 松本 明善, Shigeru HORII, Toshiya DOI. Superior Jc-B-T characteristics of 10 m-thick MgB2 film on Cu plate and tape. 1st Asian ICMC - CSSJ50. 2016
  4. 西島 元. Present status of VAMAS TWA 16. IEC TC 90 and Working Group meetings. 2016 Invited
  5. 児玉 一宗, 山本 浩之, 田中 秀樹, 岡本 和孝, 西島 元, 松本 明善, 山本 明保, 下山 淳一, 岸尾 光二. High Critical Current Density in Dense MgB2 Wire. Applied Superconductivity Conference 2016. 2016
  6. 柳澤 吉紀, 梶田　健太朗, 井口 聖威也, 名和　雅斗, 許　一, 朴 任中, 松田　徹郎, 上野　健志, 高尾 智明, 中込　秀樹, 岡村　哲至, 濱田 衛, 松本 真治, 野口 隆志, 西島 元, 末松　浩人, 高橋　雅人, 前田 秀明. 高磁場高電磁力下でのレイヤー巻REBCOコイルの性能. 2016 Applied Superconductivity Conference. 2016
  7. BANNO, Nobuya, TAKEUCHI, Takao, IIJIMA, Yasuo, NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYASHITA Katsumi. Development of Ag-barrier RHQT Nb3Al wires. Applied Superconductivity Conference 2016. 2016
  8. 松田　徹郎, 岡村　哲至, 梶田　健太朗, 井口 聖威也, 上野　健志, 朴 任中, 濱田 衛, 松本 真治, 野口 隆志, 西島 元, 末松　浩人, 柳澤 吉紀, 高尾 智明, 高橋　雅人, 前田 秀明. ポリイミド電着絶縁エポキシ含浸REBCOコイルの高磁場での性能. 2016 Applied Superconductivity Conference. 2016
  9. 楠 敏明, 山本 浩之, 児玉 一宗, 小瀧 博司, 田中 秀樹, 西島 元, 堀井 滋, 土井 俊哉. Superior Jc-B-T characteristics of thick MgB2 film for tape application. Applied Superconductivity Conference 2016. 2016
  10. 梶田　健太朗, 井口 聖威也, 柳澤 吉紀, 許　一, 名和　雅斗, 濱田 衛, 高尾 智明, 中込　秀樹, 松本 真治, 野口 隆志, 西島 元, 末松　浩人, 高橋　雅人, 前田 秀明. REBCO,Bi2223,LTSからなる超高磁場超伝導磁石開発. 2016 Applied Superconductivity Conference. 2016
  11. 西島 元. 超1GHz NMR磁石の開発. 東京大学物性研究所短期研究会. 2016 Invited
  12. 柳澤 吉紀, 梶田　健太朗, 井口 聖威也, 上野　健志, 高尾 智明, 名和　雅斗, 許　一, 中込　秀樹, 松田　徹郎, 岡村　哲至, 濱田 衛, 松本 真治, 野口 隆志, 西島 元, 末松　浩人, 朴　任中, 高橋　雅人, 前田 秀明. 高磁場中におけるパラフィン含浸/エポキシ含浸REBCOレイヤー巻コイルの劣化特性. 2016 年度春季低温工学・超電導学会. 2016
  13. 西島 元, 長村 光造, 北口 仁. Overview of VAMAS TWA 16 activities for HTS conductor tests. MEM 2016. 2016 Invited
  14. 北口 仁, 三好 康之, 西島 元, 松本 明善. High field performance of high strength Bi-2223 HTS tape at 4.2 K. MEM2016. 2016
  15. 三好 康之, 西島 元, 北口 仁. Hoop stress tolerance of a new high strength alloy laminated Bi-2223 conductor. MANA international symposium 2016. 2016
2015
  1. 清水 禎, 端 健二郎, 大木 忍, 後藤 敦, 酒井 修二, 出口 健三, 松本 真治, 野口 隆志, 西島 元, 前田秀明, 柳澤吉紀, 高橋雅人, 山崎俊夫, 井口聖威也, 田中良二, 根本貴宏, 末松浩人, 西山祐介, 三木孝史, 斉藤一功. 超1GHz NMRの開発(1) プロジェクト総括と強磁場NMRマグネット展望. 2015年度秋季低温工学・超電導学会. 2015
  2. 許 一, 中込 秀樹, 井口 聖威也, 高尾 智明, 濱田 衛, 松本 真治, 西島 元, 末松 浩人, 柳澤 吉紀, 金 新哲, 高橋 雅人, 前田 秀明. 高フープ応力耐性と低遮蔽電流性を両立するHTSコイル技術に向けて（２） 〜高強度Bi-2223コイルの遮蔽電流の単芯/多芯モード転移〜けて. 2015年度秋季低温工学・超電導学会. 2015
  3. 梶田　健太朗, 井口 聖威也, 柳澤 吉紀, 許　一, 名和　雅斗, 濱田 衛, 高尾 智明, 中込　秀樹, 松本 真治, 西島 元, 高橋　雅人, 前田 秀明. 電磁力による応力集中が引き起こす劣化（２） 〜接続部への応力集中とコイル最外層におけるエッジワイズ曲げによる座屈〜正効率に与える効果. 2015年度秋季低温工学・超電導学会. 2015
  4. 松本 真治, 西島 元, 端 健二郎, 高橋雅人, 野口 隆志, 大木 忍, 前田秀明, 清水 禎. 超1GHz NMRの開発(3) 電源駆動モード運転NMR磁⽯の停電対策. 2015 年度秋季低温工学・超電導学会. 2015
  5. SHIMIZU, Tadashi, HASHI, Kenjiro, OHKI, Shinobu, MATSUMOTO, Shinji, NISHIJIMA, Gen, GOTO, Atsushi, DEGUCHI, Kenzo, NOGUCHI, Takashi. Achievement of 1020 MHz NMR. 強磁場超伝導材料研究センター研究会「20テスラ超強磁場NMRによる物. 2015 Invited
  6. 許 一, 井口 聖威也, 柳澤 吉紀, 中込 秀樹, 高尾 智明, 濱田 衛, 松本 真治, 西島 元, 末松 浩人, 金 新哲, 高橋 雅人, 前田 秀明. 高強度Bi2223コイルにおける電磁フープ応力. International Conference on Magnet Technology. 2015
  7. 端 健二郎, 大木 忍, 松本 真治, 西島 元, 後藤 敦, 出口 健三, 山田 和彦, 野口 隆志, 酒井 修二, 高橋雅人, 清水 禎, 柳澤吉紀, 井口聖威也, 山崎俊夫, 前田秀明, 田中良二, 根本貴宏, 末松浩人, 斉藤一功. 1020MHz NMRシステムの開発. 第５８回固体ＮＭＲ・材料フォーラム. 2015
  8. 松本 真治, 木吉 司, 西島 元, 端 健二郎, 高橋雅人, 野口 隆志, 大木 忍, 前田秀明, 清水 禎. 電源駆動NMR磁石の停電対策. 国際強磁場会議MT24. 2015
  9. 西島 元, 松本 真治, 端 健二郎, 大木 忍, 後藤 敦, 野口 隆志, 井口聖威也, 柳澤吉紀, 清水 禎, 高橋雅人, 前田秀明, 三木孝史, 斉藤一功, 田中良二. Development of 1020 MHz HTS/LTS NMR: Restoration after the Great Earthquake and 24.0 T Generation. 24th International Conference on Magnet Technology (MT-24). 2015
  10. 柳澤 吉紀, 井口 聖威也, 朴　任中, 許 一, 柳澤　杏子, 高尾 智明, 中込 秀樹, 濱田 衛, 松本 真治, 西島 元, 端 健二郎, 後藤 敦, 清水 禎, 末松 浩人, 金 新哲, 高橋 雅人, 前田 秀明. 超1GHz小型超強磁場NMR磁石運転のための高温超伝導磁石技術の進展. 24th International Conference on Magnet Technology 2015. 2015
  11. 三好 康之, 西島 元, 北口 仁. Hoop stress test on new high strength alloy laminated Bi-2223 conductor. International Conference on Magnet Technology 24. 2015
  12. 井口 聖威也, 柳澤 吉紀, 高尾 智明, 端 健二郎, 西島 元, 松本 真治, 後藤 敦, 清水 禎, 斉藤　一功, 末松 浩人, 高橋 雅人, 前田 秀明. 1020 MHz Bi-2223/LTS NMRマグネットにおける磁場補正. 24th International Conference on Magnet Technology 2015. 2015
  13. SHIMIZU, Tadashi, HASHI, Kenjiro, OHKI, Shinobu, MATSUMOTO, Shinji, NISHIJIMA, Gen, GOTO, Atsushi, DEGUCHI, Kenzo, YAMADA, Kazuhiko, NOGUCHI, Takashi, SAKAI, Shuji, Masato Takahashi, Yoshinori Yanagisawa, Seiya Iguchi, Toshio Yamazaki, Hideaki Maeda, Ryoji Tanaka, Yusuke Nishiyama, Takahiro Nemoto, Hiroto Suematsu, Takashi Miki, Kazuyoshi Saito. Achievement of 1020 MHz NMR. 第39回日本磁気学会学術講演会. 2015 Invited
  14. 西島 元, 松本 真治, 端 健二郎, 大木 忍, 後藤 敦, 野口 隆志, 井口聖威也, 柳澤吉紀, 清水 禎, 高橋雅人, 前田秀明, 三木孝史, 斉藤一功, 田中良二. Successful upgrade of 920 MHz NMR magnet to 1020 MHz using Bi-2223 innermost coil. 12th European Conference on Applied Superconductivity (EUCAS). 2015 Invited
  15. マ ドンシャ, 三好 康之, 西島 元, 松本 真治. GdBCOコイルにおける常伝導転移時の遮蔽磁場の測定. 12th European Conference on Applied Superconductivity　2015 . 2015
  16. 三好 康之, 西島 元, 北口 仁. High field Ic characterisations of commercial HTS conductors. 12th European conference on Applied Superconductivity. 2015
  17. 西島 元. Development of 1020 MHz NMR magnet using Bi-2223 innermost coil. 4th Japanese-French High Field Research Collaboration Workshop. 2015 Invited
  18. 西島 元, 松本 真治, 端 健二郎, 大木 忍, 後藤 敦, 野口 隆志, 井口聖威也, 柳澤吉紀, 清水 禎, 高橋雅人, 前田秀明, 三木孝史, 斉藤一功, 田中良二. Development of 1020 MHz HTS/LTS NMR. International Conference on Research in High Magnetic Feilds. 2015
  19. 葉 術軍, 長谷川 明, 松本 明善, 西島 元, 瀧川 博幸, 熊倉 浩明. The development of MgB2 superconducting wires fabricated with an internal Mg diffusion (IMD) process. 第１回 材料研究会シンポジウム/ 第3回 液体水素冷却 MgB2超電導線. 2015
  20. 野口 隆志, 大木 忍, 端 健二郎, 後藤 敦, 酒井 修二, 西島 元, 松本 真治, 清水 禎. 超１GHz-NMR 03：マグネットおよびクライオスタットの加圧超流動ヘリウム冷却. 第91回 2015年春季 低温工学・超電導学会. 2015
  21. 長村光造, 町屋修太郎, 西島 元. 実用REBCOテープ線の77Kにおける機械ー超電導特性. 第91回低温工学・超電導学会. 2015
  22. 西島 元. TWA 16 Superconducting Materials. VAMAS Steering Committee Meeting. 2015 Invited
  23. Yusuke Nishiyama, OHKI, Shinobu, Manoj Kumar Pandey, Pierre Florian, HASHI, Kenjiro, Franck Fyon, Ryoji Tanaka, Takahiro Nemoto, Hideaki Maeda, Masato Takahashi, Tetsuo Miyamoto, Yoshinori Yanagisawa, NISHIJIMA, Gen, Hiroto Suematsu, Kazuyoshi Saito, NOGUCHI, Takashi, 出口健三, Takashi Miki, MATSUMOTO, Shinji, SHIMIZU, Tadashi, GOTO, Atsushi. 1020 MHz LTS/HTS NMR: II. application to solid-state NMR. 2015 ENC. 2015
  24. 高橋 雅人, 西島 元, 松本 真治, 端 健二郎, 柳澤 吉紀, 前田 秀明, 三木 孝史, 斉藤 一功, 田中 良二, 末松 浩人, 野口 隆志, 大木 忍, 後藤 敦, 清水 禎. 1.02 GHz LTS/HTS NMR: I. development to overcome the limitation of magnetic field strength. 56th Experimental Nuclear Magnetic Resonance Conference. 2015
  25. 清水 禎, 端 健二郎, 後藤 敦, 西島 元, 野口 隆志, 松本 真治, 大木 忍, 酒井 修二, 高橋雅人, 柳澤吉紀, 前田秀明, 斉藤一功, 三木隆, 末松浩人, 田中良二. 超１GHz-NMRシステムの開発. 次世代NMRシンポジウム2015. 2015
  26. 三好 康之, 西島 元, 北口 仁. AC磁場印加によるHTS線材通電のスイッチ現象. MANA International Symposium 2015. 2015
  27. 清水 禎, 端 健二郎, 後藤 敦, 松本 真治, 西島 元, 大木 忍, 野口 隆志, 出口 健三, 酒井 修二, 高橋　雅人, 柳澤吉紀, 前田秀明, 斉藤　一功, 三木隆, 末松浩人, 田中良二. 超1GHｚ-NMRシステムの開発. 共用・計測合同シンポジウム2015. 2015
2014
  1. 西島 元. 液体窒素冷却高温超伝導マグネットの開発. 応用物理学会・磁気科学研究会第３回講演会「強磁場発生の新しい潮流. 2014 Invited
  2. 許 一, 井口 聖威也, 柳澤 吉紀, 濱田 衛, 高尾 智明, 中込 秀樹, 松本 真治, 西島 元, 末松 浩人, 金 新哲, 高橋 雅人, 前田 秀明. 1 GHzを上回る超高磁場・コンパクトNMR磁石の実現に向けて(3) 高強度Bi-2223コイルのフープ応力試験. 2014 年度秋季低温工学・超電導学会. 2014
  3. 西島 元, 伴野 信哉, 北口 仁. Strain dependence of critical current for Nb3Al superconducting wire fabricated by restacked RHQT process. Applied Superconductivity Conference 2014. 2014
  4. 松本 真治, 西島 元, 端 健二郎, 高橋 雅人, 野口 隆志, 大木 忍, 後藤 敦, 三木孝史 , 斉藤一功, 長谷隆司, 田中良二, 柳澤吉紀, 前田秀明, 清水 禎, 木吉 司. 1.03 GHz Bi-2223/LTS NMR磁石の現状. Applied Superconductivity Conference, ASC 2014. 2014
  5. 西島 元. Proposal of RRT for Ic measurement of REBCO superconducting tapes. IEC TC90 Meeting. 2014 Invited
  6. 西島 元. Report of VAMAS TWA 16 Activities. IEC TC90 Meeting. 2014 Invited
  7. 西島 元, 戸坂 泰造, 長屋 重夫. 希土類系高温超電導コイルにおける劣化とコイル技術. 電力・エネルギーフォーラム「イットリウム系高温超電導コイル技術の. 2014 Invited
  8. 西島 元. REBCO線材の応力/歪効果・剥離・劣化. 電気学会イットリウム系高温超電導コイル化技術調査専門委員会. 2014 Invited
  9. 西島 元. International RRT of retained Ic after double bending at room temperature for Bi-2223 wires. IEC TC90 WG5 meeting. 2014 Invited
2013
  1. 端 健二郎, 大木 忍, 後藤 敦, 松本 真治, 西島 元, 清水 禎. 超１GHｚNMR 01：コイルおよびクライオスタットの液体窒素冷却. 低温工学・超電導学会. 2013
  2. 端 健二郎, 大木 忍, 後藤 敦, 松本 真治, 西島 元, 清水 禎. 超１GHｚNMR 02：コイルおよびクライオスタットの液体ヘリウム冷却. 低温工学・超電導学会. 2013
  3. 西島 元. International RRT of Ic measurement for RE-123 coated conductors. 11th Panel Discussion on International Standardization. 2013 Invited
  4. 西島 元, 北口 仁. Liquid nitrogen cooled Bi-2223 magnet with variable temperature insert. 3rd French-Japanese High Field Research Collaboration Workshop. 2013 Invited
  5. 北口 仁, 西島 元, 土屋 佳則. Liquid nitrogen cooled Bi-2223 high-Tc superconducting magnet (1T for 106 mm bore). International Conference on Magneto-Science 2013. 2013
  6. Y. Okui, K. Kominato, T. Kamikado, R. Hirose, A. Nishimura, 竹内 孝夫, 西島 元, T. Shikama. The Performance of New Cryogen-free System to Inspect Critical Current of Neutron-Irradiated Superconductors. International Conference on Magnet Technology (MT23). 2013
  7. 西島 元, 北口 仁, 三好 康之, CHAUD Xavier, DEBRAY Francois, TIXADOR Pascal. Transport characteristic of a Bi-2223 solenoid coil in high magnetic fields. 23rd International Conference on Magnet Technology. 2013
  8. 奥井 良夫, 小湊 健太郎, 神門 剛, 広瀬 量一, 西村 新, 竹内 孝夫, 西島 元, 四竃 樹男. The performance of new cryogen-free system to inspect critical current of neutron-irradiated superconductors. 23rd International Conference on Magnet Technology. 2013
  9. 西村新, 竹内 孝夫, 西島 元, Kentato Kominato, Ryoichi Hirose, Kazuo Watanabe, Masanori Yamazaki, Hiroaki Kurishita, T. Shikama. Some test results of new test facilities installed in radiation control area for investigation on neutron irradiation effect on superconducting properties. 2013 CEC/ICMC. 2013
  10. 西島 元. Reliability of data evaluation for superconducting materials. VAMAS Workshop. 2013
  11. 西島 元, 北口 仁. Present status and future plan of VAMAS TWA 16. VAMAS Steering Committee Meeting. 2013
  12. 西島 元, 北口 仁, 三好康之, CHAUD Xavier, DEBRAY Francois, TIXADOR Pascar. Bi-2223コイルの強磁場中通電特性評価. 第87回低温工学・超電導学会. 2013
  13. 西島 元, 北口 仁. Study on delamination and strain effect in REBCO coated conductors. NIMS-POSCO Workshop. 2013
  14. 西島 元, 北口 仁, 長村 光造. Towards standardization of Ic measurements for REBCO superconducting tapes. 7th Mechanical and Electromagnetic Effects in Superconductors. 2013
  15. 西島 元. 超伝導材料の特性評価方法標準化に向けて. 材料学会第169回X線材料強度部門委員会. 2013 Invited
2012
  1. Y. Miyoshi, X. Chaud, F. Debray, B. Vincent, P. Tixador, T. Lecrevisse, J-M. Rey, H. Oguro, S. Awaji, K. Watanabe, 西島 元, 北口 仁. HTS coil test facility at LNCMI in a large bore 20 T resistive magnet. Applied Superconductivity Conference (ASC 2012). 2012
  2. 淡路 智, 小黒 英俊, 諏訪 友音, 鈴木 匠, 渡辺 和雄, 西島 元, 花井 哲, 丸川 宏太郎, 大保 雅載, 斉藤 隆, 坂本 久樹, 井上 至, 三好 康之, CHAUD Xavier, DEBREY Francois, TIXADOR Pascal. Superconducting and mechanical properties of impregnated REBCO pancake coils under large hoop stress. Applied Superconductivity Conference 2012. 2012
  3. 西島 元, 土屋 佳則, 北口 仁, 西村崇, 加藤武志. Ic－B－T Evaluation for High-Tc Superconductors in Pressurized/Depressurized Liquid Nitrogen. Applied Superconductivity Conference 2012. 2012
  4. 西村 新, 竹内 孝夫, 西島 元, 渡辺 和雄, 落合 謙太郎, 李 徳新, 四竈 樹男. A new facility for investigation on neutron irradiation effect on superconducting properties of Nb3Sn strand for fusion magnet. 27th Symposium On Fusion Technology (SOFT-27). 2012
  5. 諏訪 友音, 小黒 英俊, 淡路 智, 渡辺 和雄, 西島 元, 町 敬人, 吉積 正晃, 和泉 輝郎. GdBCO 線材の臨界電流に与えるひずみ印加方向の影響. 2012年秋季 第73回 応用物理学会学術講演会. 2012
  6. 小黒英俊, 諏訪友音, 淡路智, 渡辺和雄, 三好康之, CHAUD Xavier, DEBRAY Francois, 西島 元, 花井哲, 坂本久樹, 井上至, 大保雅載, 齋藤隆. 電磁応力下における RE123 超伝導コイルの通電特性. 2012年 秋季 第73回応用物理学会学術講演会. 2012
  7. 西島 元, 黒田 恒生, 北口 仁. DC critical current of bent Ag-sheathed Bi-2223 oxide superconductor tapes. IEC-TC90 meeting. 2012
  8. 西島 元, 北口 仁, 中尾公一, 長村光造. Interlaboratory comparison (pre-RRT) of Ic measurement for REBCO superconductor. IEC-TC90 meeting. 2012
  9. 西島 元, 葉 術軍, 松本 明善, 戸叶 一正, 熊倉 浩明, 北口 仁, 小黒英俊. Mechanical-electromagnetic properties of MgB2 superconducting wires fabricated by internal Mg diffusion process. ICEC 24 - ICMC 2012. 2012
  10. 北口 仁, 西島 元, 西村 崇, 加藤 武志. Liquid nitrogen cooling Bi-2223 magnet (0-1.2T for 106 mm bore) with variable temperature insert. ICEC 24 - ICMC 2012. 2012
2011
  1. 西島 元, 葉 術軍, 松本 明善, 戸叶 一正, 熊倉 浩明, 北口 仁, 小黒英俊. 内部Mg拡散法によって作製したMgB2線材の機械特性. MEM11. 2011
  2. 諏訪 友音, 峯岸 一博, 小黒英俊, 淡路 智, 渡辺 和雄, 西島 元. Nb3Sn線材の圧縮、引張りひずみ下における臨界電流特性. 2011年度秋季低温工学・超電導学会. 2011
  3. 西村 新, 竹内 孝夫, 西島 元, 渡辺 和雄,, 山崎 正徳, 四竃 樹男, 広瀬 量一, 三木 孝史. 超伝導材料の中性子照射効果－15.5T超伝導マグネットシステムの管理区域への導入－. 2011年秋季低温工学・超電導学会. 2011
  4. 西島 元, 葉 術軍, 松本 明善, 戸叶 一正, 熊倉 浩明, 北口 仁, 小黒英俊. 内部Mg拡散法によって作製したMgB2線材の機械特性. 2011年度秋季低温工学・超電導学会. 2011
  5. 西島 元, 北口 仁. Longitudinal and transverse mechanical properties of Cu stabilized PLD-GdBa2Cu2Oy coated conductor. Superconductivity Centennial Conference. 2011 Invited
  6. 淡路 智, 侯 莹, 小黒 英俊, 渡辺和雄, 西島 元, 井上 至, 坂本 久樹. Hot spot behavior of Y123 coated conductors. 22nd International Conference on Magnet Technology. 2011
  7. NISHIJIMA, Gen. Transport and mechanical property evaluation for Cu stabilized PLD-GdBa2Cu2Oy coated conductor. 22nd International Conference on Magnet Technology. 2011
  8. NISHIJIMA, Gen. Transport property measurement of practical coated conductor with copper stabilizer. CEC-ICMC 2011. 2011
  9. 西村 新, 竹内 孝夫, 西嶋 茂宏, 西島 元, 小黒 英俊, 落合 謙太郎, 渡辺 和雄, 四竈 樹男. Fast Neutron Irradiation Effect on Superconducting Properties of Nb3Sn and Nb3Al stands. CEC-ICMC 2011. 2011
  10. 西島 元, 北口 仁, SHIN Hyung-Seop. Cu安定化PLD-GdBCOコート線材の機械特性. 第84回2011年度春季低温工学・超電導学会. 2011
2010
  1. 西島 元. Y系線材の4Kフープ応力試験. 第3回超電導応用研究会. 2010 Invited
  2. 峯岸 一博, 小黒 英俊, 西島 元, 淡路 智, 渡辺 和雄, 和泉 輝郎, 塩原 融, 井上 至, 坂本 久樹. REBa2Cu3Oyコート線材の臨界電流に対する歪効果における温度・磁場の影響. 2010年度秋季低温工学・超電導学会. 2010
  3. 西村　新, 竹内 孝夫, 西嶋 茂宏, 西島 元, 小黒 俊英, 渡辺 和雄, 四竃 樹男, 落合 謙太郎. 中性子照射によるNb3Sn、Nb3Al素線の超伝導特性変化. 2010年秋季低温工学・超電導学会. 2010
  4. NISHIJIMA, Gen. Mechanical and transport characteristic exploration for coated conductors by hoop stress tests. 23rd International Symposium on Superconductivity. 2010 Invited
  5. 坂 えり子, 池辺 由美子, 西島 元, 渡辺和雄. Critical current properties of filamentary (Sm,Gd,Dy)-Ba-Cu-O superconductors. 23rd International Symposium on Superconductivity. 2010
  6. 池辺 由美子, 坂 えり子, 西島 元, 渡辺和雄. Preparation and properties of ternary (Nd,Sm,Gd)123 and (Sm,Gd,Dy)123 filamentary superconductors. 23rd International Symposium on Superconductivity. 2010
  7. 西島 元. The pre-bending effect on bronze-route Nb3Sn superconducting wire and its application. Private Seminar in LBNL. 2010 Invited
  8. T. Shikama, A. Nishimura, 竹内 孝夫, R. Hirose, M. Narui, M. Yamazaki, 西島 元, K. Watanabe. INSTALLATION OF SUPERCONDUCTING MAGNET SYSTEM IN OARAI BRANCH FOR IRRADIATED SUPERCONDUCTING WIRES WITH HIGH ENERGY NEUTRON. 26th Symposium on Fusion Technology. 2010
  9. 西島 元. 低温工学・超伝導工学における国際情勢と動向について-ASC:高温超伝導材料. 2010年第3回冷凍部会例会− 国際会議報告会−. 2010 Invited
  10. 池辺 由美子, 坂 えり子, 西島 元, 渡辺 和雄. Fabrication and characterization of filamentary (Nd,Sm,Gd)-Ba-Cu-O superconductor doped with cobalt and nickel. Applied Superconductivity Conference 2010. 2010
  11. 坂 えり子, 池辺 由美子, 西島 元, 渡辺 和雄. Critical current properties in magnetic field of filamentary Sm-Ba-Cu-O with metal additions. Applied Superconductivity Conference 2010. 2010
  12. A. Nishimura, 竹内 孝夫, 西島 元. 14 MeV neutron irradiation effects on Nb3Sn strand . Applied Superconductivity Conference (ASC 2010) . 2010
  13. NISHIJIMA, Gen. Hoop stress test of GdBa2Cu3Oy coated conductor. Applied Superconductivity Conference 2010. 2010
  14. 西村　新, 竹内 孝夫, 西島 元. CHANGE IN SUPERCONDUCTING PROPERTIES OF NB3SN STRAND BY 14 MEV NEUTRON IRRADIATION. ICEC23-ICMC2010. 2010
  15. 渡辺 和雄, 川瀬 裕也, 淡路 智, 西島 元, ウラディーミル・ロマノフスキー. Current-carrying property estimation before thermal runaway for YBa2Cu3O7 coated conductor tape. International Cryogenic Materials Conference 2010. 2010
  16. 西島 元. Development of high-field cryogen-free superconducting magnets and high-strength Nb3Sn superconducting wires. Séminaire LNCMI. 2010 Invited
  17. 西島 元. Development of high-field cryogen-free superconducting magnets and high-strength Nb3Sn superconducting wires. Seminar on Applied Physics. 2010 Invited
  18. 西島 元, 峯岸　一博, 淡路 智, 渡辺 和雄, 和泉 輝郎, 塩原 融. GdBa2Cu3Oyコート線材のフープ応力試験. 2010年度春季低温工学・超電導学会. 2010
  19. 西村 新, 竹内 孝夫, 西嶋 茂宏, 西島 元, 渡辺 和雄, 四竃 樹男, 落合 謙太郎. 中性子照射したNb3Sn線材の超伝導特性変化. 2010年春季低温工学・超電導学会. 2010
2009
  1. NISHIJIMA, Gen. Effect of ODS-Cu Composition for Mechanical-Electromagnetic Property of Bronze-Processed Nb3Sn Superconducting Wire. 21st International Conference on Magnet Technology (MT-21). 2009

Misc TSV

2021
  1. 西島 元. 研究グループ紹介　物質・材料研究機構　超伝導システムグループ. TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan). 56 [6] (2021) 362-363 10.2221/jcsj.56.362 Open Access
2018
  1. 松本 凌, 高野 義彦, 西島 元, 北口 仁. 高磁場マグネット応用を目指したNbTi-Bi2223超電導線材のゼロ抵抗接合. FSST NEWS. 158 (2018) 2-5
2016
  1. KITAGUCHI, Hitoshi, NISHIJIMA, Gen, MIYOSHI, Yasuyuki, D. Abraimov, A. Godeke. High field performance evaluation of new, high strength Bi-2223 HTS tapes. NATIONAL HIGH MAGNETIC FIELD LABORATORY 2015 ANNUAL RESEARCH REPORT. 2015-NHMFL (2016) Report125
2015
  1. KITAGUCHI, Hitoshi, MIYOSHI, Yasuyuki, NISHIJIMA, Gen, CHAUD Xavier, DEBRAY Francois. Stress effect evaluation of Bi-2223 HTS tape. LNCMI Annual Report 2014. (2015) 74
  2. MIYOSHI, Yasuyuki, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Angular dependent, high field critical current measurement probe. LNCMI Annual Report. (2015) 76
2014
  1. MIYOSHI, Yasuyuki, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Critical current measurement probes for high field up to 30 T. LNCMI Annual Report 2014. (2014) 75
  2. MIYOSHI, Yasuyuki, NISHIJIMA, Gen, KITAGUCHI, Hitoshi. Hoop stress test of a new high strength laminated Bi-2223 conductor. LNCMI Annual Report 2014. (2014) 73
2012
  1. NISHIJIMA, Gen, KITAGUCHI, Hitoshi, MIYOSHI Yasuyuki, CHAUD Xavier. High field Ic characterization for advanced HTS. LNCMI_Annual report 2012. (2012) 82
  2. KITAGUCHI, Hitoshi, NISHIJIMA, Gen, MIYOSHI Yasuyuki, CHAUD Xavier, DEBRAY Francois, TIXADOR Pascal. High field performance of Bi-2223 HTS coil. LNCMI_Annual report 2012. (2012) 81
  3. G. Nishijima, H. Kitaguchi. Transport and mechanical property evaluation for Cu stabilized PLD-GdBa2Cu2Oy coated conductor. IEEE Transactions on Applied Superconductivity. 22 [3] (2012) 6600304 10.1109/tasc.2011.2177622
  4. 西島 元. MEM11会議報告. 超電導Web21. (2012) 25-26
  5. H. Oguro, T. Suzuki, K. Minegishi, S. Awaji, K. Watanabe, G. Nishijima, M. Sugano, S. Machiya, T. Shobu, M. Sato, T. Koganezawa, K. Osamura, A. Ibi, M. Yoshizumi, T. Izumi, Y. Shiohara. Strain Dependence of Superconducting Properties for GdBCO Coated Conductor in High Field under Tensile Load. IEEE Transactions on Applied Superconductivity. 22 [3] (2012) 6600504 10.1109/tasc.2011.2175689
  6. 西島 元. ICEC24-ICMC2012会議報告. 超電導コミュニケーションズ. 21 [3] (2012) 9-10
  7. 西島 元. ASC2012会議報告. FSST NEWS. [136] (2012) 21-22
2011
  1. 西島 元. CEC-ICMC2011会議報告. CRYOGENIC ENGINEERING. 46 [8] (2011) 504-505
  2. 西島 元. MT22会議報告. FSST NEWS. [131] (2011) 12-13
2010
  1. 長村光造, ステファヌス　ハルヨ, 伊藤崇芳, 相澤一也, 淡路　智, 西島 元, 高橋弘紀, 小黒英俊, 辺見　努, 松井邦浩, 土屋 佳則, 町屋修太郎, 鈴木裕士, 富田　優, 鈴木賢次. J-PARC中性子を用いた超電導材料・導体の研究. 低温工学. 45 [4] (2010) 135-147

Published patent applications TSV

  1. 超伝導磁石装置とその異常時の電流低下抑制方法 (2018)
  2. 超伝導磁石装置とその異常時の電流低下抑制方法 (2017)
  3. 超伝導機器用着脱式電流供給部材およびこれを用いた超伝導機器 (2015)

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