Substitution for copper in a high-T c superconductor YBa2 Cu3 O7–δ Y Maeno, T Tomita, M Kyogoku, S Awaji, Y Aoki, K Hoshino, A Minami, ...
Nature 328 (6130), 512-514, 1987
460 1987 Significantly enhanced critical current densities in MgB2 tapes made by a scaleable nanocarbon addition route Y Ma, X Zhang, G Nishijima, K Watanabe, S Awaji, X Bai
Applied Physics Letters 88 (7), 2006
246 2006 Quantum Hall effect in a bulk antiferromagnet EuMnBi2 with magnetically confined two-dimensional Dirac fermions H Masuda, H Sakai, M Tokunaga, Y Yamasaki, A Miyake, J Shiogai, ...
Science advances 2 (1), e1501117, 2016
215 2016 First performance test of a 25 T cryogen-free superconducting magnet S Awaji, K Watanabe, H Oguro, H Miyazaki, S Hanai, T Tosaka, S Ioka
Superconductor Science and Technology 30 (6), 065001, 2017
179 2017 Development and large volume production of extremely high current density YBa2 Cu3 O7 superconducting wires for fusion A Molodyk, S Samoilenkov, A Markelov, P Degtyarenko, S Lee, V Petrykin, ...
Scientific reports 11 (1), 2084, 2021
168 2021 Realization of practical level current densities in Sr0. 6K0. 4Fe2As2 tape conductors for high-field applications X Zhang, C Yao, H Lin, Y Cai, Z Chen, J Li, C Dong, Q Zhang, D Wang, ...
Applied Physics Letters 104 (20), 2014
157 2014 High transport current superconductivity in powder-in-tube Ba0. 6K0. 4Fe2As2 tapes at 27 T H Huang, C Yao, C Dong, X Zhang, D Wang, Z Cheng, J Li, S Awaji, ...
Superconductor Science and Technology 31 (1), 015017, 2017
117 2017 Magnetic Field-Induced Insulator-Semimetal Transition in a Pyrochlore K Ueda, J Fujioka, BJ Yang, J Shiogai, A Tsukazaki, S Nakamura, S Awaji, ...
Physical review letters 115 (5), 056402, 2015
109 2015 Noncontact measurement of thermal conductivity of liquid silicon in a static magnetic field H Kobatake, H Fukuyama, I Minato, T Tsukada, S Awaji
Applied Physics Letters 90 (9), 2007
102 2007 Superconducting properties of 100-m class Sr0. 6K0. 4Fe2As2 tape and pancake coils X Zhang, H Oguro, C Yao, C Dong, Z Xu, D Wang, S Awaji, K Watanabe, ...
IEEE Transactions on Applied Superconductivity 27 (4), 1-5, 2017
94 2017 Magnetic Field Induced Sign Reversal of the Anomalous Hall Effect in a Pyrochlore Ferromagnet : Evidence for a Spin Chirality Mechanism Y Taguchi, T Sasaki, S Awaji, Y Iwasa, T Tayama, T Sakakibara, S Iguchi, ...
Physical review letters 90 (25), 257202, 2003
94 2003 Large transport critical currents of powder-in-tube Sr0. 6K0. 4Fe2As2/Ag superconducting wires and tapes L Wang, Y Qi, D Wang, X Zhang, Z Gao, Z Zhang, Y Ma, S Awaji, ...
Physica C: Superconductivity 470 (2), 183-186, 2010
88 2010 New 25 T cryogen-free superconducting magnet project at Tohoku University S Awaji, K Watanabe, H Oguro, S Hanai, H Miyazaki, M Takahashi, S Ioka, ...
IEEE transactions on applied superconductivity 24 (3), 1-5, 2013
85 2013 High critical current density and low anisotropy in textured Sr1−x Kx Fe2 As2 tapes for high field applications Z Gao, Y Ma, C Yao, X Zhang, C Wang, D Wang, S Awaji, K Watanabe
Scientific Reports 2 (1), 998, 2012
81 2012 X-ray diffraction study of the structural phase transition of Ni2MnGa alloys in high magnetic fields Y Ma, S Awaji, K Watanabe, M Matsumoto, N Kobayashi
Solid State Communications 113 (12), 671-676, 2000
80 2000 X-ray Diffraction Investigation in High Fields at Low Temperature for Nd0.5 Sr0.5 MnO3 K Watanabe, Y Watanabe, S Awaji, M Fujiwara, N Kobayashi, T Hasebe
Advances in Cryogenic Engineering Materials, 747-752, 1998
80 1998 11 T liquid helium-free superconducting magnet K Watanabe, S Awaji, J Sakuraba, K Watazawa, T Hasebe, K Jikihara, ...
Cryogenics 36 (12), 1019-1025, 1996
78 1996 Hot pressing to enhance the transport J c of Sr0.6 K0.4 Fe2 As2 superconducting tapes H Lin, C Yao, X Zhang, C Dong, H Zhang, D Wang, Q Zhang, Y Ma, ...
Scientific reports 4 (1), 6944, 2014
77 2014 Containerless melting of glass by magnetic levitation method N Kitamura, M Makihara, M Hamai, T Sato, I Mogi, S Awaji, K Watanabe, ...
Japanese Journal of Applied Physics 39 (4A), L324, 2000
75 2000 Noncontact modulated laser calorimetry in a dc magnetic field for stable and supercooled liquid silicon H Kobatake, H Fukuyama, T Tsukada, S Awaji
Measurement Science and Technology 21 (2), 025901, 2009
72 2009