Akiyasu Yamamoto
Akiyasu Yamamoto
Associate Professor of Department of Applied Physics, Tokyo University of Agriculture and Technology
Email verificata su cc.tuat.ac.jp
Titolo
Citata da
Citata da
Anno
Small anisotropy, weak thermal fluctuations, and high field superconductivity in Co-doped iron pnictide
A Yamamoto, J Jaroszynski, C Tarantini, L Balicas, J Jiang, A Gurevich, ...
Applied Physics Letters 94 (6), 062511, 2009
3552009
New Fe-based superconductors: properties relevant for applications
M Putti, I Pallecchi, E Bellingeri, MR Cimberle, M Tropeano, C Ferdeghini, ...
Superconductor Science and Technology 23 (3), 034003, 2010
2642010
Template engineering of Co-doped BaFe 2 As 2 single-crystal thin films
S Lee, J Jiang, Y Zhang, CW Bark, JD Weiss, C Tarantini, CT Nelson, ...
Nature Materials 9 (5), 397-402, 2010
2002010
Effects of B4C doping on critical current properties of MgB2 superconductor
A Yamamoto, J Shimoyama, S Ueda, I Iwayama, S Horii, K Kishio
Superconductor Science and Technology 18 (10), 1323, 2005
1922005
Weak-link behavior of grain boundaries in superconducting bicrystals
S Lee, J Jiang, JD Weiss, CM Folkman, CW Bark, C Tarantini, A Xu, ...
Applied Physics Letters 95 (21), 212505, 2009
1752009
Universal relationship between crystallinity and irreversibility field of
A Yamamoto, J Shimoyama, S Ueda, Y Katsura, I Iwayama, S Horii, ...
Applied Physics Letters 86 (21), 212502, 2005
1652005
Improved critical current properties observed in MgB2 bulks synthesized by low-temperature solid-state reaction
A Yamamoto, J Shimoyama, S Ueda, Y Katsura, S Horii, K Kishio
Superconductor Science and Technology 18 (1), 116, 2004
1442004
Recent advances in iron-based superconductors toward applications
H Hosono, A Yamamoto, H Hiramatsu, Y Ma
Materials today 21 (3), 278-302, 2018
1402018
Evidence for two distinct scales of current flow in polycrystalline Sm and Nd iron oxypnictides
A Yamamoto, AA Polyanskii, J Jiang, F Kametani, C Tarantini, F Hunte, ...
Superconductor Science and Technology 21 (9), 095008, 2008
1372008
Limiting factors of normal-state conductivity in superconducting MgB2: an application of mean-field theory for a site percolation problem
A Yamamoto, J Shimoyama, K Kishio, T Matsushita
Superconductor Science and Technology 20 (7), 658, 2007
1362007
The behavior of grain boundaries in the Fe-based superconductors
JH Durrell, CB Eom, A Gurevich, EE Hellstrom, C Tarantini, A Yamamoto, ...
Reports on Progress in Physics 74 (12), 124511, 2011
1122011
A New Layered Iron Arsenide Superconductor: (Ca,Pr)FeAs2
H Yakita, H Ogino, T Okada, A Yamamoto, K Kishio, T Tohei, Y Ikuhara, ...
Journal of the American Chemical Society 136 (3), 846-849, 2014
1072014
Intergrain current flow in a randomly oriented polycrystalline oxypnictide
F Kametani, P Li, D Abraimov, AA Polyanskii, A Yamamoto, J Jiang, ...
Applied Physics Letters 95 (14), 142502, 2009
812009
Essential factors for the critical current density in superconducting MgB2: connectivity and flux pinning by grain boundaries
T Matsushita, M Kiuchi, A Yamamoto, J Shimoyama, K Kishio
Superconductor Science and Technology 21 (1), 015008, 2007
812007
Permanent magnet with MgB2 bulk superconductor
A Yamamoto, A Ishihara, M Tomita, K Kishio
Applied Physics Letters 105 (3), 032601, 2014
782014
Evidence for electromagnetic granularity in the polycrystalline iron-based superconductor
A Yamamoto, J Jiang, C Tarantini, N Craig, AA Polyanskii, F Kametani, ...
Applied Physics Letters 92 (25), 252501, 2008
722008
Synthesis of high Jc MgB2 bulks with high reproducibility by a modified powder-in-tube method
A Yamamoto, J Shimoyama, S Ueda, Y Katsura, S Horii, K Kishio
Superconductor Science and Technology 17 (7), 921, 2004
682004
A new homologous series of iron pnictide oxide superconductors (Fe2As2)(Can+ 2 (Al, Ti) nOy)(n= 2, 3, 4)
H Ogino, K Machida, A Yamamoto, K Kishio, J Shimoyama, T Tohei, ...
Superconductor Science and Technology 23 (11), 115005, 2010
672010
High critical current properties of bulks prepared by a diffusion method
S Ueda, J Shimoyama, I Iwayama, A Yamamoto, Y Katsura, S Horii, ...
Applied Physics Letters 86 (22), 222502, 2005
662005
Strongly connected ex situ MgB2 polycrystalline bulks fabricated by solid-state self-sintering
H Tanaka, A Yamamoto, J Shimoyama, H Ogino, K Kishio
Superconductor Science and Technology 25 (11), 115022, 2012
602012
Il sistema al momento non pu eseguire l'operazione. Riprova pi tardi.
Articoli 1–20