2025
Spontaneous magnetic field and disorder effects in BaPtAs1−xSbx with honeycomb network
T. Adachi, T. Ogawa, Y. Komiyama, T. Sumura, Y. Saito-Tsuboi, T. Takeuchi, K. Mano, K. Manabe, K. Kawabata, T. Imazu, A. Koda, W. Higemoto, H. Okabe, J. G. Nakamura, T. U. Ito, R. Kadono, C. Baines, I. Watanabe, T. Kida, M. Hagiwara, Y. Imai, J. Goryo, M. Nohara, and K. Kudo
Accepted for publication in Phys. Rev. B.
Observation of two-level critical-state in a van-der-Waals superconductor Pt(Bi1-xSex)2
Y. Samukawa, M. Maeda, N. Jiang, R. Nakamura, M. Watanabe, K. Takaki, Y. Moriyasu, T. Ikushima, T. Kida, M. Hagiwara, T. Nakamura, Y. Okada, K. Kudo, and Y. Niimi
Phys. Rev. B 111, 064506 (9 pages) (2025).
[DOI:10.1103/PhysRevB.111.064506]
2024
Non-coplanar spin structure in a metallic thin film of triangular lattice antiferromagnet CrSe
Y. Tajima, J. Shiogai, K. Ueda, H. Suzaki, K. Takaki, T. Seki, K. Kudo, and J. Matsuno
APL Mater. 12, 041112 (8 pages) (2024).
[DOI:10.1063/5.0201786]
2023
Fabrication of Se-doped PtBi2 Thin Film Devices
M. Maeda, M. Tokuda, R. Nakamura, M. Watanabe, K. Takaki, N. Jiang, K. Kudo, and Y. Niimi
JPS Conf. Proc. 38, 011036 (4 pages) (2023).
[DOI:10.7566/jpscp.38.011036]
三角形・ハニカム・カゴメネットワークを持つ超伝導物質の開発
工藤一貴
生産と技術 第75巻 第2号 71-76頁 2023年
Temperature dependent local inhomogeneity and magnetic moment in (Li1-xFex)OHFeSe superconductor
G. Tomassucci, L. Tortora, G.M. Pugliese, F. Stramaglia, L. Simonelli, C. Marini, K. Terashima, T. Wakita, S. Ayukawa, T. Yokoya, K. Kudo, M. Nohara, T. Mizokawa, and N. L. Saini
Phys. Chem. Chem. Phys. 25, 6684-6692 (2023).
[DOI:10.1039/D3CP00004D]
2022
Non-monotonic Variation of Superconducting Transition Temperature in BaPtAs–BaPtSb Solid Solution
T. Ogawa, K. Manabe, T. Takeuchi, T. Kida, H. Kuroe, M. Hagiwara, J. Goryo, T. Adachi, and K. Kudo
J. Phys. Soc. Jpn. 91, 123702 (4 pages) (2022).
[DOI:10.7566/JPSJ.91.123702]
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Domain dependent Fermi arcs observed in a striped phase dichalcogenide
T. Mizokawa, A. Barinov, V. Kandyba, A. Giampietri, R. Matsumoto, Y. Okamoto, K. Takubo, K. Miyamoto, T. Okuda, S. Pyon, H. Ishii, K. Kudo, M. Nohara, and N. L. Saini
Adv. Quantum Technol. 5, 2200029 (9 pages) (2022).
[DOI:10.1002/qute.202200029]
Enhanced Superconductivity in Close Proximity to Polar-Nonpolar Structural Phase Transition in Se/Te-Substituted PtBi2
K. Takaki, M. Yamamoto, M. Nakajima, T. Takeuchi, H. Y. Nguyen, M. Nohara , Y. Kishioji, T. Fujii, K. Yoshino, S. Miyasaka, and K. Kudo
J. Phys. Soc. Jpn. 91, 034703 (6 pages) (2022).
[DOI:10.7566/JPSJ.91.034703]
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JPSJの最近の注目論文から (2月の編集委員会より) 日本物理学会誌 77(6), 394-395 (2022).
大阪大学プレスリリース
大阪大学 ResOU
2021
Pressure Induced Spectral Redistribution due to Te2 Dimer Breaking in AuTe2
D. Ootsuki, H. Okamura, S. Mitsumoto, Y. Ikemoto, T. Moriwaki, M. Arita, T. Yoshida, K. Kudo, H. Ishii, M. Nohara, and T. Mizokawa
J. Phys. Soc. Jpn. 90, 114705 (5 pages) (2021).
[DOI:10.7566/JPSJ.90.114705]
Superconductivity of the Stuffed CdI2-type Pt1+xBi2
K. Kudo, H. Y. Nguyen, C.-g. Oh, K. Takaki, and M. Nohara
J. Phys. Soc. Jpn. 90, 063706 (4 pages) (2021).
[DOI:10.7566/JPSJ.90.063706]
2020
Superconductivity of the Partially Ordered Laves Phase Mg2Ir2.3Ge1.7
K. Kudo, T. Honda, H. Hiiragi, H. Ota, and M. Nohara
J. Phys. Soc. Jpn. 89, 123701 (4 pages) (2020).
[DOI: 10.7566/JPSJ.89.123701]
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Superconductivity in Mg2Ir3Si: A Fully Ordered Laves Phase
K. Kudo, H. Hiiragi, T. Honda, K. Fujimura, H. Idei, and M. Nohara
J. Phys. Soc. Jpn. 89, 013701 (4 pages) (2020).
[DOI: 10.7566/JPSJ.89.013701]
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大阪大学 大学院理学研究科 物理学専攻
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