Research Publications
Publications since 2024 are listed below in reverse chronological order (group members in bold).
For earlier publications, see researchmap; for citation metrics, see Google Scholar.
Papers and Review Articles
2026
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K. Akiba, Y. Sega, Y. Akahama, Y. Seo, T. Machida, M. Tokunaga,
Magnetic-field-induced insulating behavior in black phosphorus under pressure,
JJAP Conf. Proc. 12, 011014 (2026).
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M. Tokunaga, K. Akiba, H. Yaguchi, A. Matsuo, K. Kindo,
Non-linear transport in field-induced insulating states of graphite,
JJAP Conf. Proc. 12, 011004 (2026).
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K. Akiba, Y. Akahama, M. Tokunaga, T. C. Kobayashi,
Nodal-ring semimetal state of black phosphorus under high pressure,
Solid State Physics (Kotai Butsuri) 61(1), 31–40 (2026) [review article, in Japanese].
2025
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S. Araki, H. Izumida, K. Akiba, T. C. Kobayashi, T. Kambe,
Topological Hall Effect in PrSb2,
J. Phys. Soc. Jpn. 94, 113703 (2025).
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H. Sakou, K. Hata, M. Matsukawa, M. Arakida, K. Nishidate, S. Aisawa, K. Akiba, D. C. Roy,
Electrophoretic deposition films and photocatalytic activities for double-perovskite oxide Ba2Ce(Bi,Sb)O6,
J. Mater. Sci.: Mater. Electron. 36, 1800 (2025).
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K. Noda, K. Seki, D. Bhoi, K. Matsubayashi, K. Akiba, A. Ikeda,
Vector pulse magnet,
Appl. Phys. Lett. 127, 122403 (2025).
2024
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A. Ikeda, K. Noda, K. Shimbori, K. Seki, D. Bhoi, A. Ishita, J. Nakamura, K. Matsubayashi, K. Akiba,
A concise 40 T pulse magnet for condensed matter experiments,
J. Appl. Phys. 136, 175902 (2024).
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S. Araki, K. Iwamoto, K. Akiba, T. C. Kobayashi, K. Munakata, K. Kaneko, T. Osakabe,
Ferrimagnetic structure in the high-pressure phase of α-Mn,
Phys. Rev. B 110, 094420 (2024).
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K. Akiba, Y. Akahama, M. Tokunaga, T. C. Kobayashi,
Realization of nodal-ring semimetal in pressurized black phosphorus,
Phys. Rev. B 109, L201103 (2024).