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磁性・スピントロニクス材料研究センター スピンエネルギーグループ
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論文
2026
- Andres Martin-Cid, Babu Madavali, Fuyuki Ando, Nikita Kulesh, Ken-ichi Uchida, Hossein Sepehri-Amin. Effect of Cr substitution for Mn on magnetic and transverse thermoelectric properties of isotropic Mn1-Cr AlGe magnets. Journal of Alloys and Compounds. 1057 186802-186802-8. 2026. Open Access
- Ken-ichi Uchida, Takamasa Hirai. Spin caloritronics: history and future prospects of experiments. Journal of Magnetism and Magnetic Materials. 652 174195-174195-11. 2026. Open Access
- Sang J. Park, Keisuke Hirata, Hossein Sepehri-Amin, Fuyuki Ando, Takamasa Hirai, Ken-ichi Uchida. Trans-scale spin Seebeck effect in nanostructured bulk composites based on magnetic insulator. Nature Communications. 17 [1] 6389-1-6389-10. 2026. Open Access
- Sang J. Park, Ravi Gautam, Abdulkareem Alasli, Takamasa Hirai, Fuyuki Ando, Hosei Nagano, Hossein Sepehri-Amin, Ken-ichi Uchida. High-throughput development of flexible amorphous materials showing large anomalous Nernst effect via automatic annealing and thermoelectric imaging. Materials Today. 92 416-424. 2026. Open Access
- Sang J. Park, Ravi Gautam, Takashi Yagi, Rajkumar Modak, Hossein Sepehri-Amin, Ken-ichi Uchida. Structural heterogeneity-induced enhancement of transverse magneto-thermoelectric conversion revealed by thermoelectric imaging in functionally graded materials. Science and Technology of Advanced Materials. 27 [1] 2643965-1-2643965-14. 2026. Open Access
- Aritra Ray, Takamasa Hirai, Weinan Zhou, Nanhe Kumar Gupta, Yuya Sakuraba, Ken-ichi Uchida. Allocation of Peltier heating–cooling through the anomalous Hall effect. Applied Physics Letters. 129 [6] 062402-1-062402-7. 2026. Open Access
- Fuyuki Ando, Yebin Lee, Takamasa Hirai, Ken-ichi Uchida. Phenomenological formulation of hybrid transverse magnetothermoelectric conversion in artificially tilted multilayers. Physical Review B. 114 [1] 014420-1-014420-9. 2026. Open Access
- Yusuke Nakanishi, Ryosuke Senga, Shinpei Furusawa, Yuta Sato, Zheng Liu, Takumi Tanaka, Yanlin Gao, Mina Maruyama, Susumu Okada, Yasumitsu Miyata, Kazu Suenaga. Confined growth of armchair MoS 2 nanotubes at the 1-nm limit. Science. 392 [6802] 1061-1064. 2026. Open Access
- Rajkumar Modak, Hossein Sepehri‐Amin, Yuya Sakuraba, Weinan Zhou, Ken‐ichi Uchida. Large Anomalous Nernst Conductivity in Pt 2 CoNi Permanent Magnet Films with High In‐Plane and Out‐Of‐Plane Coercivities. Advanced Functional Materials. 36 [47] e32180-1-e32180-11. 2026. Open Access
- Kota Hasegawa, Takamasa Hirai, Takayuki Fukushima, Fuyuki Ando, Naoki Takahara, Ken-ichi Uchida. Experimental determination of nanoscale thermal transport properties in heat-assisted magnetic recording media using step-by-step time-domain thermoreflectance method. Applied Physics Letters. 128 [22] 222201-1-222201-6. 2026. Open Access
- Atsushi Takahagi, Takamasa Hirai, Jun Uzuhashi, Tadakatsu Ohkubo, Hosei Nagano, Ken-ichi Uchida. Heating-induced irreversible change in temperature modulation induced by the spin Peltier effect in Pt/Y 3 Fe 5 O 12 systems. Journal of Physics: Condensed Matter. 38 [19] 195801-195801-7. 2026. Open Access
- Shusaku Saito, Takamasa Hirai, Weinan Zhou, Shunsuke Mori, Kota Hasegawa, Rajkumar Modak, Fuyuki Ando, Yuya Sakuraba, Ken-ichi Uchida. Kirigami-structured flexible heat flux sensor driven by the anomalous Nernst effect. Applied Physics Express. 19 [5] 053001-053001-5. 2026. Open Access
- Shun-ichi Takano, Wenjin Zhang, Yui Tamogami, Takamasa Hirai, Shunsuke Mori, Yasumitsu Miyata, Ken-ichi Uchida, Yusuke Nakanishi. Direct thermal imaging of the influence of a transition metal dichalcogenide interlayer on a spin-current injection in a Pt/Y 3 Fe 5 O 12 heterostructure. Japanese Journal of Applied Physics. 65 [8] 080907-080907-4. 2026. Open Access
- Subrata Biswas, Rajkumar Modak, Takamasa Hirai, Ananthakrishnan Srinivasan, Perumal Alagarsamy, Ken-ichi Uchida. Transverse magneto-thermoelectric properties of Fe2CoSi alloy and Fe2CoSi–Pt composite films. Journal of Applied Physics. 139 [14] 145102-1-145102-12. 2026. Open Access
2025
- The-Anh Nguyen, Ryotaro Takata, Ken-ichi Uchida, Hosei Nagano. Enhancement of thermodynamic efficiency in active magnetic refrigeration using sinusoidal wavy structures. International Journal of Heat and Mass Transfer. 240 126654-126654-11. 2025. Open Access
- Sang J. Park, Rajkumar Modak, Ravi Gautam, Abdulkareem Alasli, Takamasa Hirai, Fuyuki Ando, Hosei Nagano, Hossein Sepehri-Amin, Ken-ichi Uchida. Designing flexible magnetic materials for zero-magnetic-field operation of the anomalous Nernst effect. Acta Materialia. 121422-121422-11. 2025. Open Access
- Koichi Oyanagi, Hossein Sepehri-Amin, Kenta Takamori, Terumasa Tadano, Takumi Imamura, Ren Nagasawa, Krishnan Mahalingam, Takamasa Hirai, Fuyuki Ando, Yuya Sakuraba, Satoru Kobayashi, Ken-ichi Uchida. Simultaneous achievement of large anomalous Nernst effect and reduced thermal conductivity in sintered polycrystalline topological Heusler ferromagnets. Acta Materialia. 296 121239-121239-8. 2025. Open Access
- Poonam Rani, Yuto Watanabe, Takuma Shiga, Yuya Sakuraba, Hikaru Takeda, Minoru Yamashita, Ken-ichi Uchida, Aichi Yamashita, Yoshikazu Mizuguchi. Huge anisotropic magneto-thermal switching in high-purity polycrystalline compensated metals. Materials Today Electronics. 13 100165-100165-6. 2025. Open Access
- A.R. Dilipan, H. Sepehri-Amin, R. Modak, V.K. Kushwaha, Y. Sakuraba, K. Uchida, K. Hono, Y.K. Takahashi. Combinatorial sputtering synthesis of TbCu7-type Sm-Fe based compounds: A study on phase, composition, and extrinsic magnetic properties. Journal of Alloys and Compounds. 1010 177723-177723-8. 2025. Open Access
- Naoki Nakamura, Fuyuki Ando, Ken-ichi Uchida, Masayuki Murata, Abdulkareem Alasli, Hosei Nagano. Accurate and simple measurement of power generation efficiency and figure of merit of thermoelectric modules based on optical heating and non-contact temperature detection methods. Science and Technology of Advanced Materials. 26 [1] 2551485-1-2551485-9. 2025. Open Access
- Babu Madavali, Fuyuki Ando, Takamasa Hirai, Andres Martin-Cid, Ken-ichi Uchida, Hossein Sepehri-Amin. Systematic investigation on transverse thermoelectric conversion of RE 2 (Fe,Co) 14 B (RE = rare-earth) compounds. Science and Technology of Advanced Materials. 26 [1] 2520162-1-2520162-13. 2025. Open Access
- Masayuki Murata, Fuyuki Ando, Takamasa Hirai, Hiroto Adachi, Ken-ichi Uchida. Quantitative measurements of transverse thermoelectric generation and cooling performances in SmCo 5 /Bi 0.2 Sb 1.8 Te 3 -based artificially tilted multilayer module. Science and Technology of Advanced Materials. 26 [1] 2535955-1-2535955-10. 2025. Open Access
- Hiroto Masuda, Yuta Yamane, Takaaki Dohi, Takumi Yamazaki, Rajkumar Modak, Ken‐ichi Uchida, Jun'ichi Ieda, Mathias Kläui, Koki Takanashi, Takeshi Seki. Efficient Manipulation of Magnetic Domain Wall by Dual Spin‐Orbit Torque in Synthetic Antiferromagnets. Advanced Science. 12 [48] e14598-1-e14598-9. 2025. Open Access
- Poonam Rani, Masayuki Mashiko, Keisuke Hirata, Ken‐ichi Uchida, Yoshikazu Mizuguchi. Magneto‐Tunable Thermal Diode Based on Bulk Superconductor. Advanced Physics Research. 4 [12] e00080-1-e00080-6. 2025. Open Access
- Fuyuki Ando, Yuya Sakuraba, Weinan Zhou, Takamasa Hirai, Ken-ichi Uchida. All electrical detection of thermal Hall angle by on-slab thermocouples. Applied Physics Letters. 127 [22] 222408-1-222408-6. 2025. Open Access
- Takamasa Hirai, Toshiaki Morita, Subrata Biswas, Jun Uzuhashi, Takashi Yagi, Yuichiro Yamashita, Varun Kumar Kushwaha, Fuya Makino, Rajkumar Modak, Yuya Sakuraba, Tadakatsu Ohkubo, Rulei Guo, Bin Xu, Junichiro Shiomi, Daichi Chiba, Ken‐ichi Uchida. Non‐Equilibrium Magnon Engineering Enabling Significant Thermal Transport Modulation. Advanced Functional Materials. 35 [40] 2506554-1-2506554-8. 2025. Open Access
- Takumi Imamura, Takamasa Hirai, Weinan Zhou, Yuya Sakuraba, Ken-ichi Uchida. Thermal imaging of anomalous Ettingshausen effect at low temperatures using infrared lock-in thermography. Applied Physics Letters. 127 [10] 102401-1-102401-6. 2025. Open Access
- Hiroto Adachi, Fuyuki Ando, Takamasa Hirai, Rajkumar Modak, Matthew A. Grayson, Ken-ichi Uchida. Fundamentals and advances in transverse thermoelectrics. Applied Physics Express. 18 [9] 090101-090101-27. 2025. Open Access
- Fuya Makino, Takamasa Hirai, Takuma Shiga, Hirofumi Suto, Hiroshi Fujihisa, Koichi Oyanagi, Satoru Kobayashi, Taisuke Sasaki, Takashi Yagi, Ken-ichi Uchida, Yuya Sakuraba. Magnetothermal resistance effect in a multilayer studied via analysis of electron and lattice thermal conductivities. Physical Review B. 112 [5] 054407-1-054407-9. 2025. Open Access
- Atsushi Takahagi, Takamasa Hirai, Abdulkareem Alasli, Sang J. Park, Hosei Nagano, Ken-ichi Uchida. Observation of the transverse Thomson effect. Nature Physics. 21 [8] 1283-1289. 2025. Open Access
- Sarah J. Watzman, Takashi Kikkawa, Brian Skinner, Ken-ichi Uchida. Utilizing magnetization and spin in thermoelectric applications. MRS Bulletin. 50 [8] 915-924. 2025. Open Access
- Yebin Lee, Fuyuki Ando, Takamasa Hirai, Rajkumar Modak, Hossein Sepehri‐Amin, Ken‐ichi Uchida. Zero‐Field Hybridization of Anomalous Nernst and Off‐diagonal Seebeck Effects in Artificially Tilted Multilayers. Annalen der Physik. 537 [8] e00127-1-e00127-9. 2025. Open Access
- Zulfa Hilmi Kautsar, Babu Madavali, Takamasa Hirai, Ken-ichi Uchida, Hossein Sepehri-Amin. Impact of intergranular phase variations on the anomalous Nernst effect in Nd-Fe-B permanent magnets. Energy Materials. 5 [10] 500129-1-500129-14. 2025. Open Access
- Fuyuki Ando, Takamasa Hirai, Hiroto Adachi, Ken-ichi Uchida. Adiabatic transverse thermoelectric conversion enhanced by heat current manipulation in artificially tilted multilayers. Physical Review Applied. 23 [6] 064061-1-064061-12. 2025. Open Access
- Fuyuki Ando, Takamasa Hirai, Abdulkareem Alasli, Hossein Sepehri-Amin, Yutaka Iwasaki, Hosei Nagano, Ken-ichi Uchida. Multifunctional composite magnet realizing record-high transverse thermoelectric generation. Energy & Environmental Science. 18 [9] 4068-4079. 2025. Open Access
- Ping Tang, Ken-ichi Uchida, Gerrit E. W. Bauer. Giant magnon-driven magnetothermal transport in magnetic multilayers. Physical Review B. 111 [18] L180407-1-L180407-5. 2025. Open Access
- Takumi Imamura, Takamasa Hirai, Koichi Oyanagi, Ryo Iguchi, Kenta Takamori, Satoru Kobayashi, Ken-ichi Uchida. Quantitative noncontact measurement of thermal Hall angle and transverse thermal conductivity by lock-in thermography. Physical Review Applied. 23 [2] 024018-1-024018-10. 2025. Open Access
- Abdulkareem Alasli, Ryo Iguchi, Ken-ichi Uchida, Hosei Nagano. Measurements of in-plane thermophysical properties on nanoscale-thick films by lock-in thermography. Applied Physics Letters. 126 [4] 044102-1-044102-6. 2025. Open Access
2024
- Takamasa Hirai, Fuyuki Ando, Hossein Sepehri-Amin, Ken-ichi Uchida. Hybridizing anomalous Nernst effect in artificially tilted multilayer based on magnetic topological material. Nature Communications. 15 [1] 9643-(1)-9643-(10). 2024. Open Access
- Hiroto Arima, Hossein Sepehri-Amin, Fuyuki Ando, Ken-ichi Uchida. Observation of nonvolatile magneto-thermal switching in superconductors. Communications Materials. 5 [1] 34. 2024. Open Access
- Ravi Gautam, Takamasa Hirai, Abdulkareem Alasli, Tadakatsu Ohkubo, Ken-ichi Uchida, Hossein Sepehri-Amin. Creation of flexible spin-caloritronic material with giant transverse thermoelectric conversion by nanostructure engineering. Nature Communications. 15 [1] 2184-1-2184-9. 2024. Open Access
- Takuma Itoh, Yusuke Kozuka, Takamasa Hirai, Ken‐ichi Uchida. Enhancement of Transverse Thermoelectric Conversion by Interface‐Induced Spin Current in Ferromagnetic Metal/Nonmagnetic Insulator Hybrid‐Structure. Advanced Functional Materials. 34 [49] 2409557-(1)-2409557-(8). 2024. Open Access
- T Seki, K Uchida, K Takanashi. Spin caloritronics in metallic superlattices. Journal of Physics: Condensed Matter. 36 [33] 333001-333001-11. 2024. Open Access
- Rajkumar Modak, Takamasa Hirai, Yuya Sakuraba, Seiji Mitani, Koichi Oyanagi, Takumi Yamazaki, Takeshi Seki, Ken‐ichi Uchida. High‐Throughput Optimization of Magnetoresistance Materials Based on Lock‐In Thermography. Advanced Physics Research. 3 [8] 2400021-1-2400021-8. 2024. Open Access
- The-Anh Nguyen, Ken-ichi Uchida. Near-infrared imaging of heat transfer behavior between gadolinium and fluid during magnetization/demagnetization process of magnetocaloric effect. Journal of Applied Physics. 135 [19] 193904-1-193904-12. 2024. Open Access
- Naoki Chiba, Keisuke Masuda, Ken-ichi Uchida, Yoshio Miura. Prediction of giant anomalous Nernst effect in Sm(Co,Ni)5. Applied Physics Letters. 124 [21] 212408/1-212408/6. 2024. Open Access
- Masayuki Murata, Takamasa Hirai, Ken-ichi Uchida. Zero-magnetic-field operation of ordinary-Nernst-effect-based transverse thermoelectric module using embedded permanent magnets. Applied Physics Letters. 124 [19] 193901-1-193901-7. 2024. Open Access
- Weinan Zhou, Taisuke Sasaki, Ken‐ichi Uchida, Yuya Sakuraba. Direct‐Contact Seebeck‐Driven Transverse Magneto‐Thermoelectric Generation in Magnetic/Thermoelectric Bilayers. Advanced Science. 11 [18] 2308543-1-2308543-9. 2024. Open Access
- Fuyuki Ando, Takamasa Hirai, Ken-ichi Uchida. Permanent-magnet-based transverse thermoelectric generator with high fill factor driven by anomalous Nernst effect. APL Energy. 2 [1] 016103. 2024. Open Access
- Takumi Yamazaki, Takamasa Hirai, Ken-ichi Uchida. Quantitative measurement of figure of merit for transverse thermoelectric conversion in metallic multilayers. Physical Review Applied. 21 [2] 024039. 2024. Open Access
- Shun Noguchi, Takamasa Hirai, Ken-ichi Uchida. Bipolarity of large anomalous Nernst effect in Weyl magnet-based alloy films. Nature Physics. 20 [2] 254-260. 2024. Open Access
- Ken‐ichi Uchida, Takamasa Hirai, Fuyuki Ando, Hossein Sepehri‐Amin. Hybrid Transverse Magneto‐Thermoelectric Cooling in Artificially Tilted Multilayers. Advanced Energy Materials. 14 [3] 2302375. 2024. Open Access
2023
- Kota Hasegawa, Takao Shimizu, Naoki Ohashi. <i>In-plane</i> lattice orientation in aluminum scandium nitride epitaxial films deposited on Nb-doped SrTiO<sub>3</sub>(111) substrates via reactive magnetron sputtering. Journal of the Ceramic Society of Japan. 131 [7] 242-247. 2023. Open Access
- 内田 健一. 横型熱電変換 接合の無い熱電変換素子の実現に向けて. 応用物理学会 特別WEBコラム. e3-5 1-5. 2023.
- Yoshikazu Mizuguchi, Kazuki Yamane, Ryo Matsumoto, Aichi Yamashita, Yoshihiko Takano. Absence of Tc-Pinning Phenomenon under High Pressure in High-Entropy REO0.5F0.5BiS2 Layered Superconductor. Journal of the Physical Society of Japan. 92 [11] 114702. 2023.
- 長谷川 浩太, 清水 荘雄, 大澤 健男, 坂口 勲, 大橋 直樹. Full polarization reversal at room temperature in unsubstituted AlN. Applied Physics Letters. 123 [19] 192903. 2023. Open Access
- G.E.W. Bauer, R. Iguchi, K. Uchida. Polarization transport in ferroelectrics. Physical Review Applied. 20 [5] 050501. 2023.
- Rajkumar Modak, Takamasa Hirai, Seiji Mitani, Ken-ichi Uchida. Observation of the Anisotropic Magneto-Thomson Effect. Physical Review Letters. 131 [20] 206701. 2023.
- Ken-ichi Uchida, Tetsuya Kuwabara, Ren Nagasawa, Ryo Iguchi. Anomalous Nernst thermoelectric generation in multilayer-laminated coiled magnetic wires. Applied Physics Express. 16 [9] 093001. 2023. Open Access
- M. Yoshida, K. Uchida. Large magneto-thermal-switching ratio in superconducting Pb wires. Journal of Applied Physics. 134 [6] 065102. 2023. Open Access
- Takamasa Hirai, Koichiro Uto, Mitsuhiro Ebara, Ken-ichi Uchida. Elastocaloric effect of shape memory polymers in elastic response regime. Journal of Physics: Energy. 5 [3] 034011. 2023. Open Access
- Naoki Chiba, Keisuke Masuda, Ken-ichi Uchida, Yoshio Miura. Designing composition ratio of magnetic alloy multilayer for transverse thermoelectric conversion by Bayesian optimization. APL Machine Learning. 1 [2] 026114. 2023. Open Access
- Weinan Zhou, Asuka Miura, Yuya Sakuraba, Ken-ichi Uchida. Direct Electrical Probing of Anomalous Nernst Conductivity. Physical Review Applied. 19 [6] 064079. 2023.
- Z.H. Kautsar, H. Sepehri-Amin, Xin Tang, R. Iguchi, K. Uchida, T. Ohkubo, K. Hono. High-resistivity anisotropic hot-deformed Nd-Fe-B magnets prepared from DyF3 electrophoretic deposited powders. Journal of Alloys and Compounds. 942 168855. 2023. Open Access
- Rajkumar Modak, Weinan Zhou, Yuya Sakuraba, Ken-ichi Uchida. Comparison of the in-plane coercive field and anomalous Nernst effect between a co-sputtered Sm–Co amorphous film and Sm/Co multilayer amorphous films with various layer thicknesses. Applied Physics Express. 16 [5] 053003. 2023.
- Atsushi Takahagi, Ryo Iguchi, Ken-ichi Uchida. Highly sensitive lock-in thermoreflectance temperature measurement using thermochromic liquid crystal. Applied Physics Letters. 122 [17] 172401. 2023.
- Hiroto Masuda, Takeshi Seki, Rajkumar Modak, Ken-ichi Uchida. Magnetization switching process by dual spin–orbit torque in interlayer exchange-coupled systems. Applied Physics Letters. 122 [16] 162402. 2023.
- Miku Yoshida, Ken-ichi Uchida. Magneto-thermal-switching properties of superconducting Nb. Applied Physics Express. 16 [3] 033002. 2023.
- Takahiro Chiba, Ryo Iguchi, Ken-ichi Uchida. Temperature profile of the Thomson-effect-induced heat release/absorption in junctionless single conductors. Japanese Journal of Applied Physics. 62 [3] 037001. 2023.
- Ping Tang, Ken-ichi Uchida. Nonlocal drag thermoelectricity generated by ferroelectric van der Waals heterostructures. Physical Review B. 107 [12] L121406. 2023.
- Ryo Iguchi, Daisuke Fukuda, Ken-ichi Uchida. Direct measurement of electrocaloric effect based on multi-harmonic lock-in thermography. Applied Physics Letters. 122 [8] 082903. 2023.
- Weinan Zhou, Asuka Miura, Takamasa Hirai, Yuya Sakuraba, Ken-ichi Uchida. Seebeck-driven transverse thermoelectric generation in magnetic hybrid bulk materials. Applied Physics Letters. 122 [6] 062402. 2023.
- Brandi L. Wooten, Ryo Iguchi, Ken-ichi Uchida. Electric field–dependent phonon spectrum and heat conduction in ferroelectrics. Science Advances. 9 [5] eadd7194. 2023.
口頭発表
2026
- 森 竣祐, 佐々木 悠太, ウォン ウンジェ, 高橋 有紀子, 内田 健一. 自発分極による人工マルチフェロイック構造のTHz発振挙動の制御. 日本金属学会2026年秋期(第179回)講演大会. 2026.
- UCHIDA, Kenichi. Transverse Thermoelectrics and Spin Caloritronics. The 22nd edition of the European Conference on Thermoelectrics (ECT 2026). 2026. 招待講演
- 今村薫平, 朱俊毅, 若月智哉, 吉野将弘, 木原稜涼, 川口翔馬, 永島拓哉, 竹谷純一, 今城周作, 芝内孝禎, 内田 健一, 横森創, 下澤雅明, 妹尾仁嗣, 中惇, 橋本顕一郎. 新規有機交替磁性体Au(4OEt) におけるスピンゼーベック効果. 日本物理学会 第81回年次大会(2026年). 2026.
- 内田 健一. スピンカロリトロニクスと磁性熱動体. 2026年 第87回応用物理学会秋季学術講演会. 2026. 招待講演
- 齋藤 修作, 中村 直樹, ANDO, Fuyuki, HIRAI, Takamasa, 菅原 徹, 長野 方星, UCHIDA, Kenichi. Flexible transverse thermoelectric device based on artificially tilted multilayer bulk thermopile. 2026年 第87回応用物理学会秋季学術講演会. 2026.
- 森 竣祐, 畑山 祥吾, 平田 圭佑, HIRAI, Takamasa, 髙野 俊一, ANDO, Fuyuki, 中西 勇介, UCHIDA, Kenichi. Phase transition with switching of magnetotransport in Cr-Te layered magnetic films. 2026年 第87回応用物理学会秋季学術講演会. 2026.
- HIRAI, Takamasa, レイ アリトラ, ZHOU, Weinan, グプタ ナンヘ クマール, SAKURABA, Yuya, UCHIDA, Kenichi. Spatial allocation of Peltier-effect-induced temperature modulation via anomalous Hall effect. 2026年 第87回応用物理学会秋季学術講演会. 2026.
- 佐藤 晏人, 三原 輝大, 稲村 健臣, 塩貝 純一, 平井 孝昌, 内田 健一, 工藤 一貴, 松野 丈夫. AgCrSe2薄膜における電流電圧特性のヒステリシス挙動. 2026年 第87回応用物理学会秋季学術講演会. 2026.
- 長谷川 浩太, 平井 孝昌, 安藤 冬希, 渡邉 祐作, 横山 耕祐, 福田 義季, 高原 直己, 川守 崇司, 内田 健一. ロックインサーモグラフィ法による半導体材料の熱輸送解析. サーマルマネージメント研究会 2026年度第1回公開研究会. 2026.
- 米原 崚, 佐藤雄太, 森 竣祐, HIRAI, Takamasa, UCHIDA, Kenichi, 中西 勇介. Atomically precise synthesis of CrI2 nanoribbons within boron nitride nanotubes. The 71st Fullerene, Nanotube, and Graphene General Symposium. 2026.
- 兒玉 寛俊, 森 竣祐, 平田 圭佑, UCHIDA, Kenichi, 中西 勇介. Self-aligned growth of sixfold-symmetric films of tungsten telluride nanowires. The 71st Fullerenes-Nanotubes-Graphene General Symposium. 2026.
- イ イェビン, 安藤 冬希, 平井 孝昌, 平田 圭佑, 長谷川 浩太, 内田 健一. NiFe合金を用いた人工傾斜積層体による高性能横型熱電変換の実証. 第23回日本熱電学会学術講演会. 2026.
- 福島 隆之, 長谷川 浩太, 平井 孝昌, 安藤 冬希, 宮石 壮, 高原 直己, 内田 健一. 時間領域サーモリフレクタンス法を用いた熱アシスト磁気記録媒体のナノスケール熱物性評価. 第50回 日本磁気学会学術講演会. 2026.
- 平井 孝昌, レイ アリトラ, 周 偉男, グプタ ナンヘ クマール, 桜庭 裕弥, 内田 健一. 磁性体における異常ホール効果を利用したペルチェ吸発熱の空間制御. 第23回 日本熱電学会学術講演会. 2026.
- HIRAI, Takamasa. Magnon Engineering for Controlling Thermal Conduction. The 15th International Workshop on Spin Caloritronics. 2026. 招待講演
- 山内 誉生, 安藤 杏将, 櫻井 琢, 内田 健一, 岡部 孝裕. 赤外線カメラを用いた磁気熱量効果を伴う粒子充填層の温度応答の可視化. 第53回 可視化情報シンポジウム. 2026.
- HIRAI, Takamasa. Magnon Engineering for Thermal Transport Modulation. The 2026 International Symposium on Advanced Magnetic Materials and Applications (ISAMMA 2026). 2026. 招待講演
- HIRAI, Takamasa, UCHIDA, Kenichi. Magnon engineering for controlling heat conduction. The 11th US-Japan Joint Seminar on Nanoscale Transport Phenomena. 2026.
- 長谷川 浩太, HIRAI, Takamasa, 福島 隆之, ANDO, Fuyuki, 宮石 壮, 高原 直己, 川守 崇司, UCHIDA, Kenichi. Evaluation of nanoscale thermal transport property for heat assisted recording media using time-domain thermoreflectance method. The 11th US-Japan Joint Seminar on Nanoscale Transport Phenomena. 2026.
- UCHIDA, Kenichi. Transverse Thermoelectrics. 16th International Conference on Modern Materials and Technologies (CIMTEC 2026); 10th Forum on New Materials. 2026. 招待講演
- UCHIDA, Kenichi. Advancements in Spincaloritronic materials and devices: State of the art and perspectives. THERMAG XI: The 11th IIR Conference on Solid-State Cooling, Heating and Energy Harvesting. 2026. 招待講演
- 齋藤 修作, HIRAI, Takamasa, ZHOU, Weinan, 長谷川 浩太, MODAK, Rajkumar, ANDO, Fuyuki, SAKURABA, Yuya, UCHIDA, Kenichi. Demonstration of kirigami heat flux sensor driven by the anomalous Nernst effect. Magnetics and Optics Research International Symposium 2026 (MORIS 2026). 2026.
- 森 竣祐, SASAKI, Yuta, ウォン ウンジェ, TAKAHASHI, Yukiko, UCHIDA, Kenichi. Bias-free tuning of spintronic THz emission via electric polarization of photoexcited ferroelectrics. Magnetics and Optics Research International Symposium 2026 (MORIS 2026). 2026.
- 髙野 俊一, 張 文金, TAMOGAMI, Yui, HIRAI, Takamasa, 森 竣祐, MIYATA, Yasumitsu, UCHIDA, Kenichi, 中西 勇介. Thermal imaging of influence of transition metal dichalcogenide insertion on spin current injection in Pt/Y3Fe5O12 heterostructures. Magnetics and Optics Research International Symposium 2026 (MORIS 2026). 2026.
- 内田 健一. 横型熱電変換とスピンカロリトロニクス. 第10回フォノンエンジニアリング研究会. 2026. 招待講演
- PARK Sang Jun, GAUTAM, Ravi, Abdulkareem Alasli, HIRAI, Takamasa, ANDO, Fuyuki, Hosei Nagano, SEPEHRI AMIN, Hossein, UCHIDA, Kenichi. High-Throughput Discovery of Disorder-Engineered Transverse Thermoelectric Materials for Energy Harvesting. MRS Spring Meeting 2026. 2026.
- HIRAI, Takamasa. Hybrid transverse magneto-thermoelectrics in artificially tilted multilayers. ACerS Spring Meeting. 2026. 招待講演
- 長谷川 浩太, 平井 孝昌, 福島 隆之, 安藤 冬希, 宮石 壮, 高原 直己, 川守 崇司, 内田 健一. 時間領域サーモリフレクタンス法を用いた熱アシスト磁気記録媒体のナノスケール熱物性評価. 第73回応用物理学会春季学術講演会. 2026.
- 齋藤 修作, HIRAI, Takamasa, ZHOU, Weinan, 長谷川 浩太, Rajkumar Modak, ANDO, Fuyuki, SAKURABA, Yuya, UCHIDA, Kenichi. Fabrication of kirigami heat flux sensor based on the anomalous Nernst effect. 第73回応用物理学会春季学術講演会. 2026.
- ANDO, Fuyuki, 安立 裕人, SEPEHRI AMIN, Hossein, HIRAI, Takamasa, 平田 圭佑, UCHIDA, Kenichi. Investigation of the Nernst effect emerging around the Curie temperature. 第73回応用物理学会春季学術講演会. 2026.
- 髙野 俊一, 張 文金, TAMOGAMI, Yui, HIRAI, Takamasa, 森 竣祐, MIYATA, Yasumitsu, UCHIDA, Kenichi, 中西 勇介. Direct thermal imaging of influence of transition metal dichalcogenide interlayer on spin current injection in Pt/Y3Fe5O12 heterostructure. 第73回応用物理学会春季学術講演会. 2026.
- 森 竣祐, SASAKI, Yuta, ウォン ウンジェ, TAKAHASHI, Yukiko, UCHIDA, Kenichi. Controlling spintronic terahertz emission behaviors under in-plane electric polarization in artificial multiferroic structure. 第73回応⽤物理学会春季学術講演会. 2026.
- 内田 健一. 磁性体を活用した革新的熱マネジメントの最前線. 2026年 第73回 応用物理学会 春季学術講演会. 2026.
- 齋藤 修作, HIRAI, Takamasa, ZHOU, Weinan, 森 竣祐, 長谷川 浩太, Rajkumar Modak, ANDO, Fuyuki, SAKURABA, Yuya, UCHIDA, Kenichi. Fabrication of kirigami heat flux sensor driven by the anomalous Nernst effect. The 5th Workshop on Functional Materials Science. 2026.
- UCHIDA, Kenichi. Spin caloritronics: from fundamentals to applications. The 5th Workshop on Functional Materials Science (FMS 2026). 2026. 招待講演
- 髙野 俊一, 張 文金, TAMOGAMI, Yui, HIRAI, Takamasa, 森 竣祐, MIYATA, Yasumitsu, UCHIDA, Kenichi, 中西 勇介. Interfacial modulation of spin current injection in the spin Peltier effect of WSe2-inserted Pt/Y3Fe5O12 heterostructures. The 5th Workshop on Functional Materials Science. 2026.
- 長谷川 浩太, HIRAI, Takamasa, ANDO, Fuyuki, 髙橋 遼, 高原 直己, UCHIDA, Kenichi. Simultaneous Estimation of Interfacial and Bulk Thermal Resistances in Thermal Interface Materials with Si Substrates under Controlled Uniaxial Pressure Using Lock-in Thermography. SEMI-THERM 2026 (SEMI-THERM Symposium). 2026.
- 内田 健一. 熱と電気を変換できる「新しい磁石」. 水夜サイエンスカフェ. 2026.
2025
- 長谷川 浩太, SHIMIZU, Takao, OHASHI, Naoki. Simulation study on polarity switching dynamics in ferroelectric aluminum nitride and its related solid solutions. Materials Research Meeting 2025 (MRM 2025). 2025.
- UCHIDA, Kenichi. Transverse thermoelectrics and spin caloritronics. The 2025 MRS Fall Meeting & Exhibit. 2025. 招待講演
- HIRAI, Takamasa. Hybrid Transverse Thermoelectrics in Artificially Tilted Multilayers. MS&T 25 (Materials Science & Technology 2025). 2025. 招待講演
- 安藤 冬希, 平井 孝昌, 安立 裕人, 内田 健一. 人工傾斜積層体における非対角熱流制御による断熱横型熱電性能の向上. 第22回日本熱電学会学術講演会(TSJ2025). 2025.
- イ イェビン, 安藤 冬希, 平井 孝昌, Rajkumar Modak, セペリ アミン ホセイン, 内田 健一. 人工傾斜型積層体における無磁場下でのハイブリッド横型磁気熱電変換の実証. 第22回日本熱電学会学術講演会(TSJ2025). 2025.
- 伊藤 圭吾, 安藤 冬希, セペリ アミン ホセイン, 坂本 結衣, 平井 孝昌, 渡邊 雄翔, 水口 佳一, 内田 健一. 超伝導Sn/Pb多層複合材料における不揮発性磁気熱スイッチングの微細構造形成による制御. 第86回応用物理学会秋季学術講演会. 2025.
- MODAK, Rajkumar, SEPEHRI AMIN, Hossein, SAKURABA, Yuya, ZHOU, Weinan, UCHIDA, Kenichi. Large anomalous Nernst conductivity in Pt2CoNi permanent magnet films with high in-plane and out-of-plane coercivities. 第86回応用物理学会秋季学術講演会. 2025.
- 坂本 結衣, 安藤 冬希, 平井 孝昌, セペリ アミン ホセイン, 伊藤 圭吾, 内田 健一. 超伝導Pb-Fe複合物質における不揮発性磁気熱スイッチングの観測. 第86回応用物理学会秋季学術講演会. 2025.
- 伊藤 圭吾, 安藤 冬希, セペリ アミン ホセイン, 坂本 結衣, 平井 孝昌, 渡邊 雄翔, 水口 佳一, 内田 健一. 超伝導Sn/Pb多層複合材料における不揮発性磁気熱スイッチングの微細構造形成による制御. 第86回応用物理学会秋季学術講演会. 2025.
- 高萩 敦, HIRAI, Takamasa, Abdulkareem Alasli, パク サンジュン, 長野 方星, UCHIDA, Kenichi. Transverse Thomson effect. Spin Caloritronics Workshop. 2025. 招待講演
- 山崎 匠, HIRAI, Takamasa, 八木 貴志, 山下 雄一郎, UCHIDA, Kenichi, 関 剛斎, 高梨 弘毅. Quantitative measurement of figure of merit for transverse thermoelectric conversion in Fe/Pt metallic multilayers. 12th International Symposium on Metallic Multilayers (MML) 2025. 2025.
- IGUCHI, Ryo, Vitaliy I. Vasyuchka, Burkard Hillebrands, UCHIDA, Kenichi. Lock-in thermographic measurements of spin wave interference in magnonic crystals. NEURONICS 2025. 2025.
- LEE, Yebin, ANDO, Fuyuki, HIRAI, Takamasa, Rajkumar Modak, SEPEHRI AMIN, Hossein, UCHIDA, Kenichi. Giant transverse thermoelectric conversion by zero-field hybridization of anomalous Nernst and off-diagonal Seebeck effects. The 41st International and 7th Asian Conference on Thermoelectrics (ICT/ACT 2025). 2025.
- HIRAI, Takamasa. Hybrid transverse magneto-thermoelectric conversion in artificially tilted multilayers. IcAUMS2025 (International Conference of Asian Union of Magnetics Societies). 2025. 招待講演
- MAKINO, Fuya, HIRAI, Takamasa, 志賀拓麿, SUTO, Hirofumi, 藤久裕司, 大柳洸一, 小林悟, SASAKI, Taisuke, 八木貴志, UCHIDA, Kenichi, SAKURABA, Yuya. Enhancement of thermal conductivity change induced by magneto-thermal resistance effect in Cu/CoFe multilayers. International Conference of Asian Union of Magnetics Societies 2025 (IcAUMS 2025). 2025.
- 安立 裕人, 安藤 冬希, 内田 健一. 異常ネルンスト素子の発電効率:熱ホール効果の影響. 日本物理学会 2025年春季大会. 2025.
- LEE, Yebin, ANDO, Fuyuki, HIRAI, Takamasa, Rajkumar Modak, SEPEHRI AMIN, Hossein, UCHIDA, Kenichi. Zero-field hybridization of anomalous Nernst and off-diagonal Seebeck effects in artificially tilted multilayers. 第72回応用物理学会春季学術講演会. 2025. Open Access
- 千葉 尚樹, 石井 智, モダック ラージクマール, 内田 健一. 太陽光加熱・放射冷却駆動の単一材料異常ネルンストサーモパイル. 2025年 第72回応用物理学会春季学術講演会. 2025. 招待講演
- UCHIDA, Kenichi. Spin caloritronics: from fundamentals to applications. 2025年 第72回応用物理学会春季学術講演会. 2025. 招待講演
2024
- UCHIDA, Kenichi. Thermal imaging of Thomson and Peltier effects in phase change materials. 2024 MRS Fall Meeting. 2024. 招待講演
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Ferroelectricity in Wurtzite-type ScxAl1-xN. Opto-X-Nano2024. 2024. 招待講演
- HIRAI, Takamasa, IGUCHI, Ryo, 三浦 飛鳥, UTO, Koichiro, EBARA, Mitsuhiro, UCHIDA, Kenichi. Elastocaloric Kirigami Temperature Modulator. Summit of Materials Science 2024 and GIMRT User Meeting 2024. 2024.
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Domain Switching Dynamics in Wurtzite-type Ferroelectrics. MNC 2024. 2024.
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Room temperature ferroelectricity in undoped AlN. 21st US-Japan Seminar on Dielectric and Piezoelectric Ceramics. 2024.
- 中村 直樹, Alasli Abdulkareem, ANDO, Fuyuki, UCHIDA, Kenichi, 長野 方星. Simultaneous Measurement of Figure of Merit and Power Generation Efficiency of Thermoelectric Modules Based on Optical Heating and Noncontact Temperature Detection Methods. The 34th International Symposium on Transport Phenomena (ISTP-34). 2024.
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Investigation on ferroelectricity in aluminum nitride and its solid solutions (for future applications in optoelectronics). 12th International Workshop on Nitride Semiconductors (IWN 2024). 2024. 招待講演
- UCHIDA, Kenichi. Hybrid transverse magneto-thermoelectric conversion in artificially tilted multilayers and thermoelectric permanent magnets. 819. WE-Heraeus-Seminar “Transverse Effects in Thermoelectric Systems“ . 2024. 招待講演
- MAKINO, Fuya, HIRAI, Takamasa, 志賀 拓麿, SUTO, Hirofumi, 藤久 裕司, 大柳 洸一, 小林 悟, SASAKI, Taisuke, 八木 貴志, UCHIDA, Kenichi, SAKURABA, Yuya. Enhancement of thermal conductivity change induced by magneto-thermal resistance effect in CoFe/Cu magnetic multilayers. The IEEE Around-the-Clock Around-the-Globe Magnetics Conference . 2024.
- 周 偉男, 佐々木 泰祐, 内田 健一, 桜庭 裕弥. 直接接触する磁性・熱電二層構造におけるゼーベック駆動横型磁気熱電効果. 第21回日本熱電学会学術講演会. 2024.
- 牧野 楓也, 平井 孝昌, 志賀拓麿, 首藤 浩文, 藤久裕司, 大柳洸一, 小林悟, 佐々木 泰祐, 八木貴志, 内田 健一, 桜庭 裕弥. CoFe/Cu多層膜の磁気熱抵抗効果による巨大熱伝導率変化. 日本磁気学会学術講演会. 2024.
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Grain Limited Domain Switching in Wurtzite-type Ferroelectrics. 2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium. 2024.
- UCHIDA, Kenichi. Active thermal imaging of caloric effects. Calorics 2024. 2024. 招待講演
- IMAMURA, Takumi, HIRAI, Takamasa, UCHIDA, Kenichi. Low-temperature measurements of the anomalous Ettingshausen effect using lock-in thermography. 第85回応用物理学会秋季学術講演会 . 2024.
- 安藤 冬希, 内田 健一. 革新的熱制御技術に向けた熱電永久磁石の開発. 第85回応用物理学会秋季学術講演会. 2024. 招待講演
- 井口 亮, 寺西 貴志, 廣瀬 左京, 狩野 旬, Ping Tang, Gerrit Bauer, 内田 健一. 誘電体におけるペルチェ応答の系統的測定. 日本物理学会 第79回年次大会. 2024.
- ZHOU, Weinan, SASAKI, Taisuke, UCHIDA, Kenichi, SAKURABA, Yuya. Direct-contact Seebeck-driven transverse magneto-thermoelectric generation in magnetic / thermoelectric bilayers. 第85回応用物理学会秋季学術講演会. 2024.
- 清水 荘雄, 長谷川 浩太, 大澤 健男, 坂口 勲, 大橋 直樹. 窒化アルミニウムの強誘電性と分極反転ダイナミクス. 日本セラミックス協会 第37回秋季シンポジウム. 2024.
- UCHIDA, Kenichi. Transverse Thermoelectrics: from Fundamentals to Applications. The 5th International Symposium on Advanced Magnetic Materials and Applications (ISAMMA2024). 2024. 招待講演
- SHIMIZU, Takao, 長谷川 浩太, Koji Kimura, Naohisa Happo, Hirokazu Masai, Koichi Hayashi, OHASHI, Naoki. Local Structure of Sc in (Al, Sc)N. International Workshop on Hyperordered Structures and Quantum Materials. 2024.
- GAUTAM, Ravi, HIRAI, Takamasa, Alasli Abdulkareem, Hosei Nagano, OHKUBO, Tadakatsu, UCHIDA, Kenichi, SEPEHRI AMIN, Hossein. Large transverse thermoelectric conversion by nanostructure-engineered spin-caloritronic amorphous alloy. International Conference on Magnetism 2024. 2024. Open Access
- ZHOU, Weinan, SASAKI, Taisuke, UCHIDA, Kenichi, SAKURABA, Yuya. Large transverse thermopower achieved in direct-contact magnetic / thermoelectric bilayers. 40th International and 20th European Thermoelectric Conference. 2024.
- MADAVALI, Babu, ANDO, Fuyuki, UCHIDA, Kenichi, SEPEHRI AMIN, Hossein. Systematic investigation of transverse thermoelectric properties in rare earth permanent magnets. International Conference on thermoelectrics. 2024.
- HIRAI, Takamasa, 森田 利明, ビスワス スブラト, UZUHASHI, Jun, クシュワハ ヴァルン クマール, MAKINO, Fuya, MODAK, Rajkumar, SAKURABA, Yuya, OHKUBO, Tadakatsu, UCHIDA, Kenichi. Magnon-mediated thermal transport engineering at room temperature. International Conference on Magnetism 2024. 2024. 招待講演
- ANDO, Fuyuki, HIRAI, Takamasa, Abdulkareem Alasli, SEPEHRI AMIN, Hossein, IWASAKI, Yutaka, UCHIDA, Kenichi. Giant transverse thermoelectric generation in multifunctional composite permanent magnets. International Conference on Magnetism 2024. 2024. 招待講演
- 中村 直樹, 安藤 冬希, 内田 健一. サーモグラフィを用いた熱電モジュールの熱電性能評価方法の開発. 第61回 日本伝熱シンポジウム. 2024.
- Jiachen Zhang, HIRAI, Takamasa, IGUCHI, Ryo, UCHIDA, Kenichi. Lock-in Thermography for Non-Destructive Phase Boundary Resolving in Metallic Materials . Spin caloritronics XIII. 2024.
- UCHIDA, Kenichi. Hybrid transverse magneto-thermoelectric conversion in artificially tilted multilayers. Spin caloritronics XIII. 2024. 招待講演
- 安藤 冬希. 巨大な横型熱電変換を実現する熱電永久磁石の開発. 第92回スピントロニクス専門研究会. 2024. 招待講演
- 伊藤 拓真, KOZUKA, Yusuke, HIRAI, Takamasa, UCHIDA, Kenichi. Enhancement of transverse thermoelectric conversion by interface-induced thermal spin current in Ni/Bi2WO6 hybrid structure. 2024年第71回応用物理学会春季学術講演会. 2024.
- 藤原 宏平, HIRAI, Takamasa, UCHIDA, Kenichi. Zero-field operation of anomalous Nernst effect-type thermopile device using magnetic Weyl semimetal Co3Sn2S2 and its alloy thin films. 2024年第71回応用物理学会春季学術講演会. 2024.
- 有馬 寛人, セペリ アミン ホセイン, 安藤 冬希, 内田 健一. 共晶合金Sn-Pbハンダにおける不揮発な磁気熱スイッチ現象. 日本物理学会2024年春季大会. 2024.
- UCHIDA, Kenichi. Hybrid transverse magneto-thermoelectric cooling in artificially tilted multilayers. 87th Annual Conference of the DPG and DPG Spring Meeting of the Condensed Matter Section (SKM) 2024. 2024. 招待講演
- 山崎 匠, HIRAI, Takamasa, UCHIDA, Kenichi. Quantitative measurement of figure of merit for transverse thermoelectric conversion in Fe/Pt metallic multilayers. The 27th Symposium on the Physics and Applications of Spin-related Phenomena in Semiconductors/第27回半導体スピン工学の基礎と応用. 2024.
- 藤原 宏平, HIRAI, Takamasa, UCHIDA, Kenichi. Sign Reversal of Anomalous Nernst Coefficient in Co3Sn2S2 by Fermi-Level Tuning across Weyl Point. CEMS Symposium on Emergent Quantum Materials 2024. 2024.
2023
- 有馬 寛人, セペリ アミン ホセイン, 安藤 冬希, 内田 健一. 共晶合金Sn-Pbハンダを用いた不揮発な磁気熱スイッチング. 第29回 渦糸物理ワークショップ2023. 2023.
- HIRAI, Takamasa, IGUCHI, Ryo, 三浦 飛鳥, UTO, Koichiro, EBARA, Mitsuhiro, UCHIDA, Kenichi. Flexible Elastocaloric Kirigami Temperature Modulator. MRM2023/IUMRS-ICA2023. 2023.
- ANDO, Fuyuki, HIRAI, Takamasa, SEPEHRI AMIN, Hossein, UCHIDA, Kenichi. Transverse Thermoelectric Generation Using Permanent Magnets. MRM2023/IUMRS-ICA2023. 2023. 招待講演
- 山崎 匠, HIRAI, Takamasa, UCHIDA, Kenichi. Evaluation of Figure of Merit for the Transverse Thermoelectric Conversion in Fe/Pt Metallic Superlattices. 東北大学 金属材料研究所講演会(第145回金研講演会). 2023.
- 藤原 宏平, 平井 孝昌, 内田 健一. Co3Sn2S2系トポロジカル強磁性体薄膜の異常ネルンスト効果を用いたサーモパイル素子. 東北大学 金属材料研究所講演会(第145回金研講演会). 2023.
- MODAK, Rajkumar, HIRAI, Takamasa, SAKURABA, Yuya, MITANI, Seiji, OYANAGI Koichi, SEKI Takeshi, UCHIDA, Kenichi. High-throughput investigation of magnetoresistance materials based on lock-in thermography. International Conference on Magnetic Materials and Applications (ICMAGMA-2023). 2023.
- 山崎 匠, HIRAI, Takamasa, UCHIDA, Kenichi. Evaluation of Figure of Merit for the Transverse Thermoelectric Conversion in Fe/Pt Metallic Superlattices. The 7th Symposium for the Core Research Clusters for Materials Science and Spintronics and the 6th Symposium on International Joint Graduate Program in Materials Science and Spintronics. 2023.
- 長谷川 浩太, SHIMIZU, Takao, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Demonstration of ferroelectricity in non-substituted AlN thin films fabricated by sputtering method. MNC2023. 2023.
- T.A Nguyen, R. Takata, UCHIDA, Kenichi, H. Nagano. OPTIMIZATION OF THERMODYNAMIC PERFORMANCE IN ACTIVE MAGNETIC REFRIGERATION USING WAVY SINUSOIDAL STRUCTURES. The 34th International Symposium on Transport Phenomena. 2023.
- 清水 荘雄, 長谷川 浩太, 大橋 直樹. ウルツ鉱型強誘電体における分極反転ダイナミクス~第一原理計算による検討~. 第43回電子材料研究討論会. 2023.
- 長谷川 浩太, 清水 荘雄, 大澤 健男, 坂口 勲, 大橋 直樹. ウルツ鉱型強誘電体における分極反転ダイナミクス~実験的検討~. 第43回電子材料研究討論会. 2023.
- 山崎 匠, 平井 孝昌, 内田 健一. Fe/Pt金属人工格子における横型熱電変換の性能指数. 第47回 日本磁気学会学術講演会. 2023.
- HIRAI, Takamasa. Active and selective temperature control using mechanical strain. 第47回 日本磁気学会学術講演会. 2023. 招待講演
- 安藤 冬希, 平井 孝昌, セペリ アミン ホセイン, 内田 健一. SmCo/BiSbTe傾斜積層体による横型熱電永久磁石の実証. 第20回日本熱電学会学術講演会. 2023.
- 内田 健一, 平井 孝昌, セペリ アミン ホセイン. 人工傾斜型積層体におけるハイブリッド横型磁気熱電冷却. 第20回 日本熱電学会学術講演会. 2023.
- 長谷川 浩太, 清水 荘雄, 大澤 健男, 坂口 勲, 大橋 直樹. AlN薄膜における低電界での分極反転過程の観測. 第84回応用物理学会秋季学術講演会. 2023.
- 安藤 冬希, 平井 孝昌, セペリ アミン ホセイン, 内田 健一. SmCo/BiSbTe傾斜積層体による横型熱電永久磁石の実証. 第84回応用物理学会秋季学術講演会. 2023.
- ZHOU, Weinan, 三浦 飛鳥, SAKURABA, Yuya, UCHIDA, Kenichi. Direct Electrical Probing of Anomalous Nernst Conductivity. 第84回応用物理学会秋季学術講演会. 2023.
- 山崎 匠, HIRAI, Takamasa, UCHIDA, Kenichi. Figure of merit for transverse thermoelectric conversion in Fe/Pt metallic superlattices. 第84回応用物理学会秋季学術講演会. 2023.
- IMAMURA, Takumi, 大柳 洸一, HIRAI, Takamasa, IGUCHI, Ryo, 髙森健太, UCHIDA, Kenichi. Quantitative measurement of the thermal Hall effect based on magnetic-field-modulated lock-in thermography. 第84回応用物理学会秋季学術講演会. 2023.
- HIRAI, Takamasa, 森田 利明, ビスワス スブラト, UZUHASHI, Jun, クシュワハ ヴァルン クマール, MODAK, Rajkumar, SAKURABA, Yuya, OHKUBO, Tadakatsu, UCHIDA, Kenichi. Spin-current-induced non-equilibrium change in thermal conductivity and interfacial thermal resistance at room temperature. 第84回応用物理学会秋季学術講演会. 2023.
- 内田 健一. スピン波・スピン流を用いた新たなスピンデバイスに関する技術「スピン自由度を活用した熱エネルギー制御」. 令和5年電気学会基礎・材料・共通部門大会. 2023. 招待講演
- 内田 健一. スピンカロリトロニクスによる熱電変換・熱制御. 日本セラミックス協会 第36回秋季シンポジウム. 2023. 招待講演
- 田中志弥, 井口 亮, 内田 健一. (Ba, Sr)TiO3の相転移温度近傍における電気熱量効果. 日本セラミックス協会 第36回秋季シンポジウム. 2023.
- UCHIDA, Kenichi. Spin caloritronics: from fundamentals to applications. The 4th International Workshop on Advanced Materials and Devices 2023. 2023. 招待講演
- クシュワハ ヴァルン クマール, IWASAKI, Yuma, NAKATANI, Tomoya, SASAKI, Taisuke, KASAI, Shinya, UCHIDA, Kenichi, SAKURABA, Yuya. Autonomous material search for highly spin-polarized disordered material: Enhanced spin-polarization of CoFe by alloying with Ag. 11th International Symposium on Metallic Multilayers. 2023.
- UCHIDA, Kenichi. Spintronic Thermal Switching. 11th International Symposium on Metallic Multilayers (MML 2023). 2023. 招待講演
- UCHIDA, Kenichi. Spintronic Thermal Switching. 10th US-Japan Joint Seminar on Nanoscale Transport Phenomena. 2023. 招待講演
- 平井 孝昌. スピントロニクス材料におけるナノスケール熱伝導計測と制御. ナノスケールソフト磁性体の創製とデバイス応用調査専門委員会 第3回ナノ磁性研究会. 2023. 招待講演
- ANDO, Fuyuki. Observation of Superconducting Diode Effect. TMU Materials Science 2023. 2023. 招待講演
- 平井 孝昌. スピントロニクス材料におけるナノスケール熱伝導計測. 第1回 光・熱・電気と磁気の相互作用の活用技術調査専門委員会 研究会. 2023. 招待講演
- IMAMURA, Takumi, 大柳 洸一, IGUCHI, Ryo, HIRAI, Takamasa, 髙森 健太, UCHIDA, Kenichi. Magnetic-field-modulated lock-in thermography enabling quantitative estimation of the thermal Hall effect. SPIN CALORITRONICS Ⅻ. 2023.
- 高森健太, 大柳 洸一, IMAMURA, Takumi, 長澤 蓮, マハリンガム クリシュナン, HIRAI, Takamasa, ANDO, Fuyuki, SAKURABA, Yuya, UCHIDA, Kenichi. Anomalous Nernst effect in sintered Co2MnGa slab. SPIN CALORITRONICS XII. 2023.
- 長澤 蓮, 大柳 洸一, HIRAI, Takamasa, MODAK, Rajkumar, UCHIDA, Kenichi. Measurements of the anomalous Ettingshausen effect in iron-carbon alloys using lock-in thermography. SPIN CALORITRONICS XII. 2023.
- MODAK, Rajkumar, HIRAI, Takamasa, SAKURABA, Yuya, MITANI, Seiji, OYANAGI Koichi, SEKI Takeshi, UCHIDA, Kenichi. High-throughput screening of magnetoresistance materials based on lock-in thermography. SPIN CALORITRONICS XII. 2023.
- SHIMIZU, Takao, 長谷川 浩太, OHSAWA, Takeo, SAKAGUCHI, Isao, OHASHI, Naoki. Ferroelectricity in non-doped AlN with wurtzite structure. Beyond Imperfections: New Structure-Property Relationships in Ceramics and Glasses . 2023.
- MODAK, Rajkumar, ZHOU, Weinan, SAKURABA, Yuya, UCHIDA, Kenichi. Effect of layer thickness to the in-plane coercive field and anomalous Nernst effect in Sm/Co multilayer films. INTERMAG 2023. 2023.
- ZHOU, Weinan, 三浦 飛鳥, SAKURABA, Yuya, UCHIDA, Kenichi. Direct Electrical Probing of Anomalous Nernst Conductivity. Intermag 2023. 2023.
- クシュワハ ヴァルン クマール, IWASAKI, Yuma, NAKATANI, Tomoya, SASAKI, Taisuke, KASAI, Shinya, UCHIDA, Kenichi, SAKURABA, Yuya. Autonomous material search for highly spin-polarized disordered material: Enhanced spin-polarization of CoFe upon Ag substitution. INTERMAG 2023. 2023.
- UCHIDA, Kenichi. Lock-in thermography as a tool for investigating caloric effects. The 2023 MRS Spring Meeting & Exhibit. 2023. 招待講演
- Hiroto Masuda, MODAK, Rajkumar, UCHIDA, Kenichi. Current-induced domain-wall motion in synthetic antiferromagnets with antisymmetric interlayer exchange coupling. 第70回 応用物理学会 春季学術講演会. 2023.
- Kenta Takamori, 大柳 洸一, 長澤 蓮, マハリンガム クリシュナン, HIRAI, Takamasa, UCHIDA, Kenichi. Transverse magneto-thermoelectric conversion in sintered Co2MnGa slab. 第70回 応用物理学会 春季学術講演会. 2023.
- 長谷川 浩太, 清水 荘雄, 大澤 健男, 坂口 勲, 大橋 直樹. スパッタ法で作製したAlN薄膜の強誘電体特性評価. 第70回応用物理学会春季学術講演会. 2023.
その他の文献
2026
- 内田 健一. 「熱電永久磁石」を用いた新しい発電・冷却技術. Material stage. 26 [2] 77-82. 2026.
- Kota Hasegawa, Takamasa Hirai, Fuyuki Ando, Ryo Takahashi, Naoki Takahara, Ken-Ichi Uchida. Simultaneous Estimation of Interfacial and Bulk Thermal Resistances in Thermal Interface Materials with Si Substrates under Controlled Uniaxial Pressure Using Lock-in Thermography. Proceedings of the SEMI-THERM Symposium. 42 131-137. 2026. Open Access
2025
- 平井 孝昌. MS 国際学会報告. 日本熱電学会誌. 22 [2] 133-133. 2025. Open Access
- 内田 健一. ハイブリッド横型磁気熱電変換の実証と熱電永久磁石の開発. 日本熱電学会誌. 21 [3] 160-161. 2025.
- Ken-ichi Uchida, Yuya Sakuraba, Hossein Sepehri-Amin. Foreword to the focus issue: materials science and technology for magnetic thermal management. Science and Technology of Advanced Materials. 26 [1] 2604891-1-2604891-2. 2025. Open Access
2024
- 安藤 冬希. SmCo5/BiSbTe傾斜積層体による 横型熱電永久磁石の実証. 日本熱電学会誌. 20 [3] 157-158. 2024.
- 安藤 冬希, 内田 健一. 熱電永久磁石の創製 ―巨大な横型熱電変換を無磁場下で実現―. セラミックス誌. 59 [6] 378-381. 2024. Open Access