Reviews

  1. H. Oike, H Taniguchi, K Miyagawa and K Kanoda
    "Mottness and Spin Liquidity in a Doped Organic Superconductor κ−(BEDT−TTF)4Hg2.89Br8"
    Journal of the Physical Society of Japan 93, 042001 (2024).
  2. 大池広志, 賀川史敬
    "急冷による熱平衡状態の背後に隠された準安定電子状態の生成"
    日本物理学会誌 76(8), 523-528 (2021).
  3. F. Kagawa and H. Oike
    "Quenching of Charge and Spin Degrees of Freedom in Condensed Matter"
    Advanced Materials 29, 1601979 (2017).
  4. 賀川史敬, 大池広志, 佐藤拓郎
    “幾何学的フラストレーション下における電荷の結晶化と急冷によるガラス化”
    固体物理 50, 807 (2015).

Papers

  1. A. Miura, K. Muraoka, K. Maki, S. Kawaguchi, K. Hikima, H. Muto, A. Matsuda, I. Yamane, T. Shimada, H. Ito, Y. Mizuguchi, C. Moriyoshi, H. Nakajima, S. Mori, H. Oike, A. Nakayama, W. Sun, N. C. Rosero-Navarro and K. Tadanaga
    "Stability and Metastability of Li3YCl6 and Li3HoCl6"
    Journal of the American Chemical Society 146, 25263-25269 (2024).
  2. K. Onozuka, T. Fujino, T. Miyamoto, T. Yamakawa, H. Okamoto, H. Akiba, O. Yamamuro, E. Kayahara, S. Yamago, H. Oike, H. Mori
    "Higher conductivity in doped ethylenedioxythiophene (EDOT) dimers with chalcogen-substituted end groups"
    Journal of Materials Chemistry C 12, 13956-13965 (2024).
  3. H. Ito, Y. Nakahira, N. Ishimatsu, Y. Goto, A. Yamashita, Y. Mizuguchi, C. Moriyoshi, T. Toyao, K. Shimizu, H. Oike, M. Enoki, N. C. Rosero-Navarro, A. Miura, and K. Tadanaga
    "Stability and Metastability of Li3YCl6 and Li3HoCl6"
    Bulletin of the Chemical Society of Japan 96, 1262-1268 (2023).
  4. K. Matsuura, Y. Nishizawa, Y. Kinoshita, T. Kurumaji, A. Miyake, H. Oike, M. Tokunaga, Y. Tokura and F. Kagawa
    "Low-temperature hysteresis broadening emerging from domain-wall creep dynamics in a two-phase competing system"
    Communications Materials 4, 71 (2023).
  5. K. Matsuura, Y. Nishizawa, M. Kriener, T. Kurumaji, H. Oike, Y. Tokura and F. Kagawa
    "Thermodynamic determination of the equilibrium first-order phase-transition line hidden by hysteresis in a phase diagram"
    Scientific Reports 1313, 6876 (2023).
  6. H. Oike, T. Ebino, T. Koretsune, A. Kikkawa, M. Hirschberger, Y. Taguchi, Y. Tokura and F. Kagawa
    "Topological Nernst effect emerging from real-space gauge field and thermal fluctuations in a magnetic skyrmion lattice"
    Physical Review B 106, 214425 (2022).
  7. Y. Suzuki, K. Wakamatsu, J. Ibuka, H. Oike, T. Fujii, K. Miyagawa, H. Taniguchi and K. Kanoda
    "Mott-Driven BEC-BCS Crossover in a Doped Spin Liquid Candidate κ-(BEDT−TTF)4Hg2.89Br8"
    Physical Review X 12, 011016 (2022).
  8. H. Oike, K. Takeda, M. Kamitani, Y. Tokura and F. Kagawa
    "Real-Space Observation of Emergent Complexity of Phase Evolution in Micrometer-Sized IrTe2 Crystals"
    Physical Review Letters 127, 145701 (2021).
  9. K. Matsuura, H. Oike, V. Kocsis, T. Sato, Y. Tomioka, Y. Kaneko, M. Nakamura, Y. Taguchi, M. Kawasaki, Y. Tokura and F. Kagawa
    "Kinetic pathway facilitated by a phase competition to achieve a metastable electronic phase"
    Physical Review B 103, L041106 (2021).
  10. T. Sato, W. Koshibae, A. Kikkawa, T. Yokouchi, H. Oike, Y. Taguchi, N. Nagaosa, Y. Tokura and F. Kagawa
    "Slow steady flow of a skyrmion lattice in a confined geometry probed by narrow-band resistance noise"
    Physical Review B 100, 094410 (2019).
  11. H. Oike, M. Kamitani, Y. Tokura, and F. Kagawa
    "Kinetic approach to superconductivity hidden behind a competing order"
    Science Advances 4, eaau3489 (2018).
    Highlighted in "Research Highlights" Nature 562, 166 (2018)
  12. T. Nakajima, V. Ukleev, K. Ohishi, H. Oike, F. Kagawa, S. Seki, K. Kakurai, Y. Tokura, and T. Arima
    "Uniaxial-stress Effects on Helimagnetic Orders and Skyrmion Lattice in Cu2OSeO3"
    Journal Physical Society Japan 87, 094709 (2018).
  13. T. Nakajima, Y. Inamura, T. Ito, K. Ohishi, H. Oike, F. Kagawa, A. Kikkawa, Y. Taguchi, K. Kakurai, Y. Tokura, and T. Arima
    "Phase-transition kinetics of magnetic skyrmions investigated by stroboscopic small-angle neutron scattering"
    Physical Review B 98, 014424 (2018).
  14. H. Oike, M. Suda, M. Kamitani, A. Ueda, H. Mori, Y. Tokura, H. M. Yamamoto, and F. Kagawa
    "Size effects on supercooling phenomena in strongly correlated electron systems: IrTe2 and θ-(BEDT-TTF)2RbZn(SCN)4"
    Physical Review B 97, 085102 (2018).
    Selected as "Editors' Suggestion"
  15. F. Kagawa, H. Oike, W. Koshibae, A. Kikkawa, Y. Okamura, Y. Taguchi, N. Nagaosa, and Y. Tokura
    "Current-induced viscoelastic topological unwinding of metastable skyrmion strings"
    Nature Communications 8, 1332 (2017)

  16. H. Oike, Y. Suzuki, H. Taniguchi, Y. Seki, K. Miyagawa and K. Kanoda
    "Anomalous metallic behaviour in the doped spin liquid candidate κ-(ET)4Hg2.89Br8"
    Nature Communications 8, 756 (2017)
  17. X. Z. Yu, D. Morikawa, Y. Tokunaga, M. Kubota, T. Kurumaji, H. Oike, M. Nakamura, F. Kagawa, Y. Toaguchi, T. Arima, M. Kawasaki, and Y. Tokura
    "Current-Induced Nucleation and Annihilation of Magnetic Skyrmions at Room Temperature in a Chiral Magnet"
    Advanced Materials 29, 1606178 (2017).
  18. T. Nakajima, H. Oike, A. Kikkawa, E. P. Gilbert, N. Booth, K. Kakurai, Y. Taguchi, Y. Tokura, F. Kagawa, and T. Arima
    "Skyrmion lattice structural transition in MnSi"
    Science Advances 3, e1602562 (2017).
  19. K. Karube, J. S. White, N. Reynolds, J. L. Gavilano, H. Oike, A. Kikkawa, F. Kagawa, Y. Tokunaga, H. M. Rønnow, Y. Tokura and Y. Taguchi
    "Robust metastable skyrmions and their triangular-square lattice structural transition in a high-temperature chiral magnet"
    Natture Materials 15, 1237 (2016).
    Highlighted in "News and Views": Nat. Mat. 15, 1231 (2016).
  20. H. Oike, A. Kikkawa, N. Kanazawa, Y. Taguchi, M. Kawasaki, Y. Tokura, and F. Kagawa
    "Interplay between topological and thermodynamic stability in a metastable magnetic skyrmion lattice"
    Nature Physics 12, 62 (2016).
    Highlighted in "News and Views": Nat. Phys. 12, 25 (2016).
  21. H. Oike, F. Kagawa, N. Ogawa, A. Ueda, H. Mori, M. Kawasaki, and Y. Tokura
    "Phase-change memory function of correlated electrons in organic conductors"
    Physical Review B 91, 041101(R) (2015).
    Selected as "Editors' Suggestion"
  22. H. Oike, K. Miyagawa, H. Taniguchi, and K. Kanoda
    "Pressure-Induced Mott Transition in an Organic Superconductor with a Finite Doping Level"
    Physical Review Letters 114, 067002 (2015).
  23. H. Oike, K. Miyagawa, K. Kanoda, H. Taniguchi and K. Murata
    "Contactless conductivity measurements on the organic conductor, κ-(ET)4Hg2.89Br8, under pressure"
    Physica B 404, 376-378 (2009). 　

Patents

  1. H. Oike, F. Kagawa, and Y. Tokura
    "Magnetic element, skyrmion memory and arithmetic processing unit"
    米国特許 US9704550B2, 2015年出願, 2017年登録
  2. 大池広志、賀川史敬、十倉好紀
    "磁気素子、スキルミオンメモリ及び演算処理装置 "
    日本特許 特許第6607737号, 2015年出願, 2019年登録