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Akashi, Nozomi

Graduate School of Informatics, Department of Informatics Assistant Professor

Akashi, Nozomi
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    Last Updated :2024/04/22

    Basic Information

    Faculty

    • Faculty of Engineering

    Email Address

    • Email Address

      akashi.nozomi.2akyoto-u.ac.jp

    Professional Memberships

    • From Jan. 2021, To Present
      The Japan Society of Applied Physics
    • From Dec. 2019, To Present
      The Physical Society of Japan

    Academic Degree

    • 24 Mar. 2022
      東京大学博士(情報理工学)
    • 23 Mar. 2017
      京都大学修士(情報学)

    Academic Resume (Undergraduate School/Majors)

    • 大阪大学, 基礎工学部情報科学科数理科学コース, 卒業
    • 奈良女子大学附属中等教育学校, 卒業

    Research History

    • From Jun. 2023, To Present
      Kyoto University, Graduate School of Informatics, Assistant Professor
    • From Apr. 2017, To Jun. 2019
      ITOCHU Techno-Solutions Corporation, 科学システム本部, サイエンスエンジニア
    • From Apr. 2022, To May 2023
      Kyoto University, Graduate School of Science Division of Mathematics, JSPS Research Fellowship for Young Scientists

    ID,URL

    researchmap URL

    list
      Last Updated :2024/04/22

      Research

      Research Interests

      • Chaos
      • Physical reservoir computing
      • Random number generation
      • Passive dynamic walker
      • Spintronics
      • Pneumatic artificial muscle
      • Fractal

      Research Areas

      • Informatics, Intelligent informatics
      • Informatics, Robotics and intelligent systems
      • Natural sciences, Mathematical analysis
      • Natural sciences, Mathematical physics and basic theory

      Papers

      • Sharp changes in fractal basin of attraction in passive dynamic walking
        Kota Okamoto; Nozomi Akashi; Ippei Obayashi; Kohei Nakajima; Hiroshi Kokubu; Kei Senda; Kazuo Tsuchiya; Shinya Aoi
        Nonlinear Dynamics, 22 Nov. 2023
      • A Coupled Spintronics Neuromorphic Approach for High‐Performance Reservoir Computing
        Nozomi Akashi; Yasuo Kuniyoshi; Sumito Tsunegi; Tomohiro Taniguchi; Mitsuhiro Nishida; Ryo Sakurai; Yasumichi Wakao; Kenji Kawashima; Kohei Nakajima
        Advanced Intelligent Systems, 20 Sep. 2022, Lead author, Corresponding author
      • Physics-Informed Recurrent Neural Networks for Soft Pneumatic Actuators
        Wentao Sun; Nozomi Akashi; Yasuo Kuniyoshi; Kohei Nakajima
        IEEE Robotics and Automation Letters, Jul. 2022
      • Self-Organization of Physics-Informed Mechanisms in Recurrent Neural Networks: A Case Study in Pneumatic Artificial Muscles
        Wentao Sun; Nozomi Akashi; Yasuo Kuniyoshi; Kohei Nakajima
        2022 IEEE 5th International Conference on Soft Robotics (RoboSoft), 04 Apr. 2022
      • A mechanical true random number generator
        Nozomi Akashi; Kohei Nakajima; Mitsuru Shibayama; Yasuo Kuniyoshi
        New Journal of Physics, 01 Jan. 2022, Lead author, Corresponding author
      • Physics-informed reservoir computing with autonomously switching readouts: a case study in pneumatic artificial muscles
        Wentao Sun; Nozomi Akashi; Yasuo Kuniyoshi; Kohei Nakajima
        2021 International Symposium on Micro-NanoMehatronics and Human Science (MHS), 05 Dec. 2021
      • Input-driven bifurcations and information processing capacity in spintronics reservoirs
        Nozomi Akashi; Terufumi Yamaguchi; Sumito Tsunegi; Tomohiro Taniguchi; Mitsuhiro Nishida; Ryo Sakurai; Yasumichi Wakao; Kohei Nakajima
        Physical Review Research, 01 Dec. 2020, Lead author, Corresponding author
      • Step-like dependence of memory function on pulse width in spintronics reservoir computing
        Terufumi Yamaguchi; Nozomi Akashi; Kohei Nakajima; Hitoshi Kubota; Sumito Tsunegi; Tomohiro Taniguchi
        Scientific Reports, Nov. 2020
      • Periodic structure of memory function in spintronics reservoir with feedback current
        Terufumi Yamaguchi; Nozomi Akashi; Sumito Tsunegi; Hitoshi Kubota; Kohei Nakajima; Tomohiro Taniguchi
        Physical Review Research, 23 Jun. 2020
      • Emulating a sensor using soft material dynamics: A reservoir computing approach to pneumatic artificial muscle
        Ryo Sakurai; Mitsuhiro Nishida; Hideyuki Sakurai; Yasumichi Wakao; Nozomi Akashi; Yasuo Kuniyoshi; Yuna Minami; Kohei Nakajima
        2020 3rd IEEE International Conference on Soft Robotics (RoboSoft), May 2020
      • Synchronization and chaos in a spin-torque oscillator with a perpendicularly magnetized free layer
        Terufumi Yamaguchi; Nozomi Akashi; Kohei Nakajima; Sumito Tsunegi; Hitoshi Kubota; Tomohiro Taniguchi
        Physical Review B, 23 Dec. 2019
      • Unpredictable as dice: analyzing riddled basin structures in a passive dynamic walker
        Nozomi Akashi; Kohei Nakajima; Yasuo Kuniyoshi
        2019 International Symposium on Micro-NanoMechatronics and Human Science (MHS), 01 Dec. 2019, Lead author
      • Chaos in nanomagnet via feedback current
        Tomohiro Taniguchi; Nozomi Akashi; Hirofumi Notsu; Masato Kimura; Hiroshi Tsukahara; Kohei Nakajima
        Physical Review B, 21 Nov. 2019
      • Soft timer: Dynamic clock embedded in soft body
        Kohei Nakajima; Tao Li; Nozomi Akashi
        Robotic Systems and Autonomous Platforms, 2019

      Presentations

      • Sudden change in fractality of basin boundary in passive dynamic walking
        Kota Okamoto; Nozomi Akashi; Ippei Obayashi; Hiroshi Kokubu; Kohei Nakajima; Kei Senda; Kazuo Tsuchiya; Shinya Aoi
        The 11th International Symposium on Adaptive Motion of Animals and Machines (AMAM2023)
      • Embedding bifurcation structures into a soft robotic actuator
        Nozomi Akashi; Yasuo Kuniyoshi; Taketomo Jo; Mitsuhiro Nishida; Ryo Sakurai; Yasumichi Wakao; Kohei Nakajima
        10th International Congresson Industrial and Applied Mathematics (ICIAM2023), 24 Aug. 2023
      • Brain-Inspired Computing by Chaotic Spin-Torque Oscillators
        Tomohiro Taniguchi; Sumito Tsunegi; Terufumi Yamaguchi; Akira Kamimaki; Nozomi Akashi; Tomoyuki Kubota; Kohei Nakajima; Hirofumi Notsu; Masato Kimura; Hiroshi Tsukahara; Julie Grollier; Vincent Cros; Kay Yakushiji; Akio Fukushima; Shinji Yuasa; Hitoshi Kubota
        67th Annual Conference on Magnetism and Magnetic Materials (MMM 2022), 03 Nov. 2022, Invited
      • The Science of Soft Robots---Design, Materials and Information Processing
        Koichi Suzumori; Kenjiro Fukuda; Ryuma Niiyama; Kohei Nakajima, Joint work, Chapter 13.3 and 15.3
        Springer Singapore, Sep. 2023
      • ソフトロボット学入門 基本構成と柔軟物体の数理
        鈴森康一; 中嶋浩平; 新山龍馬; 舛屋賢, Joint work, 2章2節(共著),2章3節(共著)
        オーム社, Jan. 2023
      • Soft timer: dynamic clock embedded in soft body
        Nakajima Kohei; Tao Li; Nozomi Akashi, Contributor, In Robotic Systems and Autonomous Platforms: Advances in Materials and Manufacturing, pp. 181-196
        Jan. 2019

      Awards

      • 10 May 2023
        第54回応用物理学会 講演奨励賞
      • 08 Dec. 2021
        Best Paper Awards: 32th 2021 International Symposium on Micro-NanoMechatronics and Human Science

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