Ishikawa Ryo 石川諒

… Alternative Names

石川諒イシカワリョウ

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Researcher Number	50857696
Other IDs
Affiliation (Current)	2026: 大阪大学, 大学院工学研究科, 特任講師(常勤)
Affiliation (based on the past Project Information) *help	2026: 大阪大学, 大学院工学研究科, 特任講師(常勤) 2023 – 2024: 大阪大学, 大学院工学研究科, 招へい研究員
Review Section/Research Field	Principal Investigator Basic Section 30010:Crystal engineering-related / Basic Section 29010:Applied physical properties-related
Keywords	Principal Investigator スパッタリング / ブラウン運動 / スピントロニクス / 新原理コンピューティング / VCMA / スキルミオン

Research Projects
(2 results)
Research Products
(32 results)

スパッタ法によるSi基板上GeSnスピンLEDの創製Principal Investigator
- Principal Investigator
  
  石川諒
- Project Period (FY)
  2026 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 30010:Crystal engineering-related
- Research Institution
  The University of Osaka
Development of Skyrmion TransistorPrincipal Investigator
- Principal Investigator
  
  石川諒
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 29010:Applied physical properties-related
- Research Institution
  Osaka University

All 2025 2024 2023

All Journal Article Presentation

[Journal Article] Brownian computing by magnetic skyrmions2025
- Author(s)
  三木颯馬, 石川諒, 後藤穣
- Journal Title
  
  Oyo Buturi
  
  Volume: 94 Issue: 4 Pages: 197-201
- DOI
  10.11470/oubutsu.94.4_197
- ISSN
  0369-8009, 2188-2290
- Year and Date
  2025-04-01
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H05666, KAKENHI-PROJECT-23K13660, KAKENHI-PROJECT-24K22860
[Journal Article] Hysteresis-free voltage gating of the skyrmion2024
- Author(s)
  Kasagawa Mikito、Miki Soma、Hashimoto Ken Tanaka、Shimmura Akifumi、Ishikawa Ryo、Shiota Yoichi、Goto Minori、Nomura Hikaru、Suzuki Yoshishige
- Journal Title
  
  Applied Physics Letters
  
  Volume: 124 Issue: 12 Pages: 122407-122407
- DOI
  10.1063/5.0192981
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13660, KAKENHI-PROJECT-23KJ1477, KAKENHI-PROJECT-20H05666
[Journal Article] 新原理コンピューティングに向けた磁気スキルミオン制御手法の開発2023
- Author(s)
  石川諒, 三木颯馬
- Journal Title
  
  日本磁気学会会報まぐね
  
  Volume: 18(5) Pages: 1-6
- Data Source
  KAKENHI-PROJECT-23K13660
[Journal Article] Spatial control of skyrmion stabilization energy by low-energy Ga+ ion implantation2023
- Author(s)
  Miki S.、Hashimoto K.、Cho J.、Jung J.、You C. Y.、Ishikawa R.、Tamura E.、Nomura H.、Goto M.、Suzuki Y.
- Journal Title
  
  Applied Physics Letters
  
  Volume: 122 Issue: 20 Pages: 202401-202401
- DOI
  10.1063/5.0153768
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660, KAKENHI-PROJECT-20H05666
[Presentation] パルス電流による界面制御と磁気スキルミオン駆動観察2025
- Author(s)
  小泉洸生, 石川諒, 鈴木義茂, 廣畑貴文
- Organizer
  第72回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Information flow experiment for skyrmion Maxwell’s demon2024
- Author(s)
  K. Adachi, R. Ishikawa, S. Miki, M.Goto, Y. Suzuki
- Organizer
  Korea-Japan Workshop/Workshop on Prospects of MRAM and Next Generation Spin Device
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Stochastic motion of skyrmions and its information dynamics2024
- Author(s)
  Y. Suzuki, H. Mori, K. Emoto, R. Ishikawa, S. Miki, M. Goto, H. Nomura, E. Tamura
- Organizer
  Korea-Japan Skyrmion Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Evaluation of information current between skyrmions in cellular automaton-type device2024
- Author(s)
  Kota Emoto, 〇Ryo Ishikawa, Hiroki Mori, Soma Miki, Minori Goto, Hikaru Nomura, Eiichi Tamura, Yoshishige Suzuki
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Investigation of side-gated skyrmion device2024
- Author(s)
  R. Ishikawa, S. Miki, M. Goto, H. Nomura, Y. Suzuki
- Organizer
  第27回半導体におけるスピン工学の基礎と応用
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] MBE およびスパッタリングを用いた半導体/磁性体接合の作製と評価2024
- Author(s)
  石川諒
- Organizer
  情報デバイスのためのスピントロニクス研究会
- Invited
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Current-driven skyrmion reservoir computing2024
- Author(s)
  M. Taguchi, R. Ishikawa, S. Miki, H. Nomura, M. Goto, Y. Suzuki
- Organizer
  第27回半導体におけるスピン工学の基礎と応用
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Determination and voltage control of the Dzyaloshinskii-Moriya interaction by the Hall measurement2024
- Author(s)
  T. Kunugita, S. Miki, R. Ishikawa, M. Goto, Y. Suzuki
- Organizer
  Korea-Japan Workshop/Workshop on Prospects of MRAM and Next Generation Spin Device
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Voltage control and information dynamics in the skyrmion system2024
- Author(s)
  Y. Suzuki, R. Ishikawa, S. Miki, K. Adachi, T. Kunugita, M. Goto, H. Nomura, E. Tamura
- Organizer
  Korea-Japan Workshop/Workshop on Prospects of MRAM and Next Generation Spin Device
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Hysteresis-free voltage creation/annihilation of magnetic skyrmions2024
- Author(s)
  M. Kasagawa, S. Miki, K.T.Hashimoto, A. Shimmura, R. Ishikawa, Y. Shiota, M. Goto, H. Nomura, Y. Suzuki
- Organizer
  25th International Colloquium on Magnetic Films and Surfaces (ICMFS2024)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Brownian motion and information dynamics in the skyrmion system2024
- Author(s)
  Y. Suzuki, H. Mori, K. Emoto, R. Ishikawa, S. Miki, M. Goto, H. Nomura, E. Tamura
- Organizer
  ISPSA2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Elimination of voltage hysteresis of magnetic skyrmions2024
- Author(s)
  M. Kasagawa, 〇S. Miki, K.T. Hashimoto, R. Ishikawa, Y. Shiota, M. Goto, H. Nomura, Y. Suzuki
- Organizer
  第27回半導体におけるスピン工学の基礎と応用 2024年3月16日
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] 磁気スキルミオンの電圧制御における履歴現象の解消2024
- Author(s)
  笠川未来翔, 三木颯馬, 橋本(田中)拳, 新村晨文, 石川諒, 塩田陽一, 後藤穣, 野村光, 鈴木義茂
- Organizer
  「スピントロニクス学術研究基盤と連携ネットワーク（Spin-RNJ）」シンポジウム(2023)
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Manipulation of skyrmions using electric field gradient2024
- Author(s)
  Ryo Ishikawa, Soma Miki, Yoshishige Suzuki, Eiiti Tamura
- Organizer
  Skymag 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Hysteresis-free voltage control of the skyrmion2024
- Author(s)
  M. Kasagawa, 〇S. Miki, K. Hashimoto, R. Ishikawa, Y. Shiota, M. Goto, H. Nomura, Y. Suzuki
- Organizer
  第71回応用物理学会春季学術講演会 2024年3月23日
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Voltage-controlled Skyrmion Brownian Devices with Zero- Or Ultralow-Energy Consumption2023
- Author(s)
  R. Ishikawa, S. Miki, M. Goto, H. Nomura, E. Tamura, Y. Suzuki
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] スキルミオン間の情報の流れの評価2023
- Author(s)
  江本紘汰, 石川諒, 三木颯馬, 後藤穣, 野村光, 鈴木義茂
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Co2FeAl0.5Si0.5/GeSn 接合のスパッタリング法による作製と結晶性と磁性の評価2023
- Author(s)
  河原林雄大, 國吉望月, 竹内将人, 石川諒
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] POLARITY DEPENDENCE IN CHIRAL BROWNIAN MOTION OF AMAGNETIC SKYRMION2023
- Author(s)
  Soma Miki, Akifumi Shinmura, Minori Goto, Eiiti Tamura, Yoichi Shiota, Mikihiko Oogane, Ryo Ishikawa, Hikaru Nomura, Yoshishige Suzuki
- Organizer
  The 7th International Conference on “Nanomagnetism and Spintronics” (Sol-SkyMag 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Controlling the distribution of magnetic skyrmions by manipulating an externally applied voltage2023
- Author(s)
  Ryo Ishikawa, Minori Goto, Hikaru Nomura, Yoshishige Suzuki
- Organizer
  11th International Symposium on Metallic Multilayers (MML 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Skyrmion diffusion and its voltage gating2023
- Author(s)
  Soma Miki, Ken Hashimoto, Ryo Ishikawa, Yoichi Shiota, Eiiti Tamura, Minori Goto, Yoshishige Suzuki
- Organizer
  Intermag2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Analysis of information current between skyrmions in cellular automaton-type device2023
- Author(s)
  K. Emoto, H. Mori, R. Ishikawa, S. Miki, M. Goto, H. Nomura, E. Tamura, Y. Suzuki
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] スキルミオンによる情報入力素子の作製2023
- Author(s)
  石川諒, 後藤穣, 野村光, 鈴木義茂
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] CONTROLLING SKYRMIONS BY MANIPULATING ANEXTERNALLY APPLIED VOLTAGE2023
- Author(s)
  Ryo Ishikawa, Minori Goto, Hikaru Nomura, Yoshishige Suzuki
- Organizer
  The 7th International Conference on “Nanomagnetism and Spintronics” (Sol-SkyMag 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Information dynamics in the skyrmion system2023
- Author(s)
  Y. Suzuki, H. Mori, K. Emoto, R. Ishikawa, S. Miki, M. Goto, H. Nomura, E. Tamura
- Organizer
  11th International Symposium on Metallic Multilayers (MML 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] 電圧制御によるスキルミオンの相変化2023
- Author(s)
  笠川未来翔, 三木颯馬, 石川諒, 後藤穣, 野村光, 鈴木義茂
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] 磁気スキルミオンのブラウン運動におけるカイラルな回転のポラリティ依存性2023
- Author(s)
  三木颯馬, 新村晨文, 後藤穣, 田村英一, 塩田陽一, 大兼幹彦, Jaehun Cho, Chun-Yeol You, 石川諒, 野村光, 鈴木義茂
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-23K13660
[Presentation] Voltage control of the skyrmion phases and its Brownian motion2023
- Author(s)
  M. Kasagawa, S. Miki, K. Hashimoto, R. Ishikawa, M. Goto, H. Nomura, Y. Suzuki
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13660

Ishikawa Ryo 石川 諒

石川 諒 イシカワ リョウ

Research Projects

Research Products

スパッタ法によるSi基板上GeSnスピンLEDの創製Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Skyrmion TransistorPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Brownian computing by magnetic skyrmions2025

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Hysteresis-free voltage gating of the skyrmion2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 新原理コンピューティングに向けた磁気スキルミオン制御手法の開発2023

Author(s)

Journal Title

Data Source

[Journal Article] Spatial control of skyrmion stabilization energy by low-energy Ga+ ion implantation2023

Author(s)

Journal Title

DOI

Data Source

[Presentation] パルス電流による界面制御と磁気スキルミオン駆動観察2025

Author(s)

Organizer

Data Source

[Presentation] Information flow experiment for skyrmion Maxwell’s demon2024

Author(s)

Organizer

Data Source

[Presentation] Stochastic motion of skyrmions and its information dynamics2024

Author(s)

Organizer

Data Source

[Presentation] Evaluation of information current between skyrmions in cellular automaton-type device2024

Author(s)

Organizer

Data Source

[Presentation] Investigation of side-gated skyrmion device2024

Author(s)

Organizer

Data Source

[Presentation] MBE およびスパッタリングを用いた半導体/磁性体接合の作製と評価2024

Author(s)

Organizer

Data Source

[Presentation] Current-driven skyrmion reservoir computing2024

Author(s)

Organizer

Data Source

[Presentation] Determination and voltage control of the Dzyaloshinskii-Moriya interaction by the Hall measurement2024

Author(s)

Organizer

Data Source

[Presentation] Voltage control and information dynamics in the skyrmion system2024

Author(s)

Organizer

Data Source

[Presentation] Hysteresis-free voltage creation/annihilation of magnetic skyrmions2024

Author(s)

Organizer

Data Source

[Presentation] Brownian motion and information dynamics in the skyrmion system2024

Author(s)

Ishikawa Ryo 石川諒

石川諒イシカワリョウ