Rchr
J-GLOBAL ID:201101078536654866   Update date: Mar. 24, 2024

Ozawa Masanao

オザワ マサナオ | Ozawa Masanao
Affiliation and department:
Job title: Professor
Other affiliations (1):
Homepage URL  (1): http://www.math.cm.is.nagoya-u.ac.jp/~ozawa/
Research field  (2): Applied mathematics and statistics ,  Basic mathematics
Research keywords  (19): 量子力学 ,  数学基礎論 ,  様相解釈 ,  数理物理学 ,  量子回路 ,  量子Turing機械 ,  測定誤差 ,  標準量子限界 ,  科学哲学 ,  擾乱 ,  量子計算量理論 ,  量子コンピュータ ,  Quantum Logic ,  Quantum Foundations ,  Uncertainty Principle ,  Quantum Computing ,  Quantum Information ,  Quantum Set Theory ,  Quantum Measurement
Research theme for competitive and other funds  (26):
  • 2017 - 2019 量子集合論による量子基礎論の研究
  • 2014 - 2019 量子論の基礎原理に関する数学的研究
  • 2015 - 2017 量子集合論の確率解釈の研究
  • 2012 - 2015 Reality and Measurement in Algebraic Quantum Theory
  • 2012 - 2015 擾乱計測技術に基づく安全な量子通信の研究開発
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Papers (125):
  • Masanao Ozawa. Logical Characterization of Contextual Hidden-Variable Theories based on Quantum Set Theory. Electronic Proceedings in Theoretical Computer Science (EPTCS). 2023. 394. 1-12
  • Masanao Ozawa. Quantum Measurement Theory for Systems with Finite Dimensional State Spaces. The Quantum-Like Revolution: A Festschrift for Andrei Khrennikov. A. Plotnitsky, E. Haven (eds.). Springer, Switzerland. 2023. 191-214
  • Masanao Ozawa, Andrei Khrennikov. Nondistributivity of human logic and violation of response replicability effect in cognitive psychology. Journal of Mathematical Psychology. 2023. 112. 102739/1-102739/7
  • Masanao Ozawa. Reforming Takeuti's Quantum Set Theory to Satisfy de Morgan's Laws. Advances in Mathematical Logic, T. Arai et al. (eds.), Springer Proceedings in Mathematics & Statistics 369. 2021. 143-159
  • Stephan Sponar, Armin Danner, Masanao Ozawa, Yuji Hasegawa. Neutron optical test of completeness of quantum root-mean-square errors. npj Quantum Information. 2021. 7. 106/1-106/6
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MISC (130):
  • Masanao Ozawa. On Axiomatization of Quantum Mechanics. KAGAKU. 2024. 94. 1. 60-66
  • 小澤 正直. 量子集合論入門5:量子論理演算子の解釈. 数理科学 (2024年1月号, No. 727, サイエンス社). 2024. 62. 1. 64-71
  • 小澤正直, 西郷甲矢人, 土谷尚嗣. 【鼎談】数理と意識研究が交わる最先端. 数学セミナー(2023年12月号,通巻746号,日本評論社). 2023. 62. 12. 38-45
  • 小澤 正直. 中部大学とクオンティニュアムが量子 AI と量子認知の分野で共同研究を開始. ANTENNA. 2023. No. 161, 中部大学. p. 3
  • 小澤 正直. 量子集合論入門4:観測可能量の状態依存的交換可能性. 数理科学 (2023年10月号, No. 724, サイエンス社). 2023. 61. 10. 76-83
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Patents (3):
Books (8):
  • Quantum and Information: Quantum Reality and the Uncertainty Principle (in Japanese)
    Seido-sha, Tokyo 2018 ISBN:4791771109
  • Reality and measurement in algebraic quantum theory : NWW 2015, Nagoya, Japan, March 9-13
    Springer, Singapore 2018 ISBN:9789811324864
  • 現代思想 2016年6月号 特集=日本の物理学者たち
    青土社 2016 ISBN:4791713230
  • 現代思想 2013年8月臨時号 総特集=フォン・ノイマン ゲーム理論・量子力学・コンピュータ科学
    青土社 2013 ISBN:479171265X
  • 数理物理 私の研究 (シュプリンガー量子数理シリーズ 第2巻)
    丸善出版 2012
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Lectures and oral presentations  (152):
  • Quantum Measurement Theory and the Uncertainty Principle (GIAN course, IISER Kolkata, India, 11-15 December 2023)
    (Global Initiative for Academic Networks (GIAN), Ministry of Education, India)
  • Modeling question order effect with quantum instruments: Towards measurement theory of minds and consciousness
    (Workshop on Quantum-Like Revolution 2023 (Ritsumeikan University, Kinugasa Campus, 1-2 November 2023) 2023)
  • Quantum instrument models in cognitive science: question order effect and non-Bayesian belief update
    (4th Models of Consciousness conference (MoC4) 2023)
  • Sensation, Perception, Quantum Instruments, and Question Order Effect
    (3rd Quantum Cognition Workshop at QST (QCW 2023) (iQLS (Institutes for Quantum Life Science) Building, QST (National Institute for Quantum Science and Technology), Chiba, 3-6 July 2023) 2023)
  • Quantum Perfect Correlations, Measurement, and Disturbance
    (The 23rd Va ̈xjo ̈ conference on Quantum Foundations, Quantum Information and Probability: from Foundations to Engineering (QIP23) (June13-16, 2023, Linnaeus University, Va ̈xjo ̈, Sweden) 2023)
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Education (3):
  • 1976 - 1979 Tokyo Institute of Technology Graduate School of Science and Technology Department of Information Sciences, Awarded Dr. Sci. in mathematical science
  • 1974 - 1976 Tokyo Institute of Technology Graduate School of Science and Technology Department of Information Sciences, Awarded MSc in mathematical science
  • 1970 - 1974 Tokyo Institute of Technology Faculty of Science Department of Information Sciences, Awarded BSc in mathematical science
Professional career (1):
  • Dr Sci (Tokyo Institute of Technology)
Work history (19):
  • 2021/04 - 現在 Chubu University Center of Mathematics for Artificial Intelligence and Date Science (tentative), Academy of Emerging Science Professor
  • 2018/04 - 現在 Nagoya University, Graduate School of Informatics, Department of Mathematical Informatics, Visiting Fellow
  • 2019/09 - 2021/03 Chubu University, College of Engineering, Academy of Emerging Sciences, Professor
  • 2017/04 - 2018/03 Toho University Faculty of Science Visiting Professor
  • 2017/04 - 2018/03 Nagoya University Graduate School of Informatics Designated Professor
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Committee career (7):
  • 2020/05 - 現在 科学技術振興機構 ムーンショット型研究開発事業アドバイザー(目標6『2050年までに、経済・産業・安全保障を飛躍的に発展させる誤り耐性型汎用量子コンピュータを実現』)
  • 2000/12 - 2021/03 日本学術振興会 光ネットワークシステム技術研究委員会委員
  • 2001/04 - 2016/03 文部科学省科学技術政策研究所 専門調査員
  • 2007/12 - 2009/06 (独)大学評価・学位授与機構 国立大学教育研究評価委員会専門委員
  • 2003/07 - 2009/03 (独)科学技術振興機構 戦略的創造研究推進事業領域アドバイザー(さきがけ『量子と情報』領域)
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Awards (7):
  • 2015/11 - Medal with Purple Ribbon
  • 2013/05 - Chunichi Cultural Prize
  • 2012/09 - Hiroshi Fujiwara Prize for Mathematical Science, Grand Prize
  • 2010/07 - International Quantum Communication Award
  • 2010/04 - Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology
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Association Membership(s) (2):
Japan Association for Philosophy of Science ,  Mathematical Society of Japan
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