My detailed CV in PDF
External links: arXiv Google Scholar ORCID

Research interests

Quantum graph theory, operator algebra theory, quantum group theory, tensor category theory, quantum information theory, expander graphs, etc.

Affiliation

Postdoctoral Researcher working with Professors Hun Hee Lee and Sang-Gyun Youn.
Research Institute of Mathematics, Seoul National University.

Contact

email:
junichiro(・▴・)matsuda「في」snu(・▴・)ac(・▴・)kr (Replace「في」with a suitable character and faces with dots.)
address:
Research Institute of Mathematics, Seoul National University Bldg 27,
1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea.

Preprints

Publications

  • M. Brannan, D. Gromada, J. Matsuda, A. Skalski, M. Wasilewski: A quantum Frucht theorem and quantum automorphisms of quantum Cayley graphs. Proceedings of the London Mathematical Society, 131, no. 5 (2025): e70102. DOI:10.1112/plms.70102 arXiv:2503.11149.
  • J. Matsuda: Algebraic connectedness and bipartiteness of quantum graphs. Communications in Mathematical Physics 405, no. 185 (2024) DOI:10.1007/s00220-024-05046-y arXiv:2310.09500.
  • J. Matsuda: Classification of quantum graphs on $M_2$ and their quantum automorphism groups. Journal of Mathematical Physics 63, no. 9 (2022): 092201. DOI:10.1063/5.0081059 arXiv:2110.09085

    • Ph.D. Thesis

  • J. Matsuda: Classification of Quantum Graphs on M2 and algebraic characterization of properties of quantum graphs. DOI:10.14989/doctor.k25089.

    • Education

    PhD Department of Mathematics, Kyoto University
    京都大学 大学院理学研究科 数学・数理解析専攻 数学系    		 2021 April -- 2024 March
    MSc Department of Mathematics, Kyoto University
    京都大学 大学院理学研究科 数学・数理解析専攻 数学系    		 April 2019 -- March 2021
    BSc Faculty of Science, Kyoto University
    京都大学理学部 数理科学系    		 2015 April -- 2019 March

    		Osaka Prefectural Otemae High School
    大阪府立大手前高等学校 文理学科    		 2012 April -- 2015 March

    Employment

    2026 Julu -- 2027 June Seoul National University Postdoctoral Researcher
    2026 June -- present Ritsumeikan University Visiting Researcher
    2025 April -- 2026 May University of Waterloo Postdoctoral Scholar
    2024 June -- 2025 March University of Waterloo Postdoctoral Fellow (formal position, funded by JSPS)
    2022 July -- 2022 December Kyoto University Research Fellow
    2021 April -- 2022 February Kyoto University Research Assistant
    2019 April -- 2023 July Kyoto University Teaching Assistant

    Funding

    2024 April -- 2025 March PD, JSPS KAKENHI Grant Number JP23KJ1270
    2023 April -- 2024 March DC2, JSPS KAKENHI Grant Number JP23KJ1270
    2021 April -- 2023 March Advanced Quantum Technology Fellowship to Create the Future