Publications (last updated: August 12, 2021)

A list of my publications is also available on Google Scholar.


Thesis

  1. Information-Theoretic Aspects of Quantum Private Information Retrieval
    PhD Thesis, Nagoya University, 2020. [Slide]
  2. Secure Quantum Network Code
    Master's Thesis, Nagoya University, 2019. [Slide]
  3. Sphere Packing Bound and Gilbert-Varshamov Bound for b-Symbol Read Channels
    Technical Report, Osaka University, 2017. [Slide (Japanese)]

Preprints

  1. On the Capacity of Quantum Private Information Retrieval from MDS-Coded and Colluding Servers
    Matteo Allaix*, Seunghoan Song*, Lukas Holzbaur, Tefjol Pllaha, Masahito Hayashi, and Camilla Hollanti,
    arXiv:2106.14719 [cs.IT], 2021 (* M. Allaix and S. Song are co-first authors).

Journal Papers

  1. Capacity of Quantum Private Information Retrieval with Colluding Servers
    Seunghoan Song and Masahito Hayashi
    IEEE Transactions on Information Theory, vol. 67, no. 8, pp. 5491--5508, 2021.
  2. Capacity of Quantum Private Information Retrieval with Collusion of All But One of Servers
    Seunghoan Song and Masahito Hayashi
    IEEE Journal on Selected Areas in Information Theory, vol. 2, no. 1, pp. 380--390, 2021.
  3. Capacity of Quantum Private Information Retrieval with Multiple Servers
    Seunghoan Song and Masahito Hayashi
    IEEE Transactions on Information Theory, vol. 67, no. 1, pp. 452-463, 2021.
  4. Quantum State Transmission over Partially Corrupted Quantum Information Network
    Masahito Hayashi and Seunghoan Song
    Physical Review Research, 2, 033079, 2020.
  5. Secure Quantum Network Code without Classical Communication
    Seunghoan Song and Masahito Hayashi
    IEEE Transactions on Information Theory, vol. 66, no. 2, pp. 1178-1192, 2020.
  6. Sphere Packing Bound and Gilbert-Varshamov Bound for b-Symbol Read Channels
    Seunghoan Song and Toru Fujiwara
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.e101-a, pp.1915-1924, 2018.

Refereed Conference Proceedings

  1. Equivalence of Non-Perfect Secret Sharing and Symmetric Private Information Retrieval with General Access Structure
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2021 IEEE International Symposium on Information Theory (ISIT), in press (arXiv:2101.11194 [cs.CR]).
  2. Quantum Private Information Retrieval for Quantum Messages
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2021 IEEE International Symposium on Information Theory (ISIT), in press (arXiv:2101.09041 [quant-ph]).
  3. Capacity of Quantum Private Information Retrieval with Colluding Servers
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2020 IEEE International Symposium on Information Theory (ISIT2020), pp. 1727--1731, 2020.
  4. Capacity of Quantum Private Information Retrieval with Collusion of All But One of Servers
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2019 IEEE Information Theory Workshop (ITW), pp. 1-5, 2019.
  5. Capacity of Quantum Private Information Retrieval with Multiple Servers
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2019 IEEE International Symposium on Information Theory (ISIT), pp.1727-1731, 2019.
  6. Secure Quantum Network Code without Classical Communication
    Seunghoan Song and Masahito Hayashi
    Proceedings of 2018 IEEE Information Theory Workshop (ITW), pp.126-130, 2018.
  7. Quantum Network Code for Multiple-Unicast Network with Quantum Invertible Linear Operation
    Seunghoan Song and Masahito Hayashi
    Proceedings of 13th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC), vol.111, pp.10:1-10:20, 2018.



Talks

Refereed Conference Talks
  1. ''Equivalence of Non-Perfect Secret Sharing and Symmetric Private Information Retrieval with General Access Structure,'' Melbourne, Victoria, Australia (hosted online), July. 12--20, 2021.
  2. ''Quantum Private Information Retrieval for Quantum Messages,'' Melbourne, Victoria, Australia (hosted online), July. 12--20, 2021.
  3. ''Capacity of Quantum Private Information Retrieval with Colluding Servers,'' 20th Asian Quantum Information Science Conference (AQIS2020), Online Conference, Dec. 7-9, 2020.
    [Slide] [Video (15 min)]
  4. ''Capacity of Quantum Private Information Retrieval with Colluding Servers,'' (Lightning Talk), Beyond IID in Information Theory 8 (BeyondIID8), Online Conference, Nov. 9-13, 2020. [Video (5 min)]
  5. ''Capacity of Quantum Private Information Retrieval with Colluding Servers,'' 2020 IEEE International Symposium on Information Theory (ISIT), Online Conference, Jun. 21-26, 2020.
  6. ''Capacity of Quantum Private Information Retrieval with Collusion of All But One of Servers,'' 2019 IEEE Information Theory Workshop (ITW), Visby, Sweden, Aug. 25-28, 2019.
  7. ''Capacity of Quantum Private Information Retrieval with Multiple Servers,'' 19th Asian Quantum Information Science Conference (AQIS), Seoul, Korea, Aug. 19-23, 2019.
  8. ''Capacity of Quantum Private Information Retrieval with Multiple Servers,'' 2019 IEEE International Symposium on Information Theory (ISIT), Paris, France, Jul. 7-12, 2019.
  9. ''Capacity of Quantum Private Information Retrieval with Multiple Servers,'' Beyond i.i.d. in Information Theory VII, Sydney, Australia, Jul. 1-5, 2019.
  10. ''Secure Quantum Network Code without Classical Communication,'' 2018 IEEE Information Theory Workshop (ITW), Guangzhou, China, Nov. 25-29, 2018.
  11. ''Quantum Network Code for Multiple-Unicast Network with Quantum Invertible Linear Operations,'' 13th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC), Sydney, Australia, Jul. 16-18, 2018.

Non-Refereed Oral Presentations in International Meetings
  1. ''Secure quantum network code: universal construction and capacity,'' SUSTech-Nagoya workshop on Quantum Science, Online, Jun. 21--24, 2021.
  2. ''Secure quantum network code: universal construction and capacity,'' Korea Institute for Advanced Study (KIAS), Aug. 9, 2019.
  3. ''Capacity of Quantum Private Information Retrieval with Multiple Servers,'' Nagoya-SUSTech Quantum Information Workshop, Nagoya, Japan, Apr. 11-13, 2019.
  4. ''Secure Quantum Network Code without Classical Communication,'' YITP seminar, Kyoto University, Kyoto, Japan, May 16, 2018.

Refereed Poster Presentations in International Meetings
  1. ''Quantum Private Information Retrieval for Quantum Messages,'' QCrypt2021, Online Conference, Aug. 10-14, 2020.
  2. ''Capacity of Quantum Private Information Retrieval with Colluding Servers,'' 24rd Annual Conference on Quantum Information Processing (QIP2021), Munich, Germany, Feb. 1--5, 2021.
  3. ''Capacity of Quantum Private Information Retrieval with Colluding Servers,,'' QCrypt2020, Online Conference, Aug. 10-14, 2020.
  4. ''Quantum State Transmission over Partially Corrupted Quantum Network,'' 23rd Annual Conference on Quantum Information Processing (QIP2020), Shenzhen, China, Jan. 6-10, 2020.
  5. ''Capacity of Quantum Private Information Retrieval with Multiple Servers,'' 23rd Annual Conference on Quantum Information Processing (QIP2020), Shenzhen, China, Jan. 6-10, 2020.
  6. ''Secure Quantum Network Code without Classical Communication,'' 2018 IEEE International Symposium on Information Theory (ISIT), Colorado, U.S., Jun. 17-22, 2018.
  7. ''Quantum Network Code for Multiple-Unicast Network with Quantum Invertible Linear Operations,'' 18th Asian Quantum Information Science Conference (AQIS), Nagoya, Japan, Sep. 8-12, 2018.