Tomohiro OGAWA
| Department of Computer and Network Engineering | Associate Professor |
| Cluster II (Emerging Multi-interdisciplinary Engineering) | Associate Professor |
| Fundamental Program for Advanced Engineering (Evening Course) | Associate Professor |
Researcher Information
Research Keyword
Field Of Study
Career
Educational Background
- Apr. 1997 - Mar. 2000
The University of Electro-Communications, Graduate School, Division of Information Systems, 情報ネットワーク学専攻 - Apr. 1995 - Mar. 1997
The University of Tokyo, Graduate School, Division of Engineering, 計数工学専攻 - Apr. 1989 - Mar. 1995
The University of Tokyo, Faculty of Engineering, 計数工学科 - Apr. 1985 - Mar. 1988
厚木高校
Research Activity Information
Paper
- Asymptotic Convertibility of Entanglement: An Information-Spectrum Approach to Entanglement Concentration and Dilution
Yong Jiao; Eyuri Wakakuwa; Tomohiro Ogawa
J. Math. Phys., 59, 022201, 2018, Peer-reviwed
Scientific journal, English - Strong Converse Exponent for Classical-Quantum Channel Coding
Milan Mosonyi; Tomohiro Ogawa
COMMUNICATIONS IN MATHEMATICAL PHYSICS, 355, 1, 373-426, Oct. 2017, Peer-reviwed
Scientific journal, English - Two Approaches to Obtain the Strong Converse Exponent of Quantum Hypothesis Testing for General Sequences of Quantum States
Milan Mosonyi; Tomohiro Ogawa
IEEE TRANSACTIONS ON INFORMATION THEORY, 61, 12, 6975-6994, Dec. 2015, Peer-reviwed
Scientific journal, English - Quantum Hypothesis Testing and the Operational Interpretation of the Quantum Renyi Relative Entropies
Milan Mosonyi; Tomohiro Ogawa
COMMUNICATIONS IN MATHEMATICAL PHYSICS, 334, 3, 1617-1648, Mar. 2015, Peer-reviwed
Scientific journal, English - Secure Multiplex Coding Attaining Channel Capacity in Wiretap Channels
Daisuke Kobayashi; Hirosuke Yamamoto; Tomohiro Ogawa
IEEE Transactions on Information Theory, Institute of Electrical and Electronics Engineers (IEEE), 59, 12, 8131-8143, Dec. 2013, Peer-reviwed
Scientific journal, English - Error Exponents in Hypothesis Testing for Correlated States on a Spin Chain
Fumio Hiai; Milan Mosonyi; Tomohiro Ogawa
Journal of Mathematical Physics, 49, 032112, 2008, Peer-reviwed
Scientific journal, English - Asymptotic Distinguishability Measures for Shift-invariant Quasi-free States of Fermionic Lattice Systems
Milan Mosonyi; Fumio Hiai; Tomohiro Ogawa; Mark Fannes
Journal of Mathematical Physics, 49, 072104, 2008, Peer-reviwed
Scientific journal, English - Making good codes for classical-quantum channel coding via quantum hypothesis testing
Tomohiro Ogawa; Hiroshi Nagaoka
IEEE TRANSACTIONS ON INFORMATION THEORY, 53, 6, 2261-2266, Jun. 2007, Peer-reviwed
Scientific journal, English - 量子通信路の漸近的可逆性
小川朋宏
数理解析研究所講究録, 1534, 108-118, 2007
Research institution, Japanese - Large Deviations and Chernoff Bound for Certain Correlated States on the Spin Chain
Fumio Hiai; Milan Mosonyi; Tomohiro Ogawa
Journal of Mathematical Physics, 48, 123301, 2007, Peer-reviwed
Scientific journal, English - On the Statistical Equivalence for Sets of Quantum States
Tomohiro Ogawa; Hiroshi Nagaoka
Technical Report: University of Electro-Communicatios, UEC-IS-2005-5, 2005
Research institution, English - On the Markov Equivalence for Sets of Probability Distributions
Hiroshi Nagaoka; Tomohiro Ogawa
Technical Report: University of Electro-Communicatios, UEC-IS-2005-4, 2005
Research institution, English - Quantum Secret Sharing Schemes and Reversibility of Quantum Operations
Tomohiro Ogawa; Akira Sasaki; Mitsugu Iwamoto; Hirosuke Yamamoto
Physical Review A, 032318, 2005, Peer-reviwed
Scientific journal, English - On Error Exponents in Quantum Hypothesis Testing
Tomohiro Ogawa; Masahito Hayashi
IEEE Trans. Infrom. Theory, 50, 6, 1368-1372, 2004, Peer-reviwed
Scientific journal, English - Strong converse and Stein's lemma in quantum hypothesis testing
T Ogawa; H Nagaoka
IEEE TRANSACTIONS ON INFORMATION THEORY, 46, 7, 2428-2433, Nov. 2000, Peer-reviwed
Scientific journal, English - Strong converse to the quantum channel coding theorem
T Ogawa; H Nagaoka
IEEE TRANSACTIONS ON INFORMATION THEORY, 45, 7, 2486-2489, Nov. 1999, Peer-reviwed
Scientific journal, English
Books and other publications
- Introduction to Quantum Information Science
Masahito Hayashi; Satoshi Ishizaka; Akinori Kawachi; Gen Kimura; Tomohiro Ogawa
Scholarly book, English, Joint work, Springer, 03 Sep. 2014 - 量子情報科学入門
石坂智; 小川朋宏; 河内亮周; 木村元; 林正人
Japanese, Joint work, 第５章：量子系における情報量，第７章：量子通信路符号化，付録, 共立出版, Jun. 2012 - 現代数理科学事典 第2版
現代数理科学事典編集委員会
Japanese, Joint work, VIII-1 量子情報理論, 丸善, Dec. 2009
Courses
- Innovative Comprehensive Communications Design 2
The University of Electro-Communications - イノベイティブ総合コミュニケーションデザイン2
電気通信大学 - Algorithms and Data Structures and Programming Exercises
The University of Electro-Communications - アルゴリズムとデータ構造およびプログラミング演習
電気通信大学 - Probability and Statistics
The University of Electro-Communications - 確認統計
電気通信大学 - Advanced Topics on Quantum Information Theory
The University of Electro-Communications - 量子情報数理特論
電気通信大学
