Ohki Kentaro

オオキケンタロウ | Ohki Kentaro

Affiliation and department：
Job title： Assistant Professor
Homepage URL (1)： https://www.bode.amp.i.kyoto-u.ac.jp/member/ohki/

Research field (2)： Control and systems engineering , Applied mathematics and statistics

Research keywords (4)： Quantum filtering theory , quantum control theory , stochastic filtering theory , Adaptive control

Research theme for competitive and other funds (9)：

2023 - 2026 Development of Robust Quantum Error Correction by Continuous-Time Quantum Feedback Control
2021 - 2025 融合型AIに基づくインテリアの推薦のためのユーザー嗜好感性モデルの構築
2019 - 2024 量子情報量による不確かさの特徴づけと量子系におけるロバスト制御理論の構築
2020 - 2023 Development of theory and technology for quantum error correction based on quantum control theory
2016 - 2020 Performance analysis and approximation theory for quantum dynamical estimator

Show all

Papers (20)：

Daiki Tsuzuki, Kentaro Ohki. Low-Rank Approximated Kalman-Bucy Filters Using Oja’s Principal Component Flow for Linear Time-Invariant Systems. IEEE Control Systems Letters. 2024. 8. 1583-1588
Kazuki Nishino, Kentaro Ohki, Koji Tsumura. Robust Quantum Coding for Thermal Noise via Dissipative Dynamics. 2023 62nd IEEE Conference on Decision and Control (CDC). 2023
Weichao Liang, Kentaro Ohki, Francesco Ticozzi. On the Robustness of Stability for Quantum Stochastic Systems. 2023 62nd IEEE Conference on Decision and Control (CDC). 2023
Mitsuhiko Tokoyoda, Kentaro Ohki, Koji Tsumura. Quantum Information Decoding Using Dissipative Dynamics. IFAC-PapersOnLine. 2023. 56. 2. 1345-1350
Manaka Okuyama, Kentaro Ohki, Masayuki Ohzeki. Threshold theorem in isolated quantum dynamics with stochastic control errors. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2022. 381. 20210412

ｍore...

MISC (21)：

Miguel Casanova, Kentaro Ohki, Francesco Ticozzi. Finding Quantum Codes via Riemannian Optimization. prepritn arXiv:2407.08423. 2024
Weichao Liang, Kentaro Ohki, Francesco Ticozzi. Exploring the Robustness of stabilizing controls for stochastic quantum evolutions. 2023
大木健太郎. 木村英紀著「現代システム科学概論」(東京大学出版会 2021). JSIAM Online Magazine. 2022
江波祥樹, 大木健太郎. N準位量子系のロバスト制御のための適応パラメータ推定. 第65回システム制御情報学会研究発表会(SCI’21)予稿集. 2021
下村光彦, 大木健太郎, 津村幸治. 散逸ダイナミクスを用いた量子復号. 第8回制御部門マルチシンポジウム. 2021

ｍore...

Lectures and oral presentations (29)：

Construction of Quantum Error-Tolerant Code Using Stochastic Manifold Optimization
(2024)
low rank Kalman filters for LTI systems using H∞ filtering theory
(The 11th SICE Multi-Symposium on Control Systems 2024)
Identification of the space of quantum error-correcting codes using stochastic manifold optimization
(2024)
On the Robustness of Stability for Quantum Stochastic Systems
(The 62nd IEEE Conference on Decision and Control 2023)
Robust quantum coding for thermal noise via dissipative dynamics
(The 62nd IEEE Conference on Decision and Control 2023)

ｍore...

Education (1)：

2008 - 2011 The University of Tokyo The Graduate School of Information Science and Technology Department of Information Physics and Computing

Work history (5)：

2013/06 - 現在 Kyoto University Graduate School of Informatics, Department of Applied Mathematics and Physis Assistant Professor
2022/11 - 2023/03 The University of Padua Department of Information Engineering Visiting Researcher
2013/04 - 2017/09 Osaka University
2011/12 - 2013/05 Kyoto University Graduate School of Informatics Program-specific assistant professor
2011/10 - 2011/11 The University of Tokyo The Graduate School of Information Science and Technology Post Doctor Researcher

Committee career (14)：

2024/06 - 現在 SICE International Symposium on Control Systems 2025 Committee member (Secretary)
2024/06 - 現在第12回計測自動制御学会制御部門マルチシンポジウム実行委員(国際担当)
2024/02 - 現在計測自動制御学会制御部門制御理論部会委員
2024/02 - 現在 Technical Committee on Quantum Computing, Systems and Control, IEEE Control Systems Society Committee member
2023/11 - 2024/05 SCI'24 committee member

Show all

Awards (2)：

2022/03 - Best Presentation Award of the Multi-Symposium on Control Systems: Fundamental Area
2011/02 - 計測自動制御学会計測自動制御学会 2010年度学術奨励賞・研究奨励賞

Association Membership(s) (4)：

The Institute of Systems, Control and Information Engineers , The Physical Society of Japan , IEEE , The Society of Instrument and Control Engineers

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page