Suzuki Jun 鈴木淳

Researcher Number	70565332
Other IDs
Affiliation (Current)	2025: 電気通信大学, 大学院情報理工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 電気通信大学, 大学院情報理工学研究科, 准教授 2017 – 2019: 電気通信大学, 大学院情報理工学研究科, 准教授
Review Section/Research Field	Principal Investigator Basic Section 60010:Theory of informatics-related / Mathematical physics/Fundamental condensed matter physics Except Principal Investigator Basic Section 30020:Optical engineering and photon science-related
Keywords	Principal Investigator 量子推定理論 / 量子情報幾何学 / 最適な測定 / 量子状態推定 / 量子情報幾何 / 量子推定 / 確率的コンプレキシティ / ベイズモデリング / ベイズ最適デザイン / 局所最適デザイン … More / 最適実験計画法 / 量子ベイズ推定 / 量子Fisher計量 / 量子ベイス推定 / 非線形最適実験計画法 / 統計学 / 量子情報 / 量子Fisher情報 / 実験計画法 / 量子Fisher情報行列 / 撹乱パラメータ / 量子ノイズ … More Except Principal Investigator 量子干渉 / 光子干渉 / 2光子干渉 / 単一光子状態 / 量子推定 / 波動関数 / 二光子干渉 Less

Developments in quantum Bayesian modeling and quantum stochastic complexityPrincipal Investigator
- Principal Investigator
  
  鈴木淳
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60010:Theory of informatics-related
- Research Institution
  The University of Electro-Communications
Measurement of wave function with quantum interference and estimation
- Principal Investigator
  
  Zhang Yun
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 30020:Optical engineering and photon science-related
- Research Institution
  The University of Electro-Communications
Advances in optimal design of nonlinear experiments based on quantum information geometryPrincipal Investigator
- Principal Investigator
  
  Suzuki Jun
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60010:Theory of informatics-related
- Research Institution
  The University of Electro-Communications
Optimal quantum state estimation strategy in the presence of unknown environmentPrincipal Investigator
- Principal Investigator
  
  Suzuki Jun
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  The University of Electro-Communications

All 2024 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation

[Journal Article] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024
- Author(s)
  SUZUKI Jun
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E107.A Issue: 3 Pages: 510-518
- DOI
  10.1587/transfun.2023TAP0014
- ISSN
  0916-8508, 1745-1337
- Year and Date
  2024-03-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K11749
[Journal Article] Role of the extended Hilbert space in the attainability of the Quantum Cramer-Rao bound for multiparameter estimation2024
- Author(s)
  Lorcan O. Conlon, Jun Suzuki, Ping Koy Lam, Syed M. Assad
- Journal Title
  
  Preprint arXiv: quant-ph
  
  Volume: 2404.01520
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Journal Article] QestOptPOVM: An iterative algorithm to find optimal measurements for quantum parameter estimation2024
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Journal Title
  
  Preprint arXiv: quant-ph
  
  Volume: 2403.20131
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Journal Article] Error tradeoff relation for estimating the unitary-shift parameter of a relativistic spin-1/2 particle2024
- Author(s)
  Shin Funada and Jun Suzuki
- Journal Title
  
  Physical review A
  
  Volume: 109 Issue: 1 Pages: 012425-012425
- DOI
  10.1103/physreva.109.012425
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04919, KAKENHI-PROJECT-21K11749
[Journal Article] Effect of Wigner rotation on estimating the unitary-shift parameter of a relativistic spin-1/2 particle2022
- Author(s)
  Shin Funada and Jun Suzuki
- Journal Title
  
  physical review A
  
  Volume: 106 Issue: 6 Pages: 062404-062404
- DOI
  10.1103/physreva.106.062404
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04919, KAKENHI-PROJECT-21K11749
[Journal Article] Quantum state estimation with nuisance parameters2020
- Author(s)
  J. Suzuki, Y. Yang, and M. Hayashi
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: - Issue: 45 Pages: 0-0
- DOI
  10.1088/1751-8121/ab8b78
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01280, KAKENHI-PROJECT-16KT0017, KAKENHI-PROJECT-17K05571
[Journal Article] Nuisance parameter problem in quantum estimation theory: Tradeoff relation and qubit examples2020
- Author(s)
  Suzuki Jun
- Journal Title
  
  Journal of Physics A: Mathematical and Theoretical
  
  Volume: 0 Issue: 26 Pages: 0-0
- DOI
  10.1088/1751-8121/ab8672
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05571
[Journal Article] Quantum process tomography via optimal design of experiments2019
- Author(s)
  Gazit Yonatan、Ng Hui Khoon、Suzuki Jun
- Journal Title
  
  Physical Review A
  
  Volume: 100 Issue: 1 Pages: 012350-012350
- DOI
  10.1103/physreva.100.012350
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Journal Article] Information Geometrical Characterization of Quantum Statistical Models in Quantum Estimation Theory2019
- Author(s)
  Suzuki Jun
- Journal Title
  
  Entropy
  
  Volume: 21 Issue: 7 Pages: 703-703
- DOI
  10.3390/e21070703
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024
- Author(s)
  Jun Suzuki
- Organizer
  Quantum TUT workshop 2024 on quantum statistics and quantum information theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04919
[Presentation] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024
- Author(s)
  Jun Suzuki
- Organizer
  Quantum TUT workshop 2024 on quantum statistics and quantum information theory
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Tightness of the Nagaoka-Hayashi bound in i.i.d. qubit-state estimation2024
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  Quantum Information Processing 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04919
[Presentation] Tightness of the Nagaoka-Hayashi bound in i.i.d. qubit-state estimation2024
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  Quantum Information Processing 2024 (qip2024)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] The Gap Persistence Theorem Between Nagaoka-Hayashi Bound and Holevo Bound for Quantum Multiparameter Estimation2023
- Author(s)
  Lorcan O. Conlon, Jun Suzuki, Ping Koy Lam, Syed M. Assad
- Organizer
  IT EMM 合同研究会
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Optimal POVM with minimal size in two-parameter qubit-state estimation2023
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  第49回量子情報技術研究会（QIT49）
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Optimal POVM with minimal size in two-parameter qubit-state estimation2023
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  第49回量子情報技術研究会(QIT49)
- Data Source
  KAKENHI-PROJECT-21K04919
[Presentation] Introduction to Optimal Design of Experiments (DoE) and its Applications to Quantum Estimation2023
- Author(s)
  Jun Suzuki
- Organizer
  Quantum Information, Quantum Matter and Quantum Gravity
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Numerical computation of Bayesian Nagaoka-Hayashi bound for three-parameter qubit-state estimationツ?2023
- Author(s)
  Kehan Zhao, Jun Suzuki
- Organizer
  第49回量子情報技術研究会（QIT49）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Nagaoka-Hayashi bound in multi-parameter estimation2022
- Author(s)
  Jun Suzuki
- Organizer
  CQT Seminar, NUS, Singapore
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] On Local Attainability of Quantum Cramer-Rao Bound2022
- Author(s)
  Jun Suzuki
- Organizer
  第45回情報理論とその応用シンポジウム (SITA2022)
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Information geometry of the qutrit system based on the Bloch vector representation2022
- Author(s)
  Yutaro Fukuda, Jun Suzuki
- Organizer
  Japan-Singapore(NUS) Joint seminar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] 量子3準位系における量子Fisher計量の凸結合族のBlochベクトルに基づく解析2022
- Author(s)
  福田優太朗, 鈴木淳
- Organizer
  第46回量子情報技術研究会（QIT46）
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Optimal measurement preserving map for quantum state estimation and hypothesis testing2022
- Author(s)
  Jun Suzuki
- Organizer
  IT EMM 合同研究会
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] 最適な量子測定に基づく量子ニューラルネットワーク分類器の性能特性2022
- Author(s)
  山田優作, 鈴木淳
- Organizer
  RCC・ISEC・IT・WBS合同研究会
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] QestOptPOVM: Numerical search for finding an optimal POVM for multiparameter estimation2022
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  第47回量子情報技術研究会（QIT47）
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Introduction to Quantum Information Geometry and its Application to Qutrit system2022
- Author(s)
  福田優太朗, 鈴木淳
- Organizer
  芝浦 - 量子基礎論・量子情報オンラインセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Nagaoka-Hayashi bound in multi-parameter estimation2022
- Author(s)
  Jun Suzuki
- Organizer
  Japan-Singapore(NUS) Joint seminar
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] QestOptPOVM: Numerical search for finding an optimal POVM for multiparameter estimation2022
- Author(s)
  Jianchao Zhang, Jun Suzuki
- Organizer
  Japan-Singapore(NUS) Joint seminar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Improvement of the performance for quantum neural networks based on optimal quantum measurement2022
- Author(s)
  Yusaku Yamada, Jun Suzuki
- Organizer
  Japan-Singapore(NUS) Joint seminar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Error trade-off relation for estimating momentum shift of relativistic spin-1/2 particle2022
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  第47回量子情報技術研究会（QIT47）
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Bayesian Holevo and Nagaoka-Hayashi bounds for quantum-state estimation2021
- Author(s)
  Jun Suzuki
- Organizer
  電子情報通信学会,情報理論研究会
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Effect of Wigner rotation on estimating momentum shift of relativistic spin-1/2 particle2021
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  The 45th Quantum Information Technology Symposium
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Effect of Wigner rotation on estimating momentum shift of relativistic spin-1/2 particle2021
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  25th Annual Conference on Quantum Information Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] Quantum Information Geometry of Weakly Contaminated Models2021
- Author(s)
  Jun Suzuki
- Organizer
  The 44th Symposium on Information Theory and its Applications
- Data Source
  KAKENHI-PROJECT-21K11749
[Presentation] ロバスト統計を用いた外れ値のあるコヒーレント状態の位相推定2020
- Author(s)
  本武行人，鈴木淳
- Organizer
  2020年電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Uncertainty relation for the position of an electron in a uniform magnetic field from quantum estimation theory2019
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  19th Asian Quantum Information Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Error trade-off relations for two-parameter unitary model with commuting generators2019
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  第41回量子情報技術研究会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Optimal estimation of noise asymmetry in the qubit Pauli channel via the theory of optimal design of experiments2019
- Author(s)
  Yonatan Gazit, Hui Khoon Ng, Jun Suzuki
- Organizer
  19th Asian Quantum Information Science Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Characterization of Quantum Parametric Models Based on One-Parameter Family of Quantum Fisher Metric2019
- Author(s)
  Jun Suzuki
- Organizer
  第42回情報理論とその応用シンポジウム
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Phase Estimation Problem in the Presence of Nuisance Parameters2019
- Author(s)
  Jun Suzuki
- Organizer
  XVI International Conference on Quantum Optics and Quantum Information
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Equivalence theorem and comparison of optimal designs in qubit systems2019
- Author(s)
  Jun Suzuki
- Organizer
  ISEC IT WBS 合同研究会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Parameter orthogonalization method in quantum parameter estimation problem2018
- Author(s)
  Jun Suzuki
- Organizer
  IT・ISEC・WBS合同研究会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Characterization of classical statistical model for quantum parametric model2018
- Author(s)
  Jun Suzuki
- Organizer
  The 38th Quantum Information Technology Symposium (QIT38)
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Quantum Information Geometry of a Qubit System: Parameter Estimation View2018
- Author(s)
  Jun Suzuki
- Organizer
  International Workshop on Quantum Information, Quantum Computing and Quantum Control (IWQIQC2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Uncertainty relation from parameter estimation of the position of an electron in a uniform magnetic field2018
- Author(s)
  Shin Funada, Jun Suzuki
- Organizer
  The 39th Quantum Information Technology Symposium (QIT39)
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Phase estimation of a qubit state interacting with unknown noise parameters2018
- Author(s)
  Jun Suzuki
- Organizer
  International Conference on challenges in Quantum Information Science, CQIS2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Parameter Estimation Problems in Quantum Systems and Optimal Design of Experiments2018
- Author(s)
  Jun Suzuki
- Organizer
  The 41st Symposium on Information Theory and its Applications (SITA2018)
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Classification and characterization of quantum parametric models in quantum estimation theory2018
- Author(s)
  Jun Suzuki
- Organizer
  Proc. of the 18th Asian Quantum Information Science Conference (AQIS2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Parameter Estimation of Quantum States from Optimal Design of Experiments2017
- Author(s)
  Jun Suzuki
- Organizer
  第37回量子情報技術研究会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Phase estimation problem in open quantum systems with nuisance parameters: An analysis on the memory effect and achievability of the quantum Cramer-Rao bound2017
- Author(s)
  Jun Suzuki
- Organizer
  第36回量子情報技術研究会
- Data Source
  KAKENHI-PROJECT-17K05571
[Presentation] Channel-parameter estimation problem in quantum systems from optimal design of experiments2017
- Author(s)
  Jun Suzuki
- Organizer
  第40回情報理論とその応用シンポジウム
- Data Source
  KAKENHI-PROJECT-17K05571

1. Zhang Yun (00508830)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
2. 林正人

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Suzuki Jun 鈴木 淳

Research Projects

Research Products

Co-Researchers

Developments in quantum Bayesian modeling and quantum stochastic complexityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Measurement of wave function with quantum interference and estimation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Advances in optimal design of nonlinear experiments based on quantum information geometryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Optimal quantum state estimation strategy in the presence of unknown environmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024

Author(s)

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DOI

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Data Source

[Journal Article] Role of the extended Hilbert space in the attainability of the Quantum Cramer-Rao bound for multiparameter estimation2024

Author(s)

Journal Title

Data Source

[Journal Article] QestOptPOVM: An iterative algorithm to find optimal measurements for quantum parameter estimation2024

Author(s)

Journal Title

Data Source

[Journal Article] Error tradeoff relation for estimating the unitary-shift parameter of a relativistic spin-1/2 particle2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of Wigner rotation on estimating the unitary-shift parameter of a relativistic spin-1/2 particle2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantum state estimation with nuisance parameters2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nuisance parameter problem in quantum estimation theory: Tradeoff relation and qubit examples2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantum process tomography via optimal design of experiments2019

Author(s)

Journal Title

DOI

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[Journal Article] Information Geometrical Characterization of Quantum Statistical Models in Quantum Estimation Theory2019

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Journal Title

DOI

Data Source

[Presentation] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024

Author(s)

Organizer

Data Source

[Presentation] Bayesian Nagaoka-Hayashi Bound for Multiparameter Quantum-State Estimation Problem2024

Author(s)

Suzuki Jun 鈴木淳