last modified：2026/02/27
Professor TAKAHASHI, Kazutaka
Faculty, Affiliation
Faculty of Electrical, Information and Communication Engineering,Institute of Science and Engineering
College and School Educational Field
Division of Electrical Engineering and Computer Science, Graduate School of Natural Science and Technology
Division of Electrical Engineering and Computer Science, Graduate School of Natural Science and Technology
Course in Information and Communication Engineering, School of Electrical, Information and Communication Engineering, College of Science and Engineering
Laboratory
Academic Background
【Academic background(Doctoral/Master's Degree)】
University of Tsukuba Doctor Completed
University of Tsukuba Master Completed
【Academic background(Bachelor's Degree)】
University of Tsukuba
【Degree】
Ph.D.
Career
Kanazawa University
Chuo University
University of Luxembourg
Mie University
Tokyo Institute of Technology
RIKEN
Ruhr-Universitaet Bochum
Year & Month of Birth
Academic Society
Award
Specialities
Speciality Keywords
quantum information, quantum computation, quantum control, statistical physics
Research Themes
Books
- Kazutaka Takahashi Thermodynamics and statistical mechanics Kodansha 2023/05/12
- Kazutaka Takahashi, Hidetoshi Nishimori Phase transitions, critical phenomena, and renormalization group Maruzen Publishing 2017/04/24
Papers
- Dynamical quantum phase transition, metastable state, and dimensionality reduction: Krylov analysis of fully connected spin models Kazutaka Takahashi Physical Review B 2025/08/18
- Krylov Subspace Methods for Quantum Dynamics with Time-Dependent Generators Kazutaka Takahashi, Adolfo del Campo Physical Review Letters 2025/01/22
- Adiabatic theorem for classical stochastic processes Kazutaka Takahashi Journal of Physics A: Mathematical and Theoretical 2024/03/20
- Shortcuts to Adiabaticity in Krylov Space Kazutaka Takahashi, Adolfo del Campo Physical Review X 2024/02/28
- Geometric operator quantum speed limit, Wegner Hamiltonian flow and operator growth Niklas Hoernedal, Nicoletta Carabba, Kazutaka Takahashi, Adolfo del Campo Quantum 2023/07/11
- Generalized speed limits for classical stochastic systems and their applications to relaxation, annealing, and pumping processes Kazutaka Takahashi, Yasuhiro Utsumi Physical Review Research 2023/03/29
- Counterdiabatic driving for periodically driven open quantum systems Kazutaka Takahashi Philosophical Transactions of the Royal Society A 2022/11/07
- Dynamical invariant formalism of shortcuts to adiabaticity Kazutaka Takahashi Philosophical Transactions of the Royal Society A 2022/11/07
- Quantum lower and upper speed limits using reference evolutions Kazutaka Takahashi New Journal of Physics 2022/06/21
- Bifurcation-based quantum annealing with nested spins Kazutaka Takahashi Journal of the Physical Society of Japan 2022/03/08
- Dynamical Lee-Yang zeros for continuous-time and discrete-time stochastic processes Hiroki Yoshida, Kazutaka Takahashi Physical Review E 2022/02/23
- Thermodynamics of a continuous quantum heat engine: Interplay between population and coherence Pablo Bayona-Pena, Kazutaka Takahashi Physical Review A 2021/10/05
- Controlling and exploring quantum systems by algebraic expression of adiabatic gauge potential Takuya Hatomura, Kazutaka Takahashi Physical Review A 2021/01/22
- Full counting statistics and fluctuation-dissipation relation for periodically driven two-state systems Kazutaka Takahashi, Yuki Hino, Keisuke Fujii, Hisao Hayakawa Journal of Statistical Physics 2020/10/22
- Performance evaluation of adiabatic quantum computation via quantum speed limits and possible applications to many-body systems Keisuke Suzuki, Kazutaka Takahashi Physical Review Research 2020/07/15
- Nonadiabatic Control of Geometric Pumping Kazutaka Takahashi, Keisuke Fujii, Yuki Hino, Hisao Hayakawa Physical Review Letters 2020/04/13
- Hamiltonian engineering for adiabatic quantum computation: Lessons from shortcuts to adiabaticity Kazutaka Takahashi Journal of the Physical Society of Japan 2019/03/01
- Counterdiabatic Hamiltonians for multistate Landau-Zener problem Kohji Nishimura, Kazutaka Takahashi SciPost Physics 2018/09/27
- Quantum interactions of topological solitons from electrodynamics Hirohiko Shimada, Kazutaka Takahashi, Hiroaki T. Ueda Physical Review B 2018/06/22
- Shortcuts to adiabaticity applied to nonequilibrium entropy production: an information geometry viewpoint Kazutaka Takahashi New Journal of Physics 2017/11/23
- Complex semiclassical analysis of the Loschmidt amplitude and dynamical quantum phase transitions Tomoyuki Obuchi, Sei Suzuki, Kazutaka Takahashi Physical Review B 2017/05/30
- Quantum-classical correspondence of shortcuts to adiabaticity Manaka Okuyama, Kazutaka Takahashi Journal of the Physical Society of Japan 2017/03/15
- Shortcuts to adiabaticity for quantum annealing Kazutaka Takahashi Physical Review A 2017/01/10
- From Classical Nonlinear Integrable Systems to Quantum Shortcuts to Adiabaticity Manaka Okuyama, Kazutaka Takahashi Physical Review Letters 2016/08/08
- Conflict between fastest relaxation of a Markov process and detailed balance condition Kazutaka Takahashi, Masayuki Ohzeki Physical Review E 2016/01/19
- Unitary deformations of counterdiabatic driving Kazutaka Takahashi Physical Review A 2015/04/13
- Fast-forward scaling in a finite-dimensional Hilbert space Kazutaka Takahashi Physical Review A 2014/04/22
- Zeros of the partition function and dynamical singularities in spin-glass systems Kazutaka Takahashi, Tomoyuki Obuchi Journal of Physics: Conference Series 2013/12/16
- How fast and robust is the quantum adiabatic passage? Kazutaka Takahashi Journal of Physics A: Mathematical and Theoretical 2013/08/09
- Transitionless quantum driving for spin systems Kazutaka Takahashi Physical Review E 2013/06/12
- Dynamical singularities of glassy systems in a quantum quench Tomoyuki Obuchi, Kazutaka Takahashi Physical Review E 2012/11/26
- Stability in microcanonical many-body spin glasses Zsolt Bertalan, Kazutaka Takahashi Journal of the Physical Society of Japan 2012/03/06
- Partition-function zeros of spherical spin glasses and their relevance to chaos Tomoyuki Obuchi, Kazutaka Takahashi Journal of Physics A: Mathematical and Theoretical 2012/03/30
- Ensemble inequivalence and the spin-glass transition Zsolt Bertalan, Kazutaka Takahashi Journal of Statistical Mechanics: Theory and Experiment 2011/11/25
- Ensemble equivalence in spin systems with short-range interactions Kazutaka Takahashi, Hidetoshi Nishimori, Victor Martin-Mayor Journal of Statistical Mechanics: Theory and Experiment 2011/08/30
- Replica analysis of partition-function zeros in spin-glass models Kazutaka Takahashi Journal of Physics A: Mathematical and Theoretical 2011/06/10
- Quantum phase transitions and dynamical correlations in spin-glass systems Kazutaka Takahashi, Yoshiki Matsuda Journal of Physics: Conference Series 2011/05/01
- Statistical mechanical analysis of a hierarchical random code ensemble in signal processing Tomoyuki Obuchi, Kazutaka Takahashi, Koujin Takeda Journal of Physics A: Mathematical and Theoretical 2011/02/25
- Replica symmetry breaking, complexity and spin representation in the generalized random energy model Tomoyuki Obuchi, Kazutaka Takahashi, Koujin Takeda Journal of Physics A: Mathematical and Theoretical 2010/12/03
- Energy-gap analysis of quantum spin-glass transitions at zero temperature Kazutaka Takahashi, Yoshiki Matsuda Journal of Physics: Conference Series 2010/07/19
- Effect of random fluctuations on quantum spin-glass transitions at zero temperature Kazutaka Takahashi, Yoshiki Matsuda Journal of the Physical Society of Japan 2010/04/12
- Aspects of Disorder in QCD Kazutaka Takahashi Progress of Theoretical Physics Supplement 2008/03/01
- Dynamical correlations in the Sherrington-Kirkpatrick model in a transverse field Kazutaka Takahashi, Koujin Takeda Physical Review B 2008/11/17
- Quantum fluctuations in the transverse Ising spin glass model: A field theory of random quantum spin systems Kazutaka Takahashi Physical Review B 2007/11/19
- Interference effects in an Aharonov–Bohm ring with random quantum dots Tomosuke Aono, Kazutaka Takahashi New Journal of Physics 2007/05/09
- Chaotic scattering through coupled cavities Kazutaka Takahashi, Tomosuke Aono Physical Review E 2007/02/09
- Mesoscopic conductance fluctuations in a coupled quantum dot system Kazutaka Takahashi, Tomosuke Aono Physical Review B 2006/07/31
- Nonlinear sigma model approach for level correlations in chiral disordered systems Kazutaka Takahashi Physical Review E 2004/12/30
- Long range disorder and Anderson transition in systems with chiral symmetry Antonio M. Garcia-Garcia, Kazutaka Takahashi Nuclear Physics B 2004/09/11
- Bosonization for Disordered and Chaotic Systems Konstantin B. Efetov, Georg Schwiete, Kazutaka Takahashi Physical Review Letters 2004/01/16
- Effect of spin on electron motion in a random magnetic field Kazutaka Takahashi, Konstantin B. Efetov Physical Review B 2002/10/01
- Energy-level correlations in chiral symmetric disordered systems: Corrections to the universal results Kazutaka Takahashi, Shinji Iida Physical Review B 2001/04/30
- Chiral random matrix theory and effective theories of QCD Kazutaka Takahashi, Shinji Iida Nuclear Physics A 2000/10/19
- Thouless energy in QCD and effects of diffusion modes on level correlations of Dirac operator Kazutaka Takahashi, Shinji Iida Nuclear Physics B 2000/04/14
Conference Presentations
- Krylov subspace method for quantum dynamics, control, and optimization(conference：Workshop on Quantum Computing, Complexity and Control)(2025/07/28)
- Krylov subspace method for quantum dynamics(conference：Quantum Control and Computing Conference)(2024/11/04)
- Nonadiabatic theory of geometric pumping(conference：Shortcut to adiabaticity)(2020/03/09)
- Some variants of quantum speed limit(conference：Workshop on quantum information, quantum computing and quantum control)(2020/01/03)
- Optimization of adiabatic quantum computation via quantum speed limits(conference：Quantum speed limits and thermodynamics)(2019/10/28)
- Structures of quantum, classical, and statistical dynamics(conference：International workshop on quantum information, quantum computing and quantum control)(2017/12/19)
- Quantum-classical correspondence of shortcuts to adiabaticity(conference：Workshop on quantum control)(2017/03/21)
- Hamiltonian engineering for many-body quantum systems by shortcuts to adiabaticity(conference：Workshop on theory and practice of adiabatic quantum computers and quantum simulation)(2016/08/22)
- Optimization of Markov process violates detailed balance condition(conference：ISM workshop)(2016/03/09)
- Shortcuts to adiabaticity for nonlinear systems(conference：Workshop on quantum control)(2016/02/25)
- Optimization of Markov process violates detailed balance condition(conference：Breaking and beyond detailed balance condition-expanding to machine learning-)(2015/12/21)
- How to find shortcuts to adiabaticity(conference：Workshop at Tashkent)(2015/10/23)
- How to find shortcuts to adiabaticity(conference：Adiabatic Quantum Computing)(2015/06/29)
- Quantum brachistochrone(conference：Quantum Control of Light and Matter)(2015/01/14)
- How to find shortcuts to adiabaticity - Brachistochrone problem in quantum systems(conference：Shortcut to adiabaticity)(2014/07/01)
- Counterdiabatic driving from quantum brachistochrone equations(conference：real-time dynamics of quantum many-body systems)(2014/05/20)
- Zeros of the partition function and dynamical singularities in spin-glass systems(conference：Inference, Computation, and Spin Glasses)(2013/07/28)
- Lee-Yang-Fisher zeros of spin glasses(conference：Recent Developments of Studies on Phase Transitions)(2012/06/19)
- Quantum phase transitions and dynamical correlations in spin-glass systems(conference：STATPHYS-Kolkata)(2010/11/26)
- Quantum spin-glass phase transitions and Griffiths singularity at zero temperature(conference：STATPHYS 24)(2010/07/19)
- Energy gap analysis for quantum spin-glass transitions at zero temperature(conference：International Workshop on Statistical-Mechanical Informatics)(2010/03/07)
- Aspects of Disorder in QCD - Random matrix theory and beyond(conference：Fundamental Problems in Hot and/or Dense QCD)(2008/03/03)
Others
Arts and Fieldwork
Patent
Theme to the desired joint research
Grant-in-Aid for Scientific Research
○「量子多体系の断熱状態制御と非平衡ダイナミクスの原理」(2026-2029)
○「揺らぎを活用した量子素子回路計算機の確率熱力学による性能評価」(2024-2027)
○「周期駆動系における非平衡現象と非断熱効果」(2020-2022)
○「小規模量子素子回路による情報処理過程の非平衡量子熱統計力学的研究」(2020-2023)
○「動的量子系の最適制御」(2014-2018)
○「ランダムゲージ場によるQCD 真空の構造」(1998-2001)
Competitive research funding,Contribution
Collaborative research,Consignment study
Classes (Bachelors)
○Introduction to Quantum Information B(2026)
○Introduction to Quantum Information A(2026)
Classes (Graduate Schools)
○Quantum Computing B(2026)
○Quantum Computing A(2026)