ERATO 巨視的量子機械プロジェクト Macroscopic Quantum Machines

PUBLICATIONS

研究成果

学術論文

  • Superconducting acousto-optic phase modulator
    A. Okada, R. Yamazaki, M. Fuwa, A. Noguchi, Y. Yamaguchi, A. Kanno, N. Yamamoto, Y. Hishida, H. Terai, Y. Tabuchi, K. Usami, and Y. Nakamura,
    Opt. Express 29, 14151 (2021).
  • Elliptical rotation of a bosonic oscillator in ultrastrong waveguide QED
    K. Koshino,
    Phys. Rev. Research 3, 023060 (2021).
  • Constructing a virtual two-qubit gate by sampling single-qubit operations
    K. Mitarai and K. Fujii,
    New J. Phys. 23, 023021 (2021).
  • Relationship between costs for quantum error mitigation and non-Markovian measures
    H. Hakoshima, Y. Matsuzaki, and S. Endo,
    Phys. Rev. A 103, 012611 (2021).
  • High-accuracy Ising machine using Kerr-nonlinear parametric oscillators with local four-body interactions
    T. Kanao and H. Goto,
    npj Quantum Info. 7, 18 (2021).
  • Overhead for simulating a non-local channel with local channels by quasiprobability sampling
    K. Mitarai and K. Fujii,
    Quantum 5, 388 (2021).
  • Effects of higher levels of qubits on control of qubit protected by a Josephson quantum filter
    S. Masuda and K. Koshino,
    New J. Phys. 23, 013006 (2021).
  • Quantum annealing using vacuum states as effective excited states of driven systems
    H. Goto and T. Kanao,
    Commun. Phys. 3, 235 (2020).
  • Fast parametric two-qubit gates with suppressed residual interaction using the second-order nonlinearity of a cubic transmon
    A. Noguchi, A. Osada, S. Masuda, S. Kono, K. Heya, S. P. Wolski, H. Takahashi, T. Sugiyama, D. Lachance-Quirion, and Y. Nakamura,
    Phys. Rev. A 102, 062408 (2020).
  • Variational quantum algorithm for nonequilibrium steady states
    N. Yoshioka, Y. O. Nakagawa, K. Mitarai, and K. Fujii,
    Phys. Rev. Research 2, 043289 (2020).
  • Nuclear surface acoustic resonance with spin-rotation coupling
    K. Usami and K. Takeda,
    Phys. Rev. Research 2, 043200 (2020).
  • Programmable directional emitter and receiver of itinerant microwave photons in a waveguide
    N. Gheeraert, S. Kono, and Y. Nakamura,
    Phys. Rev. A 102, 053720 (2020).
  • Sequential minimal optimization for quantum-classical hybrid algorithms
    K. M. Nakanishi, K. Fujii, and S. Todo,
    Phys. Rev. Research 2, 043158 (2020).
  • General framework for constructing fast and near-optimal machine-learning-based decoder of the topological stabilizer codes
    A. Davaasuren, Y. Suzuki, K. Fujii, and M. Koashi,
    Phys. Rev. Research 2, 033399 (2020).
  • Probing XY phase transitions in a Josephson junction array with tunable frustration
    R. Cosmic, K. Kawabata, Y. Ashida, H. Ikegami, S. Furukawa, P. Patil, J.M. Taylor, and Y. Nakamura,
    Phys. Rev. B 102, 094509 (2020).
  • Dissipation-Based Quantum Sensing of Magnons with a Superconducting Qubit
    S.P. Wolski, D. Lachance-Quirion, Y. Tabuchi, S. Kono, A. Noguchi, K. Usami, and Y. Nakamura,
    Phys. Rev. Lett. 125, 117701 (2020).
  • Optimizing a quantum reservoir computer for time series prediction
    A. Kutvonen, K. Fujii, and T. Sagawa,
    Sci. Rep. 10, 14687 (2020).
  • π phase shifter based on NbN-based ferromagnetic Josephson junction on a silicon substrate
    T. Yamashita, S. Kim, H. Kato, W. Qiu, K. Semba, A. Fujimaki, and H. Terai,
    Sci. Rep. 10, 13687 (2020).
  • Breaking the trade-off between fast control and long lifetime of a superconducting qubit
    S. Kono, K. Koshino, D. Lachance-Quirion, A. F. Van Loo, Y. Tabuchi, A. Noguchi, and Y. Nakamura,
    Nature Commun. 11, 3683 (2020).
  • Radio-frequency-to-optical conversion using acoustic and optical whispering-gallery modes
    R. Yamazaki, A. Okada, A. Noguchi, S. Akao, Y. Tsukahara, K. Yamanaka, N. Takeda, Y. Tabuchi, K. Usami, and Y. Nakamura,
    Phys. Rev. A 101, 053839 (2020).
  • On-demand generation and characterization of a microwave time-bin qubit
    J. Ilves, S. Kono, Y. Sunada, S. Yamazaki, M. Kim, K. Koshino, and Y. Nakamura,
    npj Quantum Info. 6, 34 (2020).
  • Single-photon quantum regime of artificial radiation pressure on a surface acoustic wave resonator
    A. Noguchi, R. Yamazaki, Y. Tabuchi, and Y. Nakamura,
    Nature Commun. 11, 1183 (2020).
  • Hybrid quantum systems with circuit quantum electrodynamics
    A. A. Clerk, K. W. Lehnert, P. Bertet, J. R. Petta, and Y. Nakamura,
    Nature Phys. 16, 257 (2020).
  • Topological Boundary Modes from Translational Deformations
    Y. Nakata, Y. Ito, Y. Nakamura, and R. Shindou,
    Phys. Rev. Lett. 124, 073901 (2020).
  • Protection of a Qubit via Subradiance: A Josephson Quantum Filter
    K. Koshino, S. Kono, and Y. Nakamura,
    Phys. Rev. Applied 13, 014051 (2020).
  • Entanglement-based single-shot detection of a single magnon with a superconducting qubit
    D. Lachance-Quirion, S. P. Wolski, Y. Tabuchi, S. Kono, K. Usami, and Y. Nakamura,
    Science 367, 425 (2020).
  • Helicity-Changing Brillouin Light scattering in a Ferromagnetic Crystal
    R. Hisatomi, A. Noguchi, R. Yamazaki, Y. Nakata, A. Gloppe, Y. Nakamura, and K. Usami,
    Phys. Rev. Lett. 123, 207401 (2019).
  • Logical measurement-based quantum computation in circuit-QED
    J. Joo, C.-W. Lee, S. Kono, and J. Kim,
    Sci. Rep. 9, 16592 (2019).
  • Subspace-search variational quantum eigensolver for excited states
    K. M. Nakanishi, K. Mitarai, and K. Fujii,
    Phys. Rev. Research 1, 033062 (2019).
  • Optical heterodyne imaging of magnetostatic modes in one-dimensional magnonic crystals
    S. Z. Baba, Y. Nakata, Y. Ito, R. Hisatomi, Y. Nakamura, and K. Usami,
    Phys. Rev. B 100, 104437 (2019).
  • Methodology for replacing indirect measurements with direct measurements
    K. Mitarai and K. Fujii,
    Phys. Rev. Research 1, 013006 (2019).
  • Resonant Magnetic Induction Tomography of a Magnetized Sphere
    A. Gloppe, R. Hisatomi, Y. Nakata, Y. Nakamura, and K. Usami,
    Phys. Rev. Applied 12, 014061 (2019).
  • Generalization of the Output of a Variational Quantum Eigensolver by Parameter Interpolation with a Low-depth Ansatz
    K. Mitarai, T. Yan, and K. Fujii,
    Phys. Rev. Applied 11, 044087 (2019).
  • Boosting Computational Power through Spatial Multiplexing in Quantum Reservoir Computing
    K. Nakajima, K. Fujii, M. Negoro, K. Mitarai, and M. Kitagawa,
    Phys. Rev. Applied 11, 034021 (2019).
  • Quantum Computation Based on Quantum Adiabatic Bifurcations of Kerr-Nonlinear Parametric Oscillators
    H. Goto,
    J. Phys. Soc. Jpn. 88, 061015 (2019).
  • Secure quantum remote state preparation of squeezed microwave states
    S. Pogorzalek, K. G. Fedorov, M. Xu, A. Parra-Rodriguez, M. Sanz, M. Fischer, E. Xie, K. Inomata, Y. Nakamura, E. Solano, A. Marx, F. Deppe, and R. Gross,
    Nature Commun. 10, 2604 (2019).
  • Hybrid quantum systems based on magnonics
    D. Lachance-Quirion, Y. Tabuchi, A. Gloppe, K. Usami, and Y. Nakamura,
    Appl. Phys. Express 12, 070101 (2019).
  • On-demand generation of traveling cat states using a parametric oscillator
    H. Goto, Z.R. Lin, T. Yamamoto, and Y. Nakamura,
    Phys. Rev. A 99, 023838 (2019).
  • Quantum analog-digital conversion
    K. Mitarai, M. Kitagawa, and K. Fujii,
    Phys. Rev. A 99, 012301 (2019).
  • Nonreciprocal microwave transmission based on Gebhard-Ruckenstein hopping
    S. Masuda, S. Kono, K. Suzuki, Y. Tokunaga, Y. Nakamura, and K. Koshino,
    Phys. Rev. A 99, 013816 (2019).
  • Observation of the linewidth broadening of single spins in diamond nanoparticles in aqueous fluid and its relation to the rotational Brownian motion
    M. Fujiwara, Y. Shikano, R. Tsukahara, S. Shikata, and H. Hashimoto,
    Sci. Rep. 8, 14773 (2018).
  • Orbital angular momentum conservation in Brillouin light scattering within a ferromagnetic sphere
    A. Osada, A. Gloppe, Y. Nakamura, and K. Usami,
    New J. Phys. 20, 103018 (2018).
  • Macromagnetic Simulation for Reservoir Computing Utilizing Spin Dynamics in Magnetic Tunnel Junctions
    T. Furuta, K. Fujii, K. Nakajima, S. Tsunegi, H. Kubota, Y. Suzuki, and S. Miwa,
    Phys. Rev. Applied 10, 034063 (2018).
  • Quantum circuit learning
    K. Mitarai, M. Negoro, M. Kitagawa, and K. Fujii,
    Phys. Rev. A 98, 032309 (2018).
  • Cavity enhancement of anti-Stokes scattering via optomechanical coupling with surface acoustic waves
    A. Okada, F. Oguro, A. Noguchi, Y. Tabuchi, R. Yamazaki, K. Usami, and Y. Nakamura,
    Phys. Rev. Applied 10, 024002 (2018).
  • High-Threshold Fault-Tolerant Quantum Computation with Analog Quantum Error Correction
    K. Fukui, A. Tomita, A. Okamoto, and K. Fujii,
    Phys. Rev. X 8, 021054 (2018).
  • Boltzmann sampling from the Ising model using quantum heating of coupled nonlinear oscillators
    H. Goto, Z. R. Lin, and Y. Nakamura,
    Sci. Rep. 8, 7154 (2018).
  • Impossibility of classically simulating one-clean-qubit model with multiplicative error
    K. Fujii, H. Kobayashi, T. Morimae, H. Nishimura, S. Tamate, and S. Tani,
    Phys. Rev. Lett. 120, 200502 (2018).
  • Finite-time quantum correlations of propagating squeezed microwaves
    K. G. Fedorov, S. Pogorzalek, U. Las Heras, M. Sanz, P. Yard, P. Eder, M. Fischer, J. Goetz, E. Xie, K. Inomata, Y. Nakamura, R. Di Candia, E. Solano, A. Marx, F. Deppe, and R. Gross,
    Sci. Rep. 8, 6416 (2018).
  • Quantum non-demolition detection of an itinerant microwave photon
    S. Kono, K. Koshino, Y. Tabuchi, A. Noguchi, and Y. Nakamura,
    Nature Phys. 14, 546 (2018).
  • Electro-mechano-optical NMR detection
    K. Takeda, K. Nagasaka, A. Noguchi, R. Yamazaki, Y. Nakamura, E. Iwase, J. M. Taylor, and K. Usami,
    Optica 5, 152 (2018).
  • Brillouin Light Scattering by Magnetic Quasivortices in Cavity Optomagnonics
    A. Osada, A. Gloppe, R. Hisatomi, A. Noguchi, R. Yamazaki, M. Nomura, Y. Nakamura,
    and K. Usami,
    Phys. Rev. Lett. 120, 133602 (2018).
  • Information-to-work conversion by Maxwell's demon in a superconducting circuit-QED system
    Y. Masuyama, K. Funo, Y. Murashita, A. Noguchi, S. Kono, Y. Tabuchi, R. Yamazaki, M. Ueda,
    and Y. Nakamura,
    Nature Commun. 9, 1291 (2018).
  • Efficient Simulation of Quantum Error Correction Under Coherent Error Based on the Nonunitary Free-Fermionic Formalism
    Y. Suzuki, K. Fujii, and M. Koashi,
    Phys. Rev. Lett. 119, 190503 (2017).
  • Qubit-assisted transduction for a detection of surface acoustic waves near the quantum limit
    A. Noguchi, R. Yamazaki, Y. Tabuchi, and Y. Nakamura,
    Phys. Rev. Lett. 119, 180505 (2017). Editors' Suggestion
  • Verifiable fault-tolerance in measurement-based quantum computation
    K. Fujii and M. Hayashi,
    Phys. Rev. A 96, 030301 (2017).
  • Nonclassical photon number distribution in a superconducting cavity under a squeezed drive
    S. Kono, Y. Masuyama, T. Ishikawa, Y. Tabuchi, R. Yamazaki, K. Usami, K.Koshino, and Y. Nakamura,
    Phys. Rev. Lett. 119, 023602 (2017).
  • Resolving quanta of collective spin excitations in a millimeter-sized ferromagnet
    D. Lachance-Quirion, Y. Tabuchi, S. Ishino, A. Noguchi, T. Ishikawa, R.Yamazaki, and Y. Nakamura,
    Sci. Adv. 3, e1603150 (2017).
  • All-optical observation and reconstruction of spin wave dispersion
    Y. Hashimoto, S. Daimon, R. Iguchi, Y. Oikawa, K. Shen, K. Sato, D. Bossini, Y. Tabuchi, T. Satoh,
    B. Hillebrands, G. E.W. Bauer, T. H. Johansen, A. Kirilyuk,
    T. Rasing, and E. Saitoh,
    Nature Commun. 8, 15859 (2017).
  • Theory of deterministic entanglement generation between remote superconducting atoms
    K. Koshino, K. Inomata, Z. R. Lin, Y. Tokunaga, T. Yamamoto, and Y. Nakamura,
    Phys. Rev. Applied 7, 064006 (2017). Editors' Suggestion
  • Power of one non-clean qubit
    T. Morimae, K. Fujii, and H. Nishimura,
    Phys. Rev. A 95, 042336 (2017).