Akira Furusawa

Rikkyo University — Japan

Computer Science · Physical Sciences

58h-index17.0kcitations410works6.32yr avg
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Research Topics

Quantum Information and Cryptography(267), Quantum optics and atomic interactions(124), Quantum Mechanics and Applications(119), Quantum Computing Algorithms and Architecture(106), Neural Networks and Reservoir Computing(69)

Publications410 total

Hybridization of pulse and continuous-wave based optical quantum computation
arXiv (Cornell University)·2025Open Access
Beyond Stellar Rank: Control Parameters for Scalable Optical Non-Gaussian State Generation
arXiv (Cornell University)·2025Open Access
Ultra-fast Continuous-wave Homodyne Measurement of Schrödlnger Cat States with 40-ps Wavepackets
2025
Configuration design of multimode Gaussian operations on continuous-variable quad-rail lattice cluster states
arXiv (Cornell University)·2025Open Access
High-Rate Four Photon Subtraction from Squeezed Vacuum: Preparing Cat State for Optical Quantum Computation
arXiv (Cornell University)·2025· 2 citedOpen Access
Real-time observation of picosecond-timescale optical quantum entanglement towards ultrafast quantum information processing
Nature Photonics·2025· 12 citedOpen Access
Erratum: Non-Gaussian-state generation with time-gated photon detection [Phys. Rev. Research <b>5</b>, 033156 (2023)]
Physical Review Research·2025Open Access
A Unified Framework of Parameter-shift Rule Based on Heisenberg Picture
2025
Broadband generation and tomography of non-Gaussian states for ultra-fast optical quantum processors
Nature Communications·2024· 13 citedOpen Access
Toward practical generation of non-Gaussian states for time-domain-multiplexed optical quantum computer
2024
Feasibility of loop-gain tuning for general measurement systems inspired by quantum locking for DECIGO
Classical and Quantum Gravity·2024
Long-term stability of squeezed light in a fiber-based system using automated alignment
Review of Scientific Instruments·2024· 3 citedOpen Access
Implementing arbitrary multimode continuous-variable quantum gates with fixed non-Gaussian states and adaptive linear optics
Physical review. A/Physical review, A·2024· 4 citedOpen Access
Generation of multi-photon Fock states at telecommunication wavelength using picosecond pulsed light
Optics Express·2024· 7 citedOpen Access
Hybrid Approach to Mitigate Errors in Linear Photonic Bell-State Measurement for Quantum Interconnects
PRX Quantum·2024· 1 citedOpen Access
Generation of flying logical qubits using generalized photon subtraction with adaptive Gaussian operations
Physical review. A/Physical review, A·2024· 21 cited
All-optical quantum computing using cubic phase gates
Physical Review Research·2024· 14 citedOpen Access
Implementing arbitrary multi-mode continuous-variable quantum gates with fixed non-Gaussian states and adaptive linear optics
arXiv (Cornell University)·2024Open Access
ZX Graphical Calculus for Continuous-Variable Quantum Processes
arXiv (Cornell University)·2024Open Access
Optically-Sampled Superconducting-Nanostrip Photon-Number Resolving Detector for Non-Classical Quantum State Generation
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

Hidehiro Yonezawa(15), Peter van Loock(15), Jun–ichi Yoshikawa(12), Shuntaro Takeda(9), Takao Aoki(6), Nobuyuki Takei(6), Petr Marek(6), Radim Filip(6), Samuel L. Braunstein(5), Warit Asavanant(5), Kentaro Wakui(5), Shota Yokoyama(4), Nicolas C. Menicucci(4), Hiroki Takahashi(4), Masahide Sasaki(4), Mitsuyoshi Yukawa(4), Kazunori Miyata(4), Mamoru Endo(4), Ryuji Ukai(3), Baramee Charoensombutamon(3)