Keisuke Fujii
Osaka University
H-index: 34
Asia-Japan
Top articles of Keisuke Fujii
Title | Journal | Author(s) | Publication Date |
---|---|---|---|
Recursive quantum eigenvalue and singular-value transformation: Analytic construction of matrix sign function by Newton iteration | Physical Review Research | Kaoru Mizuta Keisuke Fujii | 2024/1/12 |
Even more efficient magic state distillation by zero-level distillation | arXiv preprint arXiv:2403.03991 | Tomohiro Itogawa Yugo Takada Yutaka Hirano Keisuke Fujii | 2024/3/6 |
Simulation and performance analysis of quantum error correction with a rotated surface code under a realistic noise model | Physical Review Research | Mitsuki Katsuda Kosuke Mitarai Keisuke Fujii | 2024/1/8 |
Partially fault-tolerant quantum computing architecture with error-corrected clifford gates and space-time efficient analog rotations | PRX Quantum | Yutaro Akahoshi Kazunori Maruyama Hirotaka Oshima Shintaro Sato Keisuke Fujii | 2024/3/5 |
Experimental demonstration of a high-fidelity virtual two-qubit gate | Physical Review Research | Akhil Pratap Singh Kosuke Mitarai Yasunari Suzuki Kentaro Heya Yutaka Tabuchi | 2024/3/4 |
Improving threshold for fault-tolerant color code quantum computing by flagged weight optimization | arXiv preprint arXiv:2402.13958 | Yugo Takada Keisuke Fujii | 2024/2/21 |
Leveraging Zero-Level Distillation to Generate High-Fidelity Magic States | arXiv preprint arXiv:2404.09740 | Yutaka Hirano Tomohiro Itogawa Keisuke Fujii | 2024/4/15 |
Ising model formulation for highly accurate topological color codes decoding | Physical Review Research | Yugo Takada Yusaku Takeuchi Keisuke Fujii | 2024/1/24 |
Variational quantum eigensolver with embedded entanglement using a tensor-network ansatz | Physical Review Research | Ryo Watanabe Keisuke Fujii Hiroshi Ueda | 2024/4/2 |
Quantum Kernel t-Distributed Stochastic Neighbor Embedding | arXiv preprint arXiv:2312.00352 | Yoshiaki Kawase Kosuke Mitarai Keisuke Fujii | 2023/12/1 |
Entangled embedding variational quantum eigensolver with tensor network ansatz | arXiv preprint arXiv:2305.06536 | Ryo Watanabe Keisuke Fujii Hiroshi Ueda | 2023/5/12 |
Trotter24: A precision-guaranteed adaptive stepsize Trotterization for Hamiltonian simulations | arXiv preprint arXiv:2307.05406 | Tatsuhiko N Ikeda Keisuke Fujii | 2023/7/11 |
Comment on" Multivariable quantum signal processing (M-QSP): prophecies of the two-headed oracle" | arXiv preprint arXiv:2310.00918 | Hitomi Mori Keisuke Fujii Kaoru Mizuta | 2023/10/2 |
Universal noise-precision relations in variational quantum algorithms | Physical Review Research | Kosuke Ito Wataru Mizukami Keisuke Fujii | 2023/4/14 |
Continuous optimization by quantum adaptive distribution search | arXiv preprint arXiv:2311.17353 | Kohei Morimoto Yusuke Takase Kosuke Mitarai Keisuke Fujii | 2023/11/29 |
Fast classical simulation of Hamiltonian dynamics by simultaneous diagonalization using Clifford transformation with parallel computation | Computer Physics Communications | Yoshiaki Kawase Keisuke Fujii | 2023/7/1 |
Subspace variational quantum simulator | Physical Review Research | Kentaro Heya Ken M Nakanishi Kosuke Mitarai Zhiguang Yan Kun Zuo | 2023/5/1 |
Experimental Demonstration of Fermionic QAOA with One-Dimensional Cyclic Driver Hamiltonian | Takuya Yoshioka Keita Sasada Yuichiro Nakano Keisuke Fujii | 2023/9/17 | |
Optimal time-periodic Hamiltonian simulation with Floquet-Hilbert space | Quantum, 2023 | Kaoru Mizuta Keisuke Fujii | 2023/3/28 |
End-to-end complexity for simulating the Schwinger model on quantum computers | arXiv preprint arXiv:2311.17388 | Kazuki Sakamoto Hayata Morisaki Junichi Haruna Etsuko Itou Keisuke Fujii | 2023/11/29 |