| 2024/3/20 |
Sahel Ashhab |
Heliyon,10,e28124 (2024) |
Using machine learning to find exact analytic solutions to analytically posed physics problems |
| 2024/3/19 |
Qisheng Wang and Zhicheng Zhang |
IEEE Transactions on Information Theory,70,pp. 2720-2733(2024) |
Fast quantum algorithms for trace distance estimation |
| 2024/3/18 |
Sahel Ashhab, Ziqiao Ao, Fumiki Yoshihara, Adrian Lupascu, and Kouichi Semba |
Physica Scripta,99, 045116 (2024) |
High-frequency suppression of inductive coupling between flux qubit and transmission line resonator |
| 2024/3/12 |
A.J. Parzygnat, J. Fullwood, F. Buscemi, and G. Chiribella |
Physical Review Letters,132,110203(2024) |
Virtual quantum broadcasting |
| 2024/3/5 |
Y Akahoshi, K Maruyama, H Oshima, S Sato, K Fujii |
Physical Review X Quantum,5,010337(2024) |
Partially Fault-tolerant Quantum Computing Architecture with Error-corrected Clifford Gates and Space-time Efficient Analog Rotations |
| 2024/3/4 |
Akhil Pratap Singh, Kosuke Mitarai, Yasunari Suzuki, Kentaro Heya, Yutaka Tabuchi, Keisuke Fujii, Yasunobu Nakamura |
Physical Review Research,6,013235(2024) |
Experimental demonstration of a high-fidelity virtual two-qubit gate |
| 2024/2/28 |
Toyohiro Tsurumaru, Tsubasa Ichikawa, Yosuke Takubo, Toshihiko Sasaki, Jaeha Lee, and Izumi Tsutsui |
Physical Review A,109,022243(2024) |
Indistinguishability between quantum randomness and pseudorandomness under efficiently calculable randomness measures |
| 2024/2/26 |
Koichi Miyamoto, Soichiro Yamazaki, Fumio Uchida, Kotaro Fujisawa, and Naoki Yoshida |
Physical Review Research,6,013200(2024) |
Quantum algorithm for the Vlasov simulation of the large-scale structure formation with massive neutrinos |
| 2024/2/20 |
Yuichiro Yoshida, Wataru Mizukami, Norio Yoshida |
Journal of Chemical Theory and Computation,20,pp.1962-1971(2024) |
Solvent Distribution Effects on Quantum Chemical Calculations with Quantum Computers |
| 2024/2/13 |
Minbo Gao, Zhengfeng Ji, Tongyang Li, and Qisheng Wang |
Advances in Neural Information Processing Systems,pp. 31177-31203(2024) |
Logarithmic-regret quantum learning algorithms for zero-sum games |
| 2024/2/1 |
Qisheng Wang and Mingsheng Ying |
Theory of Computing Systems,68,pp. 29-74(2024) |
Quantum algorithm for lexicographically minimal string rotation |
| 2024/1/31 |
H. Tezuka, S. Uno, and N. Yamamoto |
Quantum Machine Intelligence,6,6(2024) |
Generative model for learning quantum ensemble with optimal transport loss |
| 2024/1/25 |
K. Toyoizumi, N. Yamamoto, and K. Hoshino |
Physical Review A,109,012430(2024) |
Hamiltonian simulation using the quantum singular value transformation: complexity
analysis and application to the linearized Vlasov-Poisson equation |
| 2024/1/25 |
F. Buscemi, K. Kobayashi, and S. Minagawa |
Quantum,8,1235(2024) |
A complete and operational resource theory of measurement sharpness |
| 2024/1/24 |
Yugo Takada, Yusaku Takeuchi, Keisuke Fujii |
Physical Review Research,6,013092(2024) |
Ising model formulation for highly accurate topological color codes decoding |
| 2024/1/15 |
Zhicheng Zhang, Qisheng Wang, and Mingsheng Ying |
Quantum,8,1228(2024) |
Parallel quantum algorithm for Hamiltonian simulation |
| 2024/1/12 |
Kaoru Mizuta, Keisuke Fujii |
Physical Review Research,6,L012007(2024) |
Recursive quantum eigenvalue and singular-value transformation: Analytic construction of matrix sign function by Newton iteration |
| 2024/1/12 |
Ken N. Okada, Hirofumi Nishi, Taichi Kosugi, and Yu-ichiro Matsushita |
Scientific Reports,14,1167(2024) |
Systematic study on the dependence of the warm-start quantum approximate optimization algorithm on approximate solutions |
| 2024/1/8 |
Mitsuki Katsuda, Kosuke Mitarai, Keisuke Fujii |
Physical Review Research,6,013024(2024) |
Simulation and performance analysis of quantum error correction with a rotated surface code under a realistic noise model |
| 2024/1/7 |
François Le Gall |
Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA 2024), 3765-3791(2024) |
Faster Rectangular Matrix Multiplication by Combination Loss Analysis |
| 2023/12/19 |
Jun Fujisaki, Kazunori Maruyama, Hirotaka Oshima, Shintaro Sato, Tatsuya Sakashita, Yusaku Takeuchi, Keisuke Fujii |
Physical Review Research,5,043261(2023) |
Quantum error correction with an Ising machine under circuit-level noise |
| 2023/12/18 |
K. Nakaji, H. Tezuka, and N. Yamamoto |
Quantum Science and Technology,9,015022(2023) |
Quantum-classical hybrid neural networks in the neural tangent kernel regime |
| 2023/12/9 |
Akinori Kawachi, and Yuki Naito |
Proceedings of The 29th International Computing and Combinatorics Conference (COCOON 2023), Lecture Notes in Computer Science,pp.3-16(2023) |
Quantum Query Lower Bounds for Key Recovery Attacks on the Even-Mansour Cipher |
| 2023/12/8 |
Ken N. Okada, Keita Osaki, Kosuke Mitarai, and Keisuke Fujii |
Physical Review Research,5,043217(2023) |
Classically optimized variational quantum eigensolver with applications to topological phases |
| 2023/12/7 |
Nozomu Kobayashi, Yoshiyuki Suimon, Koichi Miyamoto, and Kosuke Mitarai |
Quantum Machine Intelligence,5,46(2023) |
The cross-sectional stock return predictions via quantum neural network and tensor network |
| 2023/11/9 |
A.F. Ducuara, P. Skrzypczyk, F. Buscemi, P. Sidajaya, and V. Scarani |
Physical Review Letters,131,197103(2023) |
Maxwell’s Demon walks into Wall Street: Stochastic thermodynamics meets expected utility theory |
| 2023/11/9 |
K. Endo, Y. Sato, R. Raymond, K. Wada, N. Yamamoto, and H. C. Watanabe |
Physical Review Research,5,043136(2023) |
Optimal parameter configurations for sequential optimization of the variational quantum eigensolver |
| 2023/11/3 |
N. Baskaran, A. S. Rawat, A. Jayashankar, D. Chakravarti, K. Sugisaki, S. Roy, S. B. Mandal, D. Mukherjee, V. S. Prasannaa |
Physical Review Research,5,043113(2023) |
Adapting the Harrow-Hassidim-Lloyd algorithm to quantum many-body theory |
| 2023/10/24 |
K. Sugisaki |
J. Chem. Theory Comput.,19, pp.7617-7625(2023) |
Projective measurement-based quantum phase difference estimation for the direct computation of eigenenergy differences on a quantum computer |
| 2023/10/24 |
S. Nishio, Y. Oba, Y. Kurashige |
Physical Chemistry Chemical Physics,25, pp.30525-30535 (2023) |
Statistical errors in reduced density matrices sampled from quantum circuit simulation and the impact on multireference perturbation theory |
| 2023/10/13 |
T. Sugimoto, T. Tohyama |
Communications Physics,6,291(2023) |
Quasi-fractionalization of edge spin in chirality-assisted cluster-based Haldane state on triangular spin tube |
| 2023/9/25 |
K. Sugisaki, V. S. Prasannaa, S. Ohshima, T. Katagiri, Y. Mochizuki, B. K. Sahoo, and, B. P. Das |
Electron. Struct.,5,035006(2023) |
Bayesian phase difference estimation algorithm for direct calculation of fine structure splitting: accelerated simulation of relativistic and quantum many-body effects |
| 2023/9/15 |
H. Yano and N. Yamamoto |
Journal of Physics A: Mathematical and Theoretical,56,405301(2023) |
Quantum information criteria for model selection in quantum state estimation |
| 2023/8/28 |
Y. Sato, H. C. Watanabe, R. Raymond, R. Kondo, K. Wada, K. Endo, M. Sugawara, and N. Yamamoto |
Physical Review A,108,022429(2023) |
Variational quantum algorithm for generalized eigenvalue problems and its application to the finite-element method |
| 2023/8/28 |
R. Nagai, S. Kanno, Y. Sato, N. Yamamoto |
Physical Review A,108,022615(2023) |
Quantum channel decomposition with preselection and postselection |
| 2023/8/28 |
François Le Gall, Masayuki Miyamoto, and Harumichi Nishimura |
Proceedings of the 48th International Symposium on Mathematical Foundations of Computer Science (MFCS 2023),63:1--63:15(2023) |
Distributed Merlin-Arthur Synthesis of Quantum States and Its Applications |
| 2023/7/28 |
Koichi Miyamoto |
Physical Review Research,5,033059(2023) |
Quantum Metropolis-Hastings algorithm with the target distribution calculated by quantum Monte Carlo integration |
| 2023/7/13 |
Ziqiao Ao, Sahel Ashhab, Fumiki Yoshihara, Tomoko Fuse, Kosuke Kakuyanagi, Shiro Saito, Takao Aoki, Kouichi Semba |
Scientific Reports,13,11340(2023) |
Extremely large Lamb shift in a deep strongly coupled circuit QED system with a multimode resonator |
| 2023/7/10 |
Chris Cade, Marten Folkertsma, Sevag Gharibian, Ryu Hayakawa, François Le Gall, Tomoyuki Morimae, and Jordi Weggemans |
Proceedings of the 50th EATCS International Colloquium on Automata, Languages and Programming (ICALP 2023),32:1-32.19(2023) |
Improved Hardness Results for the Guided Local Hamiltonian Problem |
| 2023/7/10 |
Koichi Miyamoto, Naoki Yamamoto, and Yasubumi Sakakibara |
IEEE Transactions on Quantum Engineering,4, 3101214(2023) |
Quantum Algorithm for Position Weight Matrix Matching |
| 2023/7/1 |
Yoshiaki Kawase and Keisuke Fujii |
Computer Physics Communications,288, pp.108720:1-108720:15(2023) |
Fast classical simulation of Hamiltonian dynamics by simultaneous diagonalization using Clifford transformation with parallel computation |
| 2023/7/1 |
M. Dall'Arno, F. Buscemi, and T. Koshiba |
Quantum Information and Computation,23,pp.721-732(2023) |
Computing the quantum guesswork: a quadratic assignment problem |
| 2023/6/15 |
H. C. Watanabe, R. Raymond, Y. -Y. Ohnishi, E. Kaminishi and M. Sugawara |
IEEE Transactions on Quantum Engineering,4, pp.1-6(2023) |
Optimizing Parameterized Quantum Circuits With Free-Axis Single-Qubit Gates |
| 2023/6/7 |
F. Buscemi, K. Kobayashi, S. Minagawa, P. Perinotti, and A. Tosini |
Quantum,7,1035(2023) |
Unifying different notions of quantum incompatibility into a strict hierarchy of resource theories of communication |
| 2023/6/7 |
K. Miyamoto and H. Ueda |
Quantum Information Processing,22, 239(2023) |
Extracting a function encoded in amplitudes of a quantum state by tensor network and orthogonal function expansion |
| 2023/6/2 |
Q. GAO, G. O. JONES , T. KOBAYASHI, M. SUGAWARA, H. YAMASHITA, H. KAWAGUCHI, S. TANAKA, AND N. YAMAMOTO |
Intelligent Computing SPJ,2,0037(2023) |
Quantum-Classical Computational Molecular Design of Deuterated High-Efficiency OLED Emitters |
| 2023/6/2 |
Hideaki Hakoshima, Tsubasa Ichikawa |
Physical Review A,107,6(2023) |
Quantum statistical effect induced through conditioned postprocessing procedures with unitary t-designs |
| 2023/5/23 |
A.J Parzygnat, F.Buscemi |
Quantum,7,1013(2023) |
Axioms for retrodiction: achieving time-reversal symmetry with a prior |
| 2023/5/22 |
Masahiro Hori, Rasoul Ghadimi, Takanori Sugimoto, Takami Tohyama, K. Tanaka |
JPS Conference Proceedings,011065(2023) |
Self-consistent Study of Non-Abelian Topological Superconductivity in Quasicrystals |
| 2023/5/22 |
Masahiro Hori, Rasoul Ghadimi, Takanori Sugimoto, Takami Tohyama, K. Tanaka |
JPS Conference Proceedings,011062(2023) |
Momentum-Space Analysis of Topological Superconductivity in Two-Dimensional Quasicrystals |
| 2023/5/12 |
K. Mitarai, K. Toyoizumi, and W. Mizukami |
Quantum,7,1000(2023) |
Perturbation theory with quantum signal processing |
| 2023/5/5 |
F.Buscemi, J.Schindler, D.Šafránek |
New Journal of Physics,25,053002(2023) |
Observational entropy, coarse-grained states, and the Petz recovery map: information-theoretic properties and bounds |
| 2023/5/4 |
Kouhei Nakaji, Suguru Endo, Yuichiro Matsuzaki, Hideaki Hakoshima |
Quantum,7,995(2023) |
Measurement optimization of variational quantum simulation by classical shadow and derandomization |
| 2023/5/1 |
Kentaro Heya,Ken M.Nakanishi,Kosuke Mitarai,Zhiguang Yan,Kun Zuo,Yasunari Suzuki,Takanori Sugiyama,Shuhei Tamate,Yutaka Tabuchi,Keisuke Fujii,and Yasunobu Nakamura |
Physical Review Research,5,023078(2023) |
Subspace variational quantum simulator |
| 2023/5/1 |
T Yoshioka, K Sasada, Y Nakano, and K Fujii |
Physical Review Research,5, pp.023071:1-023071:15(2023) |
Fermionic Quantum Approximate Optimization Algorithm |
2023/4/14 |
Kosuke Ito, Wataru Mizukami, and Keisuke Fujii |
Physical Review Research,5, pp.023025:1-023025:17(2023) |
Universal noise-precision relations in variational quantum algorithms |
