Zobrazeno 1 - 10
of 752
pro vyhledávání: '"YAMAMOTO, Kaoru"'
Distributed quantum computation (DQC) is a promising approach for scalable quantum computing, where high-fidelity non-local operations among remote devices are required for universal quantum computation. These operations are typically implemented thr
Externí odkaz:
http://arxiv.org/abs/2411.10024
Autor:
Yang, Bo, Yoshioka, Nobuyuki, Harada, Hiroyuki, Hakkaku, Shigeo, Tokunaga, Yuuki, Hakoshima, Hideaki, Yamamoto, Kaoru, Endo, Suguru
There are considerable obstacles against realizing practical quantum computing: a significant amount of computation errors and the restricted qubit count. As a unified method of noise-agnostic quantum error mitigation (QEM) methods, i.e., the quantum
Externí odkaz:
http://arxiv.org/abs/2309.14171
Publikováno v:
Phys. Rev. Lett. 133, 080601 (2024)
Analog and digital quantum simulators can efficiently simulate quantum many-body systems that appear in natural phenomena. However, experimental limitations of near-term devices still make it challenging to perform the entire process of quantum simul
Externí odkaz:
http://arxiv.org/abs/2308.13500
Publikováno v:
IEEE Transactions on Energy Markets, Policy and Regulation, vol. 1, no. 4, pp. 468-479, Dec. 2023
This work examines the Generation and Transmission Expansion (GATE) planning problem of offshore grids under different market clearing mechanisms: a Home Market Design (HMD), a zonal cleared Offshore Bidding Zone (zOBZ) and a nodal cleared Offshore B
Externí odkaz:
http://arxiv.org/abs/2301.00931
Autor:
Yamamoto, Kaoru, Smith, Malcolm C.
Publikováno v:
IEEE Transactions on Automatic Control (2015) vol. 61 no. 6, pp. 1565 - 1574
This paper introduces the problem of passive control of a chain of N identical masses in which there is an identical passive connection between neighbouring masses and a similar connection to a movable point. The problem arises in the design of multi
Externí odkaz:
http://arxiv.org/abs/2212.12696
This paper studies the problem of signal tracking and disturbance rejection for sampled-data control systems, where the pertinent signals can reside beyond the so-called Nyquist frequency. In light of the sampling theorem, it is generally understood
Externí odkaz:
http://arxiv.org/abs/2212.12670
Autor:
Endo, Suguru, Suzuki, Yasunari, Tsubouchi, Kento, Asaoka, Rui, Yamamoto, Kaoru, Matsuzaki, Yuichiro, Tokunaga, Yuuki
The rotation symmetric bosonic code (RSBC) is a unified framework of practical bosonic codes that have rotation symmetries, such as cat codes and binomial codes. While cat codes achieve the break-even point in which the coherence time of the encoded
Externí odkaz:
http://arxiv.org/abs/2211.06164
Publikováno v:
International Journal of Comparative Education and Development, 2023, Vol. 26, Issue 1, pp. 1-16.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJCED-02-2023-0008
Autor:
Yoshise, Ryusei, Yamamoto, Kaoru
This paper studies the relation between node deletion and algebraic connectivity for graphs with a hierarchical structure represented by layers. To capture this structure, the concepts of layered path graph and its (sub)graph cone are introduced. The
Externí odkaz:
http://arxiv.org/abs/2204.00356