Zobrazeno 1 - 10
of 7 302
pro vyhledávání: '"Tanemura, A."'
Imaging polarimetry plays an essential role in various fields since it imparts rich information that cannot be obtained through mere intensity and spectral measurements. To retrieve full Stokes parameters, at least four sensor pixels are required, ea
Externí odkaz:
http://arxiv.org/abs/2405.10634
We show that two independent elephant random walks on the integer lattice $\mathbb{Z}$ meet each other finitely often or infinitely often depends on whether the memory parameter $p$ is strictly larger than $3/4$ or not. Asymptotic results for the dis
Externí odkaz:
http://arxiv.org/abs/2404.13490
Gut and Stadm\"{u}ller (2021, 2022) initiated the study of the elephant random walk with limited memory. Aguech and El Machkouri (2024) published a paper in which they discuss an extension of results by Gut and Stadtm\"{u}ller (2022) for an "increasi
Externí odkaz:
http://arxiv.org/abs/2403.02881
In this paper, we propose a method for estimating the algebraic Riccati equation (ARE) with respect to an unknown discrete-time system from the system state and input observation. The inverse optimal control (IOC) problem asks, ``What objective funct
Externí odkaz:
http://arxiv.org/abs/2402.06180
For the standard elephant random walk, Laulin (2022) studied the case when the increment of the random walk is not uniformly distributed over the past history instead has a power law distribution. We study such a problem for the unidirectional elepha
Externí odkaz:
http://arxiv.org/abs/2402.02048
A vectorial optical mode converter that can transform an orthogonal set of multiple input vector beams into another orthogonal set of vector beams is attractive for a wide range of applications in optics and photonics. While multi-plane light convers
Externí odkaz:
http://arxiv.org/abs/2401.05127
Autor:
Zhang, Jiaqi, Kosugi, Yuji, Ogasawara, Makoto, Otomo, Akira, Yamada, Toshiki, Nakano, Yoshiaki, Tanemura, Takuo
Publikováno v:
APL Photonics 2023
Free-space electro-optic (EO) modulators operating at gigahertz and beyond are attractive for a wide range of emerging applications, including high-speed imaging, free-space optical communication, microwave photonics, and diffractive computing. Here
Externí odkaz:
http://arxiv.org/abs/2309.04835
Autor:
Go Shinke, Yutaka Takeda, Yoshiaki Ohmura, Shogo Kobayashi, Hiroshi Wada, Osakuni Morimoto, Akira Tomokuni, Junzo Shimizu, Tadafumi Asaoka, Masahiro Tanemura, Takehiro Noda, Yuichiro Doki, Hidetoshi Eguchi
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 5, Pp 868-876 (2024)
Abstract Purpose Postoperative venous thromboembolism (VTE) risk is pronounced after abdominal cancer surgery. Enoxaparin shows promise in preventing VTE in gastrointestinal, gynecological, and urological cancers, but its application after surgery fo
Externí odkaz:
https://doaj.org/article/183220d197b54b34b14dfd594784a937
Publikováno v:
Physical Review Applied 21, 014054 (2024)
Programmable linear optical processors (LOPs) can have widespread applications in computing and information processing due to their capabilities to implement reconfigurable on-chip linear transformations. A conventional LOP that uses a mesh of Mach-Z
Externí odkaz:
http://arxiv.org/abs/2306.06397
Publikováno v:
Phys. Rev. Applied 19, 054002 (2023)
Programmable unitary photonic devices are emerging as promising tools to implement unitary transformation for quantum information processing, machine learning, and optical communication. These devices typically use a rectangular mesh of Mach-Zehnder
Externí odkaz:
http://arxiv.org/abs/2301.13658