Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Tomoaki Niiyama"'
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-10 (2023)
Abstract High-speed image processing is essential for many real-time applications. On-chip photonic neural network processors have the potential to speed up image processing, but their scalability is limited in terms of the number of input/output cha
Externí odkaz:
https://doaj.org/article/3dbe2999eeb04cbfb7a4e0d602719f1b
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Skin-like soft sensors are key components for human–machine interfaces; however, the simultaneous sensing of several types of stimuli remains challenging because large-scale sensor integration is required with numerous wire connections. We
Externí odkaz:
https://doaj.org/article/b2ed0e8f38b049faaf55a5f0975bca2c
Autor:
Tomoaki Niiyama, Satoshi Sunada
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p 043205 (2022)
Since the analogy between laser oscillation and second-order phase transition was indicated in the 1970s, dynamical fluctuations on lasing threshold inherent in critical phenomena have gained significant interest. Here, we numerically and experimenta
Externí odkaz:
https://doaj.org/article/d9b714ec77e548bcb28160b3572f9d30
Autor:
Tomoaki, Niiyama, Tomotsugu, Shimokawa
Publikováno v:
Phys. Rev. E, 91, 022401 (2015)
Intermittent plastic deformation in crystals with power-law behaviors has been reported in previous experimental studies. The power-law behavior is reminiscent of self-organized criticality, and mesoscopic models have been proposed that describe this
Externí odkaz:
http://arxiv.org/abs/1509.09036
Publikováno v:
MATERIALS TRANSACTIONS. 63:1224-1231
Publikováno v:
ISIJ International. 62:343-352
Publikováno v:
The Proceedings of The Computational Mechanics Conference. :10-07
Autor:
Naoki Asuke, Nicolas Chauvet, André Röhm, Kazutaka Kanno, Atsushi Uchida, Tomoaki Niiyama, Satoshi Sunada, Ryoichi Horisaki, Makoto Naruse
Allan variance has been widely utilized in evaluating the stability of the time series generated by atomic clocks and lasers, in time regimes ranging from short to extremely long. This multi-scale examination capability of the Allan variance may also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72bdd31d3e30a889ba8069482b56c57d
http://arxiv.org/abs/2208.02961
http://arxiv.org/abs/2208.02961
Imaging techniques based on single-pixel detection, such as ghost imaging, can reconstruct or recognize a target scene from multiple measurements using a sequence of random mask patterns. However, the processing speed is limited by the low rate of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de09dfcf9c755cd9853d4d60adb27cb3
http://arxiv.org/abs/2206.05433
http://arxiv.org/abs/2206.05433
Publikováno v:
Nonlinear Theory and Its Applications, IEICE. 12:674-684