Zobrazeno 1 - 10
of 30 516
pro vyhledávání: '"K, Kato"'
Autor:
Wataru TERASHIMA, Yuichiro K. KATO
Publikováno v:
Proceedings of the Japan Academy. Series B, Physical and Biological Sciences, Vol 100, Iss 6, Pp 320-334 (2024)
Carbon nanotubes are a telecom band emitter compatible with silicon photonics, and when coupled to microcavities, they present opportunities for exploiting quantum electrodynamical effects. Microdisk resonators demonstrate the feasibility of integrat
Externí odkaz:
https://doaj.org/article/73f7f7afaf12484fbe73a0e84eef7ebf
Autor:
N. Fang, Y. R. Chang, S. Fujii, D. Yamashita, M. Maruyama, Y. Gao, C. F. Fong, D. Kozawa, K. Otsuka, K. Nagashio, S. Okada, Y. K. Kato
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract The development of van der Waals heterostructures has introduced unconventional phenomena that emerge at atomically precise interfaces. For example, interlayer excitons in two-dimensional transition metal dichalcogenides show intriguing opti
Externí odkaz:
https://doaj.org/article/c079118947224971b62bcbc9f84daaf6
Autor:
N. Fang, Y. R. Chang, D. Yamashita, S. Fujii, M. Maruyama, Y. Gao, C. F. Fong, K. Otsuka, K. Nagashio, S. Okada, Y. K. Kato
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Nanomaterials exhibit unique optical phenomena, in particular excitonic quantum processes occurring at room temperature. The low dimensionality, however, imposes strict requirements for conventional optical excitation, and an approach for by
Externí odkaz:
https://doaj.org/article/4ba27c520fb34736acbb0f6153b47240
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Animals sense sounds through hierarchical neural pathways that ultimately reach higher-order cortices to extract complex acoustic features, such as vocalizations. Elucidating how spectrotemporal integration varies along the hierarchy from pr
Externí odkaz:
https://doaj.org/article/966d4993680048da91730de6bba333ad
Publikováno v:
Brain and Spine, Vol 4, Iss , Pp 103249- (2024)
Externí odkaz:
https://doaj.org/article/366246c395de4d5d8a7a27e1074c3dac
Autor:
M. Imai, Y. Nakamura, T. Denda, Y. Komatsu, S. Yuki, T. Nishina, Y. Hamamoto, H. Hara, T. Esaki, H. Kawakami, K. Kato, T. Satoh, N. Okano, Y. Sunakawa, H. Taniguchi, K. Yamaguchi, T. Yamada, I. Miki, M. Wakabayashi, T. Kuwata, K. Shitara, T. Yoshino
Publikováno v:
ESMO Gastrointestinal Oncology, Vol 2, Iss , Pp 100008- (2023)
Background: The programmed cell death protein 1 (PD-1)/programmed cell death-ligand 1 (PD-L1)/programmed cell death-ligand 2 (PD-L2) axis is responsible for cancer immune escape, which facilitates disease progression. However, the role of PD-L1 and P
Externí odkaz:
https://doaj.org/article/c30b84ba3fbe41a481cfbf10a2a65e45
Publikováno v:
Continence, Vol 7, Iss , Pp 100768- (2023)
Externí odkaz:
https://doaj.org/article/6a0e01d7c9a14de4be49f6509bcde322
Autor:
Shun Fujii, Koshiro Wada, Ryo Sugano, Hajime Kumazaki, Soma Kogure, Yuichiro K. Kato, Takasumi Tanabe
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-8 (2023)
High-repetition rate microresonator-based frequency combs offer powerful and compact optical frequency comb sources that are of great importance to various applications. Here, the authors extend the tunability of the Kerr soliton frequency combs by e
Externí odkaz:
https://doaj.org/article/708ffa36fd1e45799064189335883df2
Autor:
Koun Onodera, Hiroyuki K. Kato
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
The role of translaminar feedback projections between layer 5 and layers 2/3 in sensory processing remains unclear. Here, the authors show that ascending projections from layer 5 suppress superficial layers, and that this translaminar feedback sharpe
Externí odkaz:
https://doaj.org/article/0275ccdda491431cb5a4b401069262e1
Autor:
Daichi Kozawa, Xiaojian Wu, Akihiro Ishii, Jacob Fortner, Keigo Otsuka, Rong Xiang, Taiki Inoue, Shigeo Maruyama, YuHuang Wang, Yuichiro K. Kato
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Organic color centers in single-walled carbon nanotubes can act as single-photon sources in the telecom range. Here the authors report the functionalization of air-suspended nanotubes through a vapor-phase photochemical reaction, demonstrating a furt
Externí odkaz:
https://doaj.org/article/137643bba5a749e9804b107ccb3b373b