Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Ryuichi Sugizaki"'
Autor:
Yudai Uchida, Itsuki Urashima, Tsubasa Ishikawa, Shoma Murao, Kyosuke Nakada, Rika Tahara, Yasuki Sakurai, Ryuichi Sugizaki, Masahiko Jinno
Publikováno v:
Journal of Lightwave Technology. 41:871-879
Publikováno v:
Journal of Lightwave Technology. 41:815-821
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
Splice loss of 4-core fiber using 2-electrode fusion splicer by automatic rotational alignment with duration time of 150 sec is reduced to 0.07 dB, getting closer to 0.02 dB by 3-electrode fusion splicer.
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
Highly nonlinear fibers which can be utilized in all-optical signal processing is introduced. Characteristics of highly nonlinear fiber and requirements from various applications are summarized.
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
Narrow pitch all fiber base fanout comprised of fiber bundle fanout and high-Δ 4-core fiber is developed. Core pitch and insertion loss of the fanout are reduced to 19.4 µm and 0.6 dB, respectively.
Autor:
Kyosuke Nakada, Hitoshi Takeshita, Yuki Kuno, Yusuke Matsuno, Itsuki Urashima, Yusuke Shimomura, Yuji Hotta, Tsubasa Sasaki, Yudai Uchida, Kohei Hosokawa, Ryohei Otowa, Rika Tahara, Emmanuel Le Taillandier de Gabory, Yasuki Sakurai, Ryuichi Sugizaki, Masahiko Jinno
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
A single multicore-fiber bidirectional spatial channel network that efficiently accommodates asymmetric traffic is proposed and demonstrated using a core-selective-switch-based spatial cross-connect with an M × N wavelength-selective switch and a bi
Publikováno v:
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC).
Publikováno v:
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC).
Autor:
Fumikazu Inuzuka, Hiroshi Hasegawa, Kohki Shibahara, Hidenori Takahashi, Takahiro Tsuritani, Kazunori Seno, Naru Nemoto, Emmanuel Le Taillandier de Gabory, Shigeyuki Yanagimachi, Taiji Sakamoto, Kazuhide Nakajima, Masanori Takahashi, Ryuichi Sugizaki, Ryo Nagase, Ken-ichi Sato, Yutaka Miyamoto
Publikováno v:
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC).
Publikováno v:
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC).