Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Keijiro Suzuki"'
Publikováno v:
IEICE Transactions on Communications. :296-306
Autor:
Ryosuke Matsumoto, Ryotaro Konoike, Hiroyuki Matsuura, Keijiro Suzuki, Takashi Inoue, Kazuhiro Ikeda, Shu Namiki, Ken-ichi Sato
Publikováno v:
Journal of Lightwave Technology. 41:934-948
Publikováno v:
Journal of Lightwave Technology. 41:865-870
Autor:
Shota Kita, Kohei Ikeda, Kengo Nozaki, Kenta Takata, Kazuo Aoyama, Keijiro Suzuki, Yuriko Maegami, Morifumi Ohno, Guangwei Cong, Noritsugu Yamamoto, Koji Yamamoto, Akihiko Shinya, Hiroshi Sawada, Masaya Notomi
Publikováno v:
AI and Optical Data Sciences IV.
Autor:
Ryotaro Konoike, Hiroyuki Matsuura, Keijiro Suzuki, Ryosuke Matsumoto, Kazuhiro Ikeda, Ken-Ichi Sato
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
Autor:
Ryosuke Matsumoto, Ryotaro Konoike, Hiroyuki Matsuura, Keijiro Suzuki, Takashi Inoue, Kazuhiro Ikeda, Shu Namiki, Ken-Ichi Sato
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
Autor:
Yuki Atsumi, Tomoya Yoshida, Ryosuke Matsumoto, Ryotaro Konoike, Youichi Sakakibara, Takashi Inoue, Keijiro Suzuki
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
Characteristics of beam scanning device based on a broadband silicon vertically-curved-waveguide surface optical couplers are evaluated. We then demonstrate free-space transmission of 10-Gbps NRZ-OOK signals in the wide wavelength range from 1530 to
Autor:
Tomoya Yoshida, Yuki Atsumi, Emiko Omoda, Katsuya Kito, Katsuhiro Iwasaki, Yusuke Kinoshita, Tomoaki Kiriyama, Ryotaro Konoike, Keijiro Suzuki, Ryosuke Matsumoto, Takashi Inoue, Kazuhiro Ikeda, Takashi Kato, Youichi Sakakibara
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
We developed MCF core-to-core path-switching module using vertically curved silicon couplers. MCFs were directly mounted using passive pre-alignment with transmission camera observation. 32-Gbaud DP-QPSK signal transmission over the switch module was
Autor:
Junichi Hasegawa, Hiroyuki Matsuura, Kazuhiro Ikeda, Ryotaro Konoike, Keijiro Suzuki, Hitoshi Kawashima, Noritaka Matsubara
Publikováno v:
Journal of Lightwave Technology. 40:1810-1814
Silicon-based optical media present several desirable properties for a wide range of applications. Herein, we propose a novel hybrid integration scheme that combines a silicon photonics platform and a 5.5%--silica planar-lightwave circuit (PLC) platf
Autor:
Yuki ATSUMI, Tomoya YOSHIDA, Ryosuke MATSUMOTO, Ryotaro KONOIKE, Youichi SAKAKIBARA, Takashi INOUE, Keijiro SUZUKI
Publikováno v:
IEICE Transactions on Electronics.